Talos Rules 2019-06-04
This release adds and modifies rules in several categories.

Talos has added and modified multiple rules in the browser-webkit, file-other, file-pdf, malware-cnc and server-webapp rule sets to provide coverage for emerging threats from these technologies.

For information about Snort Subscriber Rulesets available for purchase, please visit the Snort product page.

Change logs

29130

2019-06-04 11:58:54 UTC

Snort Subscriber Rules Update

Date: 2019-06-04

This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 2091300.

The format of the file is:

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

New Rules:


 * 1:50279 <-> ENABLED <-> MALWARE-OTHER Doc.Trojan.Xshell variant download attempt (malware-other.rules)
 * 1:50297 <-> ENABLED <-> FILE-PDF Adobe Acrobat execCalculate use after free attempt (file-pdf.rules)
 * 1:50294 <-> DISABLED <-> BROWSER-WEBKIT Apple Webkit updateDescendantDependentFlags use-after-free attempt (browser-webkit.rules)
 * 1:50293 <-> DISABLED <-> BROWSER-WEBKIT Apple Webkit updateDescendantDependentFlags use-after-free attempt (browser-webkit.rules)
 * 1:50292 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50291 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50290 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50289 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50288 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50287 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50286 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50285 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50284 <-> ENABLED <-> MALWARE-CNC Unix.Miner.Decred variant outbound connection (malware-cnc.rules)
 * 1:50283 <-> ENABLED <-> MALWARE-CNC Unix.Miner.Decred variant outbound connection (malware-cnc.rules)
 * 1:50282 <-> ENABLED <-> MALWARE-CNC Unix.Miner.Decred variant outbound connection (malware-cnc.rules)
 * 1:50281 <-> ENABLED <-> MALWARE-CNC Unix.Miner.Decred variant outbound connection (malware-cnc.rules)
 * 1:50280 <-> ENABLED <-> MALWARE-OTHER Doc.Trojan.Xshell variant download attempt (malware-other.rules)
 * 1:50299 <-> DISABLED <-> SERVER-WEBAPP WordPress plugin Convert Plus unauthenticated administrator account creation attempt (server-webapp.rules)
 * 1:50298 <-> ENABLED <-> FILE-PDF Adobe Acrobat execCalculate use after free attempt (file-pdf.rules)
 * 3:50295 <-> ENABLED <-> FILE-OTHER TRUFFLEHUNTER TALOS-2019-0845 attack attempt (file-other.rules)
 * 3:50296 <-> ENABLED <-> FILE-OTHER TRUFFLEHUNTER TALOS-2019-0845 attack attempt (file-other.rules)

Modified Rules:


 * 3:49296 <-> ENABLED <-> SERVER-WEBAPP Cisco RV Series Routers stack buffer overflow attempt (server-webapp.rules)
 * 3:49362 <-> ENABLED <-> SERVER-WEBAPP TRUFFLEHUNTER TALOS-2019-0787 attack attempt (server-webapp.rules)

29120

2019-06-04 11:58:54 UTC

Snort Subscriber Rules Update

Date: 2019-06-04

This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 2091200.

The format of the file is:

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

New Rules:


 * 1:50281 <-> ENABLED <-> MALWARE-CNC Unix.Miner.Decred variant outbound connection (malware-cnc.rules)
 * 1:50297 <-> ENABLED <-> FILE-PDF Adobe Acrobat execCalculate use after free attempt (file-pdf.rules)
 * 1:50283 <-> ENABLED <-> MALWARE-CNC Unix.Miner.Decred variant outbound connection (malware-cnc.rules)
 * 1:50294 <-> DISABLED <-> BROWSER-WEBKIT Apple Webkit updateDescendantDependentFlags use-after-free attempt (browser-webkit.rules)
 * 1:50280 <-> ENABLED <-> MALWARE-OTHER Doc.Trojan.Xshell variant download attempt (malware-other.rules)
 * 1:50298 <-> ENABLED <-> FILE-PDF Adobe Acrobat execCalculate use after free attempt (file-pdf.rules)
 * 1:50299 <-> DISABLED <-> SERVER-WEBAPP WordPress plugin Convert Plus unauthenticated administrator account creation attempt (server-webapp.rules)
 * 1:50292 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50293 <-> DISABLED <-> BROWSER-WEBKIT Apple Webkit updateDescendantDependentFlags use-after-free attempt (browser-webkit.rules)
 * 1:50290 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50291 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50288 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50289 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50286 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50287 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50284 <-> ENABLED <-> MALWARE-CNC Unix.Miner.Decred variant outbound connection (malware-cnc.rules)
 * 1:50285 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50282 <-> ENABLED <-> MALWARE-CNC Unix.Miner.Decred variant outbound connection (malware-cnc.rules)
 * 1:50279 <-> ENABLED <-> MALWARE-OTHER Doc.Trojan.Xshell variant download attempt (malware-other.rules)
 * 3:50296 <-> ENABLED <-> FILE-OTHER TRUFFLEHUNTER TALOS-2019-0845 attack attempt (file-other.rules)
 * 3:50295 <-> ENABLED <-> FILE-OTHER TRUFFLEHUNTER TALOS-2019-0845 attack attempt (file-other.rules)

