Talos Rules 2017-01-20
This release adds and modifies rules in several categories.

Talos has added and modified multiple rules in the browser-ie, browser-plugins, file-flash, file-image, file-other, file-pdf, malware-other, os-windows and server-webapp rule sets to provide coverage for emerging threats from these technologies.

Change logs

2017-01-20 21:44:18 UTC

Snort Subscriber Rules Update

Date: 2017-01-20

This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 2976.

The format of the file is:

gid:sid <-> Default rule state <-> Message (rule group)

New Rules:


 * 1:41356 <-> ENABLED <-> SERVER-WEBAPP Cisco Firepower Management Console 6.0 local file include attempt (server-webapp.rules)
 * 1:41365 <-> DISABLED <-> OS-WINDOWS Microsoft Windows RtlQueryRegistryValues buffer overflow attempt (os-windows.rules)
 * 1:41358 <-> ENABLED <-> FILE-FLASH Adobe Flash Player Primetime SDK ShimContentResolver memory corruption attempt (file-flash.rules)
 * 1:41357 <-> ENABLED <-> FILE-FLASH Adobe Flash Player Primetime SDK ShimContentResolver memory corruption attempt (file-flash.rules)
 * 1:41359 <-> DISABLED <-> SERVER-WEBAPP Trihedral VTScada WAP URI null byte injection attempt (server-webapp.rules)
 * 3:41363 <-> ENABLED <-> FILE-PDF TRUFFLEHUNTER TALOS-2017-0270 attack attempt (file-pdf.rules)
 * 3:41361 <-> ENABLED <-> FILE-PDF TRUFFLEHUNTER TALOS-2017-0270 attack attempt (file-pdf.rules)
 * 3:41364 <-> ENABLED <-> PROTOCOL-OTHER TRUFFLEHUNTER TALOS-2017-0274 attack attempt (protocol-other.rules)
 * 3:41360 <-> ENABLED <-> FILE-PDF TRUFFLEHUNTER TALOS-2017-0270 attack attempt (file-pdf.rules)
 * 3:41362 <-> ENABLED <-> FILE-PDF TRUFFLEHUNTER TALOS-2017-0270 attack attempt (file-pdf.rules)

Modified Rules:


 * 1:41303 <-> DISABLED <-> FILE-IMAGE Adobe Acrobat Reader jpeg decoding heap buffer overflow attempt (file-image.rules)
 * 1:41340 <-> DISABLED <-> FILE-IMAGE Adobe Acrobat Pro malformed JPEG APP1 segment out of bounds memory access attempt (file-image.rules)
 * 1:41199 <-> ENABLED <-> FILE-IMAGE Adobe Acrobat TIFF Software tag heap buffer overflow attempt (file-image.rules)
 * 1:41164 <-> DISABLED <-> FILE-PDF Adobe Acrobat Reader XSL stylesheet heap overflow attempt (file-pdf.rules)
 * 1:41341 <-> DISABLED <-> FILE-IMAGE Adobe Acrobat Pro malformed JPEG APP1 segment out of bounds memory access attempt (file-image.rules)
 * 1:13523 <-> DISABLED <-> BROWSER-PLUGINS Novell iPrint ActiveX clsid access (browser-plugins.rules)
 * 1:41201 <-> ENABLED <-> FILE-IMAGE Adobe Acrobat TIFF Software tag heap buffer overflow attempt (file-image.rules)
 * 1:18401 <-> DISABLED <-> BROWSER-IE Microsoft Internet Explorer Base64 encoded script overflow attempt (browser-ie.rules)
 * 1:41163 <-> DISABLED <-> FILE-PDF Adobe Acrobat Reader XSL stylesheet heap overflow attempt (file-pdf.rules)
 * 1:41198 <-> ENABLED <-> FILE-IMAGE Adobe Acrobat TIFF Software tag heap buffer overflow attempt (file-image.rules)
 * 1:41200 <-> ENABLED <-> FILE-IMAGE Adobe Acrobat TIFF Software tag heap buffer overflow attempt (file-image.rules)
 * 1:41339 <-> DISABLED <-> FILE-IMAGE Adobe Acrobat Pro malformed JPEG APP1 segment out of bounds memory access attempt (file-image.rules)
 * 1:41304 <-> DISABLED <-> FILE-IMAGE Adobe Acrobat Reader jpeg decoding heap buffer overflow attempt (file-image.rules)
 * 1:18413 <-> DISABLED <-> OS-WINDOWS Microsoft Windows WMI tracing api integer truncation attempt (os-windows.rules)
 * 1:41338 <-> DISABLED <-> FILE-IMAGE Adobe Acrobat Pro malformed JPEG APP1 segment out of bounds memory access attempt (file-image.rules)
 * 1:38963 <-> ENABLED <-> MALWARE-OTHER Win.Trojan.Nemucod file download (malware-other.rules)
 * 1:41299 <-> DISABLED <-> FILE-IMAGE Adobe Acrobat Reader jpeg decoding heap buffer overflow attempt (file-image.rules)
 * 1:41300 <-> DISABLED <-> FILE-IMAGE Adobe Acrobat Reader jpeg decoding heap buffer overflow attempt (file-image.rules)
 * 1:41298 <-> DISABLED <-> FILE-IMAGE Adobe Acrobat Reader jpeg decoding heap buffer overflow attempt (file-image.rules)
 * 1:41301 <-> DISABLED <-> FILE-IMAGE Adobe Acrobat Reader jpeg decoding heap buffer overflow attempt (file-image.rules)
 * 1:41302 <-> DISABLED <-> FILE-IMAGE Adobe Acrobat Reader jpeg decoding heap buffer overflow attempt (file-image.rules)
 * 1:41305 <-> DISABLED <-> FILE-IMAGE Adobe Acrobat Reader jpeg decoding heap buffer overflow attempt (file-image.rules)
 * 3:41345 <-> ENABLED <-> FILE-OTHER TRUFFLEHUNTER TALOS-2016-0261 attack attempt (file-other.rules)
 * 3:41344 <-> ENABLED <-> FILE-OTHER TRUFFLEHUNTER TALOS-2016-0261 attack attempt (file-other.rules)

