Update Details

Update #2548 (10/19/2015)

102 new signatures:

HIGH	HTTP:EK-BLACKHOLE-V2-LP1	HTTP: Blackholev2/Darkleech Exploit Kit Landing Page 1
HIGH	HTTP:EK-STYX-LP4	HTTP: Styx Exploit Kit Landing Page 4
HIGH	HTTP:EK-STYX-OUT-CONN	HTTP: Styx Exploit Kit Outbound Connection Attempt
HIGH	HTTP:EK-MAGNITUDE-JNLP-REQ	HTTP: Magnitude/Popads/Nuclear Exploit Kit jnlp Request
HIGH	HTTP:EK-NUCLEAR-ADOBE-FLASH-1	HTTP: Nuclear/Magnitude Exploit Kit Adobe Flash Exploit Download
HIGH	HTTP:EK-STYX-LP	HTTP: Styx Exploit Kit Landing Page Request
HIGH	HTTP:EK-NUCLEAR-ORACLE-JAVA	HTTP: Nuclear/Magnitude Exploit Kit Oracle Java Exploit Download Attempt
HIGH	HTTP:EK-HELLO-LIGHTOUT-LP	HTTP: Hello LightsOut Exploit Kit Landing Page Detected
HIGH	HTTP:EK-NUCLEAR-POST-JAVA-COMP	HTTP: Nuclear/Magnitude Exploit Kit Post Java Compromise
HIGH	HTTP:EK-DOTKACHEF-REDIR	HTTP: DotkaChef/Rmayana Exploit Kit Redirection Attempt
HIGH	HTTP:EK-X20-POST-JAVA-EXPLOIT	HTTP: X2O Exploit Kit Post Java Exploit Download Attempt
HIGH	HTTP:EK-SWEET-ORANGE-LP4	HTTP: Sweet Orange Exploit Kit Landing Page 4
HIGH	HTTP:EK-NUCLEAR-ORACLE-JAVA-1	HTTP: Nuclear/Magnitude Exploit Kit Oracle Java Exploit Download
HIGH	HTTP:EK-NUCLEAR-IE-VULN-REQ	HTTP: Nuclear Exploit Kit Microsoft Internet Explorer Vulnerability Request
HIGH	HTTP:EK-GLAZUNOV-OUT-JNLP	HTTP: Glazunov Exploit Kit Outbound jnlp Download
HIGH	HTTP:EK-NEUTRINO-OUT-PLUGIN	HTTP: Neutrino Exploit Kit Outbound Plugin Detection
HIGH	HTTP:EK-NUCLEAR-OUT-JAR-REQ	HTTP: Nuclear Exploit Kit Outbound Jar Request
HIGH	HTTP:STC:SCRIPT:AV-MAGIC-EVADE1	HTTP: Magic Byte Detection Evasion
HIGH	HTTP:STC:SCRIPT:WEBEX-WRF-BOF1	HTTP: WebEx Player Stack Buffer Overflow
HIGH	HTTP:STC:SCRIPT:FF-NAV-URI1	HTTP: Firefox Internet Explorer and Navigator URI Command Injection
HIGH	SHELLCODE:X86:PIECEMEAL	SHELLCODE: Piecemeal Exploit Shellcode Construction
HIGH	SHELLCODE:X86:PIECEMEAL1	SHELLCODE: Piecemeal Exploit Shellcode Construction 1
HIGH	SHELLCODE:X86:UNESCAPE-ENC	SHELLCODE: Unescape Encoded Shellcode
HIGH	SHELLCODE:X86:UNESCAPE-ENC1	SHELLCODE: Unescape Encoded Shellcode 1
HIGH	SHELLCODE:X86:METERPRETER-ESPIA	SHELLCODE: Metasploit Meterpreter Espia Attempt
HIGH	SHELLCODE:X86:METERPRET-ESPIA1	SHELLCODE: Metasploit Meterpreter Espia Attempt 1
HIGH	SHELLCODE:X86:METERPRET-ESPIA2	SHELLCODE: Metasploit Meterpreter Espia Attempt 2
HIGH	SHELLCODE:X86:KADMIND-BOF	SHELLCODE: Kadmind Buffer Overflow Attempt
HIGH	SHELLCODE:X86:SPARC-NOOP	SHELLCODE: Sparc NOOP
HIGH	SHELLCODE:X86:SGI-NOOP	SHELLCODE: SGI NOOP
HIGH	SHELLCODE:X86:BIN-SH-TRANSFER	SHELLCODE: Possible /bin/sh Shellcode Transfer Attempt
HIGH	HTTP:STC:ADOBE:CVE-2015-6678-CE	HTTP: Adobe Flash CVE-2015-6678 Code Execution
HIGH	HTTP:STC:ADOBE:CVE-2015-5573-CE	HTTP: Adobe Flash CVE-2015-5573 Code Execution