Modified Rules:


 * 3:49296 <-> ENABLED <-> SERVER-WEBAPP Cisco RV Series Routers stack buffer overflow attempt (server-webapp.rules)
 * 3:49362 <-> ENABLED <-> SERVER-WEBAPP TRUFFLEHUNTER TALOS-2019-0787 attack attempt (server-webapp.rules)

29111

2019-06-04 11:58:54 UTC

Snort Subscriber Rules Update

Date: 2019-06-04

This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 2091101.

The format of the file is:

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

New Rules:


 * 1:50284 <-> ENABLED <-> MALWARE-CNC Unix.Miner.Decred variant outbound connection (malware-cnc.rules)
 * 1:50298 <-> ENABLED <-> FILE-PDF Adobe Acrobat execCalculate use after free attempt (file-pdf.rules)
 * 1:50299 <-> DISABLED <-> SERVER-WEBAPP WordPress plugin Convert Plus unauthenticated administrator account creation attempt (server-webapp.rules)
 * 1:50279 <-> ENABLED <-> MALWARE-OTHER Doc.Trojan.Xshell variant download attempt (malware-other.rules)
 * 1:50297 <-> ENABLED <-> FILE-PDF Adobe Acrobat execCalculate use after free attempt (file-pdf.rules)
 * 1:50290 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50293 <-> DISABLED <-> BROWSER-WEBKIT Apple Webkit updateDescendantDependentFlags use-after-free attempt (browser-webkit.rules)
 * 1:50294 <-> DISABLED <-> BROWSER-WEBKIT Apple Webkit updateDescendantDependentFlags use-after-free attempt (browser-webkit.rules)
 * 1:50291 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50292 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50281 <-> ENABLED <-> MALWARE-CNC Unix.Miner.Decred variant outbound connection (malware-cnc.rules)
 * 1:50289 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50287 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50288 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50285 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50286 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50283 <-> ENABLED <-> MALWARE-CNC Unix.Miner.Decred variant outbound connection (malware-cnc.rules)
 * 1:50280 <-> ENABLED <-> MALWARE-OTHER Doc.Trojan.Xshell variant download attempt (malware-other.rules)
 * 1:50282 <-> ENABLED <-> MALWARE-CNC Unix.Miner.Decred variant outbound connection (malware-cnc.rules)
 * 3:50295 <-> ENABLED <-> FILE-OTHER TRUFFLEHUNTER TALOS-2019-0845 attack attempt (file-other.rules)
 * 3:50296 <-> ENABLED <-> FILE-OTHER TRUFFLEHUNTER TALOS-2019-0845 attack attempt (file-other.rules)

Modified Rules:


 * 3:49296 <-> ENABLED <-> SERVER-WEBAPP Cisco RV Series Routers stack buffer overflow attempt (server-webapp.rules)
 * 3:49362 <-> ENABLED <-> SERVER-WEBAPP TRUFFLEHUNTER TALOS-2019-0787 attack attempt (server-webapp.rules)

3000

2019-06-04 11:58:54 UTC

Snort Subscriber Rules Update

Date: 2019-06-04

This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 3000.

The format of the file is:

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

New Rules:


 * 1:50298 <-> ENABLED <-> FILE-PDF Adobe Acrobat execCalculate use after free attempt (snort3-file-pdf.rules)
 * 1:50283 <-> ENABLED <-> MALWARE-CNC Unix.Miner.Decred variant outbound connection (snort3-malware-cnc.rules)
 * 1:50282 <-> ENABLED <-> MALWARE-CNC Unix.Miner.Decred variant outbound connection (snort3-malware-cnc.rules)
 * 1:50299 <-> DISABLED <-> SERVER-WEBAPP WordPress plugin Convert Plus unauthenticated administrator account creation attempt (snort3-server-webapp.rules)
 * 1:50279 <-> ENABLED <-> MALWARE-OTHER Doc.Trojan.Xshell variant download attempt (snort3-malware-other.rules)
 * 1:50281 <-> ENABLED <-> MALWARE-CNC Unix.Miner.Decred variant outbound connection (snort3-malware-cnc.rules)
 * 1:50284 <-> ENABLED <-> MALWARE-CNC Unix.Miner.Decred variant outbound connection (snort3-malware-cnc.rules)
 * 1:50286 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (snort3-malware-other.rules)
 * 1:50287 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (snort3-malware-other.rules)
 * 1:50289 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (snort3-malware-other.rules)
 * 1:50290 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (snort3-malware-other.rules)
 * 1:50291 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (snort3-malware-other.rules)
 * 1:50292 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (snort3-malware-other.rules)
 * 1:50293 <-> DISABLED <-> BROWSER-WEBKIT Apple Webkit updateDescendantDependentFlags use-after-free attempt (snort3-browser-webkit.rules)
 * 1:50280 <-> ENABLED <-> MALWARE-OTHER Doc.Trojan.Xshell variant download attempt (snort3-malware-other.rules)
 * 1:50294 <-> DISABLED <-> BROWSER-WEBKIT Apple Webkit updateDescendantDependentFlags use-after-free attempt (snort3-browser-webkit.rules)
 * 1:50285 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (snort3-malware-other.rules)
 * 1:50297 <-> ENABLED <-> FILE-PDF Adobe Acrobat execCalculate use after free attempt (snort3-file-pdf.rules)
 * 1:50288 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (snort3-malware-other.rules)