2017-01-20 21:44:18 UTC

Snort Subscriber Rules Update

Date: 2017-01-20

This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 2983.

The format of the file is:

gid:sid <-> Default rule state <-> Message (rule group)

New Rules:


 * 1:41356 <-> ENABLED <-> SERVER-WEBAPP Cisco Firepower Management Console 6.0 local file include attempt (server-webapp.rules)
 * 1:41359 <-> DISABLED <-> SERVER-WEBAPP Trihedral VTScada WAP URI null byte injection attempt (server-webapp.rules)
 * 1:41357 <-> ENABLED <-> FILE-FLASH Adobe Flash Player Primetime SDK ShimContentResolver memory corruption attempt (file-flash.rules)
 * 1:41358 <-> ENABLED <-> FILE-FLASH Adobe Flash Player Primetime SDK ShimContentResolver memory corruption attempt (file-flash.rules)
 * 1:41365 <-> DISABLED <-> OS-WINDOWS Microsoft Windows RtlQueryRegistryValues buffer overflow attempt (os-windows.rules)
 * 3:41360 <-> ENABLED <-> FILE-PDF TRUFFLEHUNTER TALOS-2017-0270 attack attempt (file-pdf.rules)
 * 3:41364 <-> ENABLED <-> PROTOCOL-OTHER TRUFFLEHUNTER TALOS-2017-0274 attack attempt (protocol-other.rules)
 * 3:41361 <-> ENABLED <-> FILE-PDF TRUFFLEHUNTER TALOS-2017-0270 attack attempt (file-pdf.rules)
 * 3:41362 <-> ENABLED <-> FILE-PDF TRUFFLEHUNTER TALOS-2017-0270 attack attempt (file-pdf.rules)
 * 3:41363 <-> ENABLED <-> FILE-PDF TRUFFLEHUNTER TALOS-2017-0270 attack attempt (file-pdf.rules)

Modified Rules:


 * 1:41305 <-> DISABLED <-> FILE-IMAGE Adobe Acrobat Reader jpeg decoding heap buffer overflow attempt (file-image.rules)
 * 1:41298 <-> DISABLED <-> FILE-IMAGE Adobe Acrobat Reader jpeg decoding heap buffer overflow attempt (file-image.rules)
 * 1:41200 <-> ENABLED <-> FILE-IMAGE Adobe Acrobat TIFF Software tag heap buffer overflow attempt (file-image.rules)
 * 1:41198 <-> ENABLED <-> FILE-IMAGE Adobe Acrobat TIFF Software tag heap buffer overflow attempt (file-image.rules)
 * 1:41199 <-> ENABLED <-> FILE-IMAGE Adobe Acrobat TIFF Software tag heap buffer overflow attempt (file-image.rules)
 * 1:13523 <-> DISABLED <-> BROWSER-PLUGINS Novell iPrint ActiveX clsid access (browser-plugins.rules)
 * 1:18401 <-> DISABLED <-> BROWSER-IE Microsoft Internet Explorer Base64 encoded script overflow attempt (browser-ie.rules)
 * 1:18413 <-> DISABLED <-> OS-WINDOWS Microsoft Windows WMI tracing api integer truncation attempt (os-windows.rules)
 * 1:38963 <-> ENABLED <-> MALWARE-OTHER Win.Trojan.Nemucod file download (malware-other.rules)
 * 1:41164 <-> DISABLED <-> FILE-PDF Adobe Acrobat Reader XSL stylesheet heap overflow attempt (file-pdf.rules)
 * 1:41163 <-> DISABLED <-> FILE-PDF Adobe Acrobat Reader XSL stylesheet heap overflow attempt (file-pdf.rules)
 * 1:41338 <-> DISABLED <-> FILE-IMAGE Adobe Acrobat Pro malformed JPEG APP1 segment out of bounds memory access attempt (file-image.rules)
 * 1:41303 <-> DISABLED <-> FILE-IMAGE Adobe Acrobat Reader jpeg decoding heap buffer overflow attempt (file-image.rules)
 * 1:41201 <-> ENABLED <-> FILE-IMAGE Adobe Acrobat TIFF Software tag heap buffer overflow attempt (file-image.rules)
 * 1:41299 <-> DISABLED <-> FILE-IMAGE Adobe Acrobat Reader jpeg decoding heap buffer overflow attempt (file-image.rules)
 * 1:41301 <-> DISABLED <-> FILE-IMAGE Adobe Acrobat Reader jpeg decoding heap buffer overflow attempt (file-image.rules)
 * 1:41339 <-> DISABLED <-> FILE-IMAGE Adobe Acrobat Pro malformed JPEG APP1 segment out of bounds memory access attempt (file-image.rules)
 * 1:41340 <-> DISABLED <-> FILE-IMAGE Adobe Acrobat Pro malformed JPEG APP1 segment out of bounds memory access attempt (file-image.rules)
 * 1:41341 <-> DISABLED <-> FILE-IMAGE Adobe Acrobat Pro malformed JPEG APP1 segment out of bounds memory access attempt (file-image.rules)
 * 1:41300 <-> DISABLED <-> FILE-IMAGE Adobe Acrobat Reader jpeg decoding heap buffer overflow attempt (file-image.rules)
 * 1:41302 <-> DISABLED <-> FILE-IMAGE Adobe Acrobat Reader jpeg decoding heap buffer overflow attempt (file-image.rules)
 * 1:41304 <-> DISABLED <-> FILE-IMAGE Adobe Acrobat Reader jpeg decoding heap buffer overflow attempt (file-image.rules)
 * 3:41345 <-> ENABLED <-> FILE-OTHER TRUFFLEHUNTER TALOS-2016-0261 attack attempt (file-other.rules)
 * 3:41344 <-> ENABLED <-> FILE-OTHER TRUFFLEHUNTER TALOS-2016-0261 attack attempt (file-other.rules)

2017-01-20 21:44:18 UTC

Snort Subscriber Rules Update

Date: 2017-01-20

This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 2990.

The format of the file is:

gid:sid <-> Default rule state <-> Message (rule group)

New Rules:


 * 1:41365 <-> DISABLED <-> OS-WINDOWS Microsoft Windows RtlQueryRegistryValues buffer overflow attempt (os-windows.rules)
 * 1:41359 <-> DISABLED <-> SERVER-WEBAPP Trihedral VTScada WAP URI null byte injection attempt (server-webapp.rules)
 * 1:41358 <-> ENABLED <-> FILE-FLASH Adobe Flash Player Primetime SDK ShimContentResolver memory corruption attempt (file-flash.rules)
 * 1:41357 <-> ENABLED <-> FILE-FLASH Adobe Flash Player Primetime SDK ShimContentResolver memory corruption attempt (file-flash.rules)
 * 1:41356 <-> ENABLED <-> SERVER-WEBAPP Cisco Firepower Management Console 6.0 local file include attempt (server-webapp.rules)
 * 3:41360 <-> ENABLED <-> FILE-PDF TRUFFLEHUNTER TALOS-2017-0270 attack attempt (file-pdf.rules)
 * 3:41361 <-> ENABLED <-> FILE-PDF TRUFFLEHUNTER TALOS-2017-0270 attack attempt (file-pdf.rules)
 * 3:41364 <-> ENABLED <-> PROTOCOL-OTHER TRUFFLEHUNTER TALOS-2017-0274 attack attempt (protocol-other.rules)
 * 3:41363 <-> ENABLED <-> FILE-PDF TRUFFLEHUNTER TALOS-2017-0270 attack attempt (file-pdf.rules)
 * 3:41362 <-> ENABLED <-> FILE-PDF TRUFFLEHUNTER TALOS-2017-0270 attack attempt (file-pdf.rules)