HIGH	HTTP:STC:ADOBE:CVE-2015-5587-CE	HTTP: Adobe Flash CVE-2015-5587 Remote Code Execution
HIGH	HTTP:ANGLER-EK-RD	HTTP: Angler Exploit Kit Redirection Page
HIGH	HTTP:EK-MULTIPLE-FLASH	HTTP: Multiple Exploit Kit Flash File Download
HIGH	HTTP:NUCLEAR-OUTBOUND-PR	HTTP: Nuclear Exploit Kit Outbound Payload Request
HIGH	HTTP:EK-ANGLER-LP5	HTTP: Angler Exploit Kit Landing Page Detected 5
HIGH	HTTP:EK-NUCLEAR-LP3	HTTP: Nuclear Exploit Kit Landing Page Detected 3
HIGH	HTTP:EK-NECLEAR-OBFU-FILE	HTTP: Nuclear Exploit Kit Obfuscated File Download
HIGH	HTTP:EK-ANGLER-LP4	HTTP: Angler Exploit Kit Landing Page Detected 4
HIGH	HTTP:EK-FLASH-DWNLD	Multiple exploit kit flash file download
HIGH	HTTP:EK-REDKIT-LP2	HTTP: Redkit Exploit Kit Landing Page 2
HIGH	HTTP:EK-NUCLEAR-OUTBOUND	HTTP: Nuclear Exploit Kit Outbound Flash Request
HIGH	HTTP:EK-UNIX-BACKDOOR-CDORKED	HTTP: Unix Backdoor Cdorked Blackhole Request Attempt
HIGH	HTTP:EK-COTTONCASTLE-FLASH-OC	HTTP: CottonCastle Exploit Kit Flash Outbound Connection
HIGH	HTTP:EK-COTTONCASTLE-JAVA-OC	HTTP: CottonCastle Exploit Kit Java Outbound Connection
HIGH	HTTP:EK-COTTONCASTLE-JAVA-CONN	HTTP: CottonCastle Exploit Kit Java Outbound Connection 1
HIGH	HTTP:EK-COTTONCASTLE-DECRYPT-OR	HTTP: CottonCastle Exploit Kit Decryption Page Outbound Request
HIGH	HTTP:EK-MUL-SUCCESSFUL-REDIR	HTTP: Multiple Exploit Kit Successful Redirection
HIGH	HTTP:EK-NUCLEAR-SPOOFED-HOST	HTTP: Nuclear Exploit Kit Spoofed Host Header
HIGH	HTTP:EK-ANGLER-OUTBOUND-URL	HTTP: Angler Exploit Kit Outbound URL Structure
HIGH	HTTP:EK-FLASHPACK-SAFE-CRITX	HTTP: Flashpack/Safe/CritX Exploit Kit Executable Download
HIGH	HTTP:EK-FLASHPACK-SAFE-JAR	HTTP: Flashpack/Safe/CritX Exploit Kit Jar File Download
HIGH	HTTP:EK-DOTKACHEF-MAL-CAMP	HTTP: DotkaChef/Rmayana/DotCache Exploit Kit Malvertising Campaign
HIGH	HTTP:EK-RIG-MS-SILVERLIGHT-REQ	HTTP: Rig Exploit Kit Outbound Microsoft Silverlight Request
HIGH	HTTP:NUCLEAR-EK-BIN-DL	HTTP: Nuclear Pack Exploit Kit Binary Download
HIGH	HTTP:REDKIT-EK-MULTI-REQS	HTTP: Redkit Exploit Kit Multiple Requests
HIGH	HTTP:EK-FLIM-LP	HTTP: Flim Exploit Kit Landing Page
HIGH	HTTP:REDKIT-EK-JAVACLASS-REQ	HTTP: Redkit Exploit Kit Java Exploit Request To .class File
HIGH	HTTP:EK-MUL-PE-DOWNLOAD	HTTP: Multiple Exploit Kit Portable Executable Download
HIGH	HTTP:REDKIT-EK-5DIGIT-REQ	HTTP: Redkit Exploit Kit Java Exploit 5 Digit Request Attempt
HIGH	HTTP:EK-RIG-DGA-REQ	HTTP: Rig Exploit Kit Outbound DGA Request
HIGH	HTTP:EK-NUCLEAR-OUTBOUND-STR	HTTP: Nuclear Exploit Kit Outbound Structure
HIGH	HTTP:EK-FIESTA-REDIRECTION	HTTP: Fiesta Exploit Kit Redirection
HIGH	HTTP:EK-NUCLEAR-LAND-PG	HTTP: Nuclear Exploit Kit Landing Page Detected1
HIGH	HTTP:CRIMEBOSS-EK-OUTCONN3	HTTP: Crimeboss Exploit Kit Outbound Connection 3
HIGH	HTTP:EK-NUCLEAR-JAVA-REQ	HTTP: Nuclear Exploit Kit Outbound Oracle Java Request