Modified Rules:

2990

2019-06-04 11:58:54 UTC

Snort Subscriber Rules Update

Date: 2019-06-04

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:


 * 1:50280 <-> ENABLED <-> MALWARE-OTHER Doc.Trojan.Xshell variant download attempt (malware-other.rules)
 * 1:50297 <-> ENABLED <-> FILE-PDF Adobe Acrobat execCalculate use after free attempt (file-pdf.rules)
 * 1:50299 <-> DISABLED <-> SERVER-WEBAPP WordPress plugin Convert Plus unauthenticated administrator account creation attempt (server-webapp.rules)
 * 1:50292 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50293 <-> DISABLED <-> BROWSER-WEBKIT Apple Webkit updateDescendantDependentFlags use-after-free attempt (browser-webkit.rules)
 * 1:50279 <-> ENABLED <-> MALWARE-OTHER Doc.Trojan.Xshell variant download attempt (malware-other.rules)
 * 1:50294 <-> DISABLED <-> BROWSER-WEBKIT Apple Webkit updateDescendantDependentFlags use-after-free attempt (browser-webkit.rules)
 * 1:50298 <-> ENABLED <-> FILE-PDF Adobe Acrobat execCalculate use after free attempt (file-pdf.rules)
 * 1:50290 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50281 <-> ENABLED <-> MALWARE-CNC Unix.Miner.Decred variant outbound connection (malware-cnc.rules)
 * 1:50282 <-> ENABLED <-> MALWARE-CNC Unix.Miner.Decred variant outbound connection (malware-cnc.rules)
 * 1:50283 <-> ENABLED <-> MALWARE-CNC Unix.Miner.Decred variant outbound connection (malware-cnc.rules)
 * 1:50284 <-> ENABLED <-> MALWARE-CNC Unix.Miner.Decred variant outbound connection (malware-cnc.rules)
 * 1:50285 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50286 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50288 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50287 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50289 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50291 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 3:50295 <-> ENABLED <-> FILE-OTHER TRUFFLEHUNTER TALOS-2019-0845 attack attempt (file-other.rules)
 * 3:50296 <-> ENABLED <-> FILE-OTHER TRUFFLEHUNTER TALOS-2019-0845 attack attempt (file-other.rules)

Modified Rules:


 * 3:49296 <-> ENABLED <-> SERVER-WEBAPP Cisco RV Series Routers stack buffer overflow attempt (server-webapp.rules)
 * 3:49362 <-> ENABLED <-> SERVER-WEBAPP TRUFFLEHUNTER TALOS-2019-0787 attack attempt (server-webapp.rules)

2983

2019-06-04 11:58:54 UTC

Snort Subscriber Rules Update

Date: 2019-06-04

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:


 * 1:50294 <-> DISABLED <-> BROWSER-WEBKIT Apple Webkit updateDescendantDependentFlags use-after-free attempt (browser-webkit.rules)
 * 1:50281 <-> ENABLED <-> MALWARE-CNC Unix.Miner.Decred variant outbound connection (malware-cnc.rules)
 * 1:50280 <-> ENABLED <-> MALWARE-OTHER Doc.Trojan.Xshell variant download attempt (malware-other.rules)
 * 1:50297 <-> ENABLED <-> FILE-PDF Adobe Acrobat execCalculate use after free attempt (file-pdf.rules)
 * 1:50279 <-> ENABLED <-> MALWARE-OTHER Doc.Trojan.Xshell variant download attempt (malware-other.rules)
 * 1:50298 <-> ENABLED <-> FILE-PDF Adobe Acrobat execCalculate use after free attempt (file-pdf.rules)
 * 1:50283 <-> ENABLED <-> MALWARE-CNC Unix.Miner.Decred variant outbound connection (malware-cnc.rules)
 * 1:50285 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50286 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50287 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50288 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50289 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50299 <-> DISABLED <-> SERVER-WEBAPP WordPress plugin Convert Plus unauthenticated administrator account creation attempt (server-webapp.rules)
 * 1:50290 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50282 <-> ENABLED <-> MALWARE-CNC Unix.Miner.Decred