Modified Rules:


 * 1:41341 <-> DISABLED <-> FILE-IMAGE Adobe Acrobat Pro malformed JPEG APP1 segment out of bounds memory access attempt (file-image.rules)
 * 1:41340 <-> DISABLED <-> FILE-IMAGE Adobe Acrobat Pro malformed JPEG APP1 segment out of bounds memory access attempt (file-image.rules)
 * 1:41339 <-> DISABLED <-> FILE-IMAGE Adobe Acrobat Pro malformed JPEG APP1 segment out of bounds memory access attempt (file-image.rules)
 * 1:41338 <-> DISABLED <-> FILE-IMAGE Adobe Acrobat Pro malformed JPEG APP1 segment out of bounds memory access attempt (file-image.rules)
 * 1:41305 <-> DISABLED <-> FILE-IMAGE Adobe Acrobat Reader jpeg decoding heap buffer overflow attempt (file-image.rules)
 * 1:41304 <-> DISABLED <-> FILE-IMAGE Adobe Acrobat Reader jpeg decoding heap buffer overflow attempt (file-image.rules)
 * 1:41303 <-> DISABLED <-> FILE-IMAGE Adobe Acrobat Reader jpeg decoding heap buffer overflow attempt (file-image.rules)
 * 1:41302 <-> DISABLED <-> FILE-IMAGE Adobe Acrobat Reader jpeg decoding heap buffer overflow attempt (file-image.rules)
 * 1:41301 <-> DISABLED <-> FILE-IMAGE Adobe Acrobat Reader jpeg decoding heap buffer overflow attempt (file-image.rules)
 * 1:41300 <-> DISABLED <-> FILE-IMAGE Adobe Acrobat Reader jpeg decoding heap buffer overflow attempt (file-image.rules)
 * 1:41299 <-> DISABLED <-> FILE-IMAGE Adobe Acrobat Reader jpeg decoding heap buffer overflow attempt (file-image.rules)
 * 1:41298 <-> DISABLED <-> FILE-IMAGE Adobe Acrobat Reader jpeg decoding heap buffer overflow attempt (file-image.rules)
 * 1:41201 <-> ENABLED <-> FILE-IMAGE Adobe Acrobat TIFF Software tag heap buffer overflow attempt (file-image.rules)
 * 1:41200 <-> ENABLED <-> FILE-IMAGE Adobe Acrobat TIFF Software tag heap buffer overflow attempt (file-image.rules)
 * 1:41199 <-> ENABLED <-> FILE-IMAGE Adobe Acrobat TIFF Software tag heap buffer overflow attempt (file-image.rules)
 * 1:41198 <-> ENABLED <-> FILE-IMAGE Adobe Acrobat TIFF Software tag heap buffer overflow attempt (file-image.rules)
 * 1:41163 <-> DISABLED <-> FILE-PDF Adobe Acrobat Reader XSL stylesheet heap overflow attempt (file-pdf.rules)
 * 1:38963 <-> ENABLED <-> MALWARE-OTHER Win.Trojan.Nemucod file download (malware-other.rules)
 * 1:41164 <-> DISABLED <-> FILE-PDF Adobe Acrobat Reader XSL stylesheet heap overflow attempt (file-pdf.rules)
 * 1:13523 <-> DISABLED <-> BROWSER-PLUGINS Novell iPrint ActiveX clsid access (browser-plugins.rules)
 * 1:18401 <-> DISABLED <-> BROWSER-IE Microsoft Internet Explorer Base64 encoded script overflow attempt (browser-ie.rules)
 * 1:18413 <-> DISABLED <-> OS-WINDOWS Microsoft Windows WMI tracing api integer truncation attempt (os-windows.rules)
 * 3:41344 <-> ENABLED <-> FILE-OTHER TRUFFLEHUNTER TALOS-2016-0261 attack attempt (file-other.rules)
 * 3:41345 <-> ENABLED <-> FILE-OTHER TRUFFLEHUNTER TALOS-2016-0261 attack attempt (file-other.rules)