HIGH	HTTP:EK-ANGLER-JAVA-REQ	HTTP: Angler Exploit Kit Outbound Oracle Java Request
HIGH	HTTP:EK-HELLSPAWN-JAVA-REQ	HTTP: Hellspawn Exploit Kit Outbound Oracle Java Jar Request
HIGH	HTTP:EK-NUCLEAR-ORACLE-JAR-FILE	HTTP: Nuclear Exploit Kit Oracle Java Jar File Retrieval
HIGH	HTTP:CRITX-EK-PE-DL	HTTP: CritX Exploit Kit Portable Executable Download
HIGH	HTTP:SIBHOST-EK-JAR-DL	HTTP: Sibhost Exploit Kit JAR Download Outbound
HIGH	HTTP:EK-NUCLEAR-PAYLOAD-REQ	HTTP: Nuclear Exploit Kit Payload Request
HIGH	HTTP:EK-NUCLEAR-MS-SILVERLIGH	HTTP: Nuclear Exploit Kit Outbound Microsoft Silverlight Exploit Request
HIGH	HTTP:EK-ANGLER-DOWNLOAD	HTTP: Angler Exploit Kit Exploit Download Attempt
HIGH	HTTP:REDKIT-EK-LANDPG4	HTTP: Redkit Exploit Kit Landing Page 4
HIGH	HTTP:TDS-REDIR-EK	HTTP: TDS Redirection Exploit Kit Request Attempt
HIGH	HTTP:BH2-EK-URL-STRUCT	HTTP: Blackholev2 Exploit Kit URL Structure Request
HIGH	HTTP:EK-ANGLER-RELAY-TRAFFIC	HTTP: Angler Exploit Kit Relay Traffic Detected1
HIGH	HTTP:MULTI-EK-32ALPHA-REQ	HTTP: Multiple Exploit Kit 32 Alpha JAR Request
HIGH	HTTP:REDKIT-EK-JAVA-EXPLOIT-DL	HTTP: Redkit Exploit Kit Java Exploit Request
HIGH	HTTP:WHITEHOLE-EK-JAVA-DL	HTTP: Whitehole Exploit Kit Java Exploit Retrieval
HIGH	HTTP:EK-ANGLER-LANDING-PG	Angler Exploit Kit Landing Page2
HIGH	HTTP:EK-ANGLER-LP-2	HTTP: Angler Exploit Kit Landing Page2
HIGH	HTTP:CRIMEBOSS-EK-JAVA-DL2	HTTP: Crimeboss Exploit Kit Java Exploit Download 2
HIGH	HTTP:EK-FIESTA-ADOBE-DWNLD	HTTP: Fiesta Exploit Kit Adobe Reader Exploit Download
HIGH	HTTP:EK-FIESTA-JAVA-DWNLD	HTTP: Fiesta Exploit Kit Oracle Java Exploit Download
HIGH	HTTP:EK-FIESTA-SILVERLIGHT-DWLD	HTTP: Fiesta Exploit Kit Microsoft Silverlight Exploit Download
HIGH	HTTP:EK-FIESTA-FLASH-DWLD	HTTP: Fiesta Exploit Kit Adobe Flash Exploit Download
HIGH	HTTP:EK-RIG-OUTBOUND-COM	HTTP: Rig Exploit Kit Outbound Communication
HIGH	HTTP:EK-RIG-OUTBOUND-COM-1	HTTP: Rig Exploit Kit Outbound Communication1
HIGH	HTTP:EK-ANGLER-URI-STRUCT	HTTP: Angler Exploit Kit Outbound URI Structure
HIGH	HTTP:EK-ANGLER-FLASH-REQ	HTTP: Angler Exploit Kit Outbound Adobe Flash Request
HIGH	HTTP:SPL2-SILVERLIGHT-PLUG	HTTP: SPL2 Exploit Kit Silverlight Plugin Outbound Connection Attempt
HIGH	HTTP:EK-STAMP-MAL-PYLOAD-DL	HTTP: Stamp Exploit Kit Malicious Payload Download Attempt
HIGH	HTTP:NUCLEAR-OUTBOUND-CONN	HTTP: Nuclear Exploit Kit Outbound Connection
HIGH	HTTP:EK-NUCLEAR-PDF-REQ	HTTP: Nuclear Exploit Kit Outbound Pdf Request
HIGH	HTTP:EK-MAGNITUDE-FONT-FILE-REQ	HTTP: Magnitude Exploit Kit Embedded Open Type Font File Request
HIGH	HTTP:EK-STYX-LP-3	HTTP: Styx Exploit Kit Landing Page 3
HIGH	HTTP:EK-STYX-MAL-REDIR	HTTP: Styx Exploit Kit Malicious Redirection Attempt
HIGH	HTTP:EK-MAGNITUDE-IE-REQ	HTTP: Magnitude Exploit Kit Microsoft Internet Explorer Payload Request

2 updated signatures:

HIGH	HTTP:STYX-EK-PE-DL	HTTP: Styx Exploit Kit Portable Executable Download
HIGH	HTTP:SAKURA-EK-OUT	HTTP: Sakura Exploit Outbound Connection Attempt

Details of the signatures included within this bulletin:

---

HTTP:EK-BLACKHOLE-V2-LP1 - HTTP: Blackholev2/Darkleech Exploit Kit Landing Page 1

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-STYX-LP4 - HTTP: Styx Exploit Kit Landing Page 4

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-STYX-OUT-CONN - HTTP: Styx Exploit Kit Outbound Connection Attempt

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-MAGNITUDE-JNLP-REQ - HTTP: Magnitude/Popads/Nuclear Exploit Kit jnlp Request

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-NUCLEAR-ADOBE-FLASH-1 - HTTP: Nuclear/Magnitude Exploit Kit Adobe Flash Exploit Download

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-STYX-LP - HTTP: Styx Exploit Kit Landing Page Request

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-NUCLEAR-ORACLE-JAVA - HTTP: Nuclear/Magnitude Exploit Kit Oracle Java Exploit Download Attempt

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-HELLO-LIGHTOUT-LP - HTTP: Hello LightsOut Exploit Kit Landing Page Detected

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-NUCLEAR-POST-JAVA-COMP - HTTP: Nuclear/Magnitude Exploit Kit Post Java Compromise

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-DOTKACHEF-REDIR - HTTP: DotkaChef/Rmayana Exploit Kit Redirection Attempt

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-X20-POST-JAVA-EXPLOIT - HTTP: X2O Exploit Kit Post Java Exploit Download Attempt

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-SWEET-ORANGE-LP4 - HTTP: Sweet Orange Exploit Kit Landing Page 4

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-NUCLEAR-ORACLE-JAVA-1 - HTTP: Nuclear/Magnitude Exploit Kit Oracle Java Exploit Download

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-NUCLEAR-IE-VULN-REQ - HTTP: Nuclear Exploit Kit Microsoft Internet Explorer Vulnerability Request

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-GLAZUNOV-OUT-JNLP - HTTP: Glazunov Exploit Kit Outbound jnlp Download

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-NEUTRINO-OUT-PLUGIN - HTTP: Neutrino Exploit Kit Outbound Plugin Detection

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-NUCLEAR-OUT-JAR-REQ - HTTP: Nuclear Exploit Kit Outbound Jar Request

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:STC:SCRIPT:AV-MAGIC-EVADE1 - HTTP: Magic Byte Detection Evasion

Severity: HIGH

Description:

This signature detects attempts to exploit a known vulnerability against Multiple Anti-Virus products. Attackers can bypass the security restrictions of a system allowing the attacker to carry on future attacks on the victim's computer.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:STC:SCRIPT:WEBEX-WRF-BOF1 - HTTP: WebEx Player Stack Buffer Overflow

Severity: HIGH

Description:

This signature detects attempts to exploit a known stack buffer overflow vulnerability in WebEx Player. It's due to improper handling of specially crafted files which results in a stack buffer overflow that can overwrite a function pointer to create reliable code execution. A successful attack can result in arbitrary code execution in the context of the application.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:STC:SCRIPT:FF-NAV-URI1 - HTTP: Firefox Internet Explorer and Navigator URI Command Injection

Severity: HIGH

Description:

This signature detects attempts to exploit a known vulnerability against Firefox, Navigator, and Internet Explorer. Attackers can inject code on the target system resulting in full control of the victim's computer.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

SHELLCODE:X86:PIECEMEAL - SHELLCODE: Piecemeal Exploit Shellcode Construction

Severity: HIGH

Description:

This signature detects payloads being transferred over network that have been using x86 Encoder Routine. This may be an indication of someone trying to evade anti-virus/IPS solutions and possibly drop malicious code.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

SHELLCODE:X86:PIECEMEAL1 - SHELLCODE: Piecemeal Exploit Shellcode Construction 1

Severity: HIGH

Description:

This signature detects payloads being transferred over network that have been using x86 Encoder Routine. This may be an indication of someone trying to evade anti-virus/IPS solutions and possibly drop malicious code.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

SHELLCODE:X86:UNESCAPE-ENC - SHELLCODE: Unescape Encoded Shellcode

Severity: HIGH

Description:

This signature detects payloads being transferred over network that have been using x86 Encoder Routine. This may be an indication of someone trying to evade anti-virus/IPS solutions and possibly drop malicious code.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

SHELLCODE:X86:UNESCAPE-ENC1 - SHELLCODE: Unescape Encoded Shellcode 1

Severity: HIGH

Description:

This signature detects payloads being transferred over network that have been using x86 Encoder Routine. This may be an indication of someone trying to evade anti-virus/IPS solutions and possibly drop malicious code.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

SHELLCODE:X86:METERPRETER-ESPIA - SHELLCODE: Metasploit Meterpreter Espia Attempt

Severity: HIGH

Description:

This signature detects payloads being transferred over network that have been using x86 Encoder Routine. This may be an indication of someone trying to evade anti-virus/IPS solutions and possibly drop malicious code.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

SHELLCODE:X86:METERPRET-ESPIA1 - SHELLCODE: Metasploit Meterpreter Espia Attempt 1

Severity: HIGH

Description:

This signature detects payloads being transferred over network that have been using x86 Encoder Routine. This may be an indication of someone trying to evade anti-virus/IPS solutions and possibly drop malicious code.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

SHELLCODE:X86:METERPRET-ESPIA2 - SHELLCODE: Metasploit Meterpreter Espia Attempt 2

Severity: HIGH

Description:

This signature detects payloads being transferred over network that have been using x86 Encoder Routine. This may be an indication of someone trying to evade anti-virus/IPS solutions and possibly drop malicious code.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

SHELLCODE:X86:KADMIND-BOF - SHELLCODE: Kadmind Buffer Overflow Attempt

Severity: HIGH

Description:

This signature detects payloads being transferred over network that have been using x86 Encoder Routine. This may be an indication of someone trying to evade anti-virus/IPS solutions and possibly drop malicious code.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

SHELLCODE:X86:SPARC-NOOP - SHELLCODE: Sparc NOOP

Severity: HIGH

Description:

This signature detects payloads being transferred over network that have been using x86 Encoder Routine. This may be an indication of someone trying to evade anti-virus/IPS solutions and possibly drop malicious code.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

SHELLCODE:X86:SGI-NOOP - SHELLCODE: SGI NOOP

Severity: HIGH

Description:

This signature detects payloads being transferred over network that have been using x86 Encoder Routine. This may be an indication of someone trying to evade anti-virus/IPS solutions and possibly drop malicious code.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

SHELLCODE:X86:BIN-SH-TRANSFER - SHELLCODE: Possible /bin/sh Shellcode Transfer Attempt

Severity: HIGH

Description:

This signature detects payloads being transferred over network that have been using x86 Encoder Routine. This may be an indication of someone trying to evade anti-virus/IPS solutions and possibly drop malicious code.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:STYX-EK-PE-DL - HTTP: Styx Exploit Kit Portable Executable Download

Severity: HIGH

Description:

This signature detects an attempt to download exploits from Styx exploit kit that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:SAKURA-EK-OUT - HTTP: Sakura Exploit Outbound Connection Attempt

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:STC:ADOBE:CVE-2015-6678-CE - HTTP: Adobe Flash CVE-2015-6678 Code Execution

Severity: HIGH

Description:

This signature detects attempts to exploit a known vulnerability against Adobe Flash Player. A successful attack can lead to arbitrary code execution.

Supported On:

srx-branch-11.4, mx-11.4, idp-4.1.0, mx-9.4, srx-9.2, srx-branch-9.4, j-series-9.5, srx-12.1, srx-branch-12.1, srx-10.0, srx-branch-10.0, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004, srx-11.4

References:

• cve: CVE-2015-6678

---

HTTP:STC:ADOBE:CVE-2015-5573-CE - HTTP: Adobe Flash CVE-2015-5573 Code Execution

Severity: HIGH

Description:

This signature detects attempts to exploit a known vulnerability against Adobe Flash Player. A successful attack can lead to arbitrary code execution.

Supported On:

srx-branch-11.4, mx-11.4, idp-4.1.0, mx-9.4, srx-9.2, srx-branch-9.4, j-series-9.5, srx-12.1, srx-branch-12.1, srx-10.0, srx-branch-10.0, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004, srx-11.4

References:

• cve: CVE-2015-5573

---

HTTP:STC:ADOBE:CVE-2015-5587-CE - HTTP: Adobe Flash CVE-2015-5587 Remote Code Execution

Severity: HIGH

Description:

This signature detects attempts to exploit a known vulnerability against Adobe Flash Player. A successful attack can lead to arbitrary code execution.

Supported On:

srx-branch-11.4, mx-11.4, idp-4.1.0, mx-9.4, srx-9.2, srx-branch-9.4, j-series-9.5, srx-12.1, srx-branch-12.1, srx-10.0, srx-branch-10.0, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004, srx-11.4

References:

• cve: CVE-2015-5587

---

HTTP:ANGLER-EK-RD - HTTP: Angler Exploit Kit Redirection Page

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-MULTIPLE-FLASH - HTTP: Multiple Exploit Kit Flash File Download

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:NUCLEAR-OUTBOUND-PR - HTTP: Nuclear Exploit Kit Outbound Payload Request

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

srx-branch-11.4, srx-branch-12.1, srx-10.0, srx-branch-10.0, srx-12.1, idp-5.1.0, idp-5.1.110150921, idp-5.1.110151004, srx-11.4

---

HTTP:EK-ANGLER-LP5 - HTTP: Angler Exploit Kit Landing Page Detected 5

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-NUCLEAR-LP3 - HTTP: Nuclear Exploit Kit Landing Page Detected 3

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-NECLEAR-OBFU-FILE - HTTP: Nuclear Exploit Kit Obfuscated File Download

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-ANGLER-LP4 - HTTP: Angler Exploit Kit Landing Page Detected 4

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-FLASH-DWNLD - Multiple exploit kit flash file download

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-REDKIT-LP2 - HTTP: Redkit Exploit Kit Landing Page 2

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-NUCLEAR-OUTBOUND - HTTP: Nuclear Exploit Kit Outbound Flash Request

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-UNIX-BACKDOOR-CDORKED - HTTP: Unix Backdoor Cdorked Blackhole Request Attempt

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-COTTONCASTLE-FLASH-OC - HTTP: CottonCastle Exploit Kit Flash Outbound Connection

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-COTTONCASTLE-JAVA-OC - HTTP: CottonCastle Exploit Kit Java Outbound Connection

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-COTTONCASTLE-JAVA-CONN - HTTP: CottonCastle Exploit Kit Java Outbound Connection 1

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-COTTONCASTLE-DECRYPT-OR - HTTP: CottonCastle Exploit Kit Decryption Page Outbound Request

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-MUL-SUCCESSFUL-REDIR - HTTP: Multiple Exploit Kit Successful Redirection

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-NUCLEAR-SPOOFED-HOST - HTTP: Nuclear Exploit Kit Spoofed Host Header

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-ANGLER-OUTBOUND-URL - HTTP: Angler Exploit Kit Outbound URL Structure

Severity: HIGH

Description:

This signature detects an attempt to download exploits from Angler exploit kit that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-FLASHPACK-SAFE-CRITX - HTTP: Flashpack/Safe/CritX Exploit Kit Executable Download

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-FLASHPACK-SAFE-JAR - HTTP: Flashpack/Safe/CritX Exploit Kit Jar File Download

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-DOTKACHEF-MAL-CAMP - HTTP: DotkaChef/Rmayana/DotCache Exploit Kit Malvertising Campaign

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-RIG-MS-SILVERLIGHT-REQ - HTTP: Rig Exploit Kit Outbound Microsoft Silverlight Request

Severity: HIGH

Description:

This signature detects an attempt to download exploits from Goon exploit kit that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:NUCLEAR-EK-BIN-DL - HTTP: Nuclear Pack Exploit Kit Binary Download

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:REDKIT-EK-MULTI-REQS - HTTP: Redkit Exploit Kit Multiple Requests

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-FLIM-LP - HTTP: Flim Exploit Kit Landing Page

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:REDKIT-EK-JAVACLASS-REQ - HTTP: Redkit Exploit Kit Java Exploit Request To .class File

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-MUL-PE-DOWNLOAD - HTTP: Multiple Exploit Kit Portable Executable Download

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:REDKIT-EK-5DIGIT-REQ - HTTP: Redkit Exploit Kit Java Exploit 5 Digit Request Attempt

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-RIG-DGA-REQ - HTTP: Rig Exploit Kit Outbound DGA Request

Severity: HIGH

Description:

This signature detects an attempt to download exploits from Goon exploit kit that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-NUCLEAR-OUTBOUND-STR - HTTP: Nuclear Exploit Kit Outbound Structure

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-FIESTA-REDIRECTION - HTTP: Fiesta Exploit Kit Redirection

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-NUCLEAR-LAND-PG - HTTP: Nuclear Exploit Kit Landing Page Detected1

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:CRIMEBOSS-EK-OUTCONN3 - HTTP: Crimeboss Exploit Kit Outbound Connection 3

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-NUCLEAR-JAVA-REQ - HTTP: Nuclear Exploit Kit Outbound Oracle Java Request

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-ANGLER-JAVA-REQ - HTTP: Angler Exploit Kit Outbound Oracle Java Request

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-HELLSPAWN-JAVA-REQ - HTTP: Hellspawn Exploit Kit Outbound Oracle Java Jar Request

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-NUCLEAR-ORACLE-JAR-FILE - HTTP: Nuclear Exploit Kit Oracle Java Jar File Retrieval

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:CRITX-EK-PE-DL - HTTP: CritX Exploit Kit Portable Executable Download

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:SIBHOST-EK-JAR-DL - HTTP: Sibhost Exploit Kit JAR Download Outbound

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-NUCLEAR-PAYLOAD-REQ - HTTP: Nuclear Exploit Kit Payload Request

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-NUCLEAR-MS-SILVERLIGH - HTTP: Nuclear Exploit Kit Outbound Microsoft Silverlight Exploit Request

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-ANGLER-DOWNLOAD - HTTP: Angler Exploit Kit Exploit Download Attempt

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:REDKIT-EK-LANDPG4 - HTTP: Redkit Exploit Kit Landing Page 4

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:TDS-REDIR-EK - HTTP: TDS Redirection Exploit Kit Request Attempt

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:BH2-EK-URL-STRUCT - HTTP: Blackholev2 Exploit Kit URL Structure Request

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-ANGLER-RELAY-TRAFFIC - HTTP: Angler Exploit Kit Relay Traffic Detected1

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:MULTI-EK-32ALPHA-REQ - HTTP: Multiple Exploit Kit 32 Alpha JAR Request

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:REDKIT-EK-JAVA-EXPLOIT-DL - HTTP: Redkit Exploit Kit Java Exploit Request

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:WHITEHOLE-EK-JAVA-DL - HTTP: Whitehole Exploit Kit Java Exploit Retrieval

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-ANGLER-LANDING-PG - Angler Exploit Kit Landing Page2

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-ANGLER-LP-2 - HTTP: Angler Exploit Kit Landing Page2

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:CRIMEBOSS-EK-JAVA-DL2 - HTTP: Crimeboss Exploit Kit Java Exploit Download 2

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-FIESTA-ADOBE-DWNLD - HTTP: Fiesta Exploit Kit Adobe Reader Exploit Download

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-FIESTA-JAVA-DWNLD - HTTP: Fiesta Exploit Kit Oracle Java Exploit Download

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-FIESTA-SILVERLIGHT-DWLD - HTTP: Fiesta Exploit Kit Microsoft Silverlight Exploit Download

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-FIESTA-FLASH-DWLD - HTTP: Fiesta Exploit Kit Adobe Flash Exploit Download

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-RIG-OUTBOUND-COM - HTTP: Rig Exploit Kit Outbound Communication

Severity: HIGH

Description:

his signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-RIG-OUTBOUND-COM-1 - HTTP: Rig Exploit Kit Outbound Communication1

Severity: HIGH

Description:

his signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-ANGLER-URI-STRUCT - HTTP: Angler Exploit Kit Outbound URI Structure

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-ANGLER-FLASH-REQ - HTTP: Angler Exploit Kit Outbound Adobe Flash Request

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:SPL2-SILVERLIGHT-PLUG - HTTP: SPL2 Exploit Kit Silverlight Plugin Outbound Connection Attempt

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-STAMP-MAL-PYLOAD-DL - HTTP: Stamp Exploit Kit Malicious Payload Download Attempt

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:NUCLEAR-OUTBOUND-CONN - HTTP: Nuclear Exploit Kit Outbound Connection

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-NUCLEAR-PDF-REQ - HTTP: Nuclear Exploit Kit Outbound Pdf Request

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-MAGNITUDE-FONT-FILE-REQ - HTTP: Magnitude Exploit Kit Embedded Open Type Font File Request

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-STYX-LP-3 - HTTP: Styx Exploit Kit Landing Page 3

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

---

HTTP:EK-STYX-MAL-REDIR - HTTP: Styx Exploit Kit Malicious Redirection Attempt

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004

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HTTP:EK-MAGNITUDE-IE-REQ - HTTP: Magnitude Exploit Kit Microsoft Internet Explorer Payload Request

Severity: HIGH

Description:

This signature detects an attempt to download exploits from malicious exploit kits that may compromise a computer through various vendor vulnerabilities. Exploit kits are very specific type of toolkits which are being used by cybercriminals to deliver other pieces of malware.

Supported On:

idp-4.0.0, idp-4.0.110090709, idp-4.0.110090831, idp-4.1.0, idp-4.2.0, idp-5.0.0, mx-9.4, isg-3.0.0, isg-3.1.134269, isg-3.1.135801, isg-3.4.0, isg-3.5.0, srx-9.2, srx-branch-9.4, j-series-9.5, idp-4.2.110100823, srx-10.0, srx-branch-10.0, idp-4.2.110101203, idp-5.1.0, idp-4.1.110110609, srx-11.4, srx-branch-11.4, idp-4.1.110110719, mx-11.4, isg-3.4.139899, idp-5.0.110121210, srx-12.1, srx-branch-12.1, isg-3.4.140032, idp-5.0.110130325, vsrx-12.1, vsrx-15.1, isg-3.5.141414, idp-5.1.110150921, isg-3.5.141421, idp-5.1.110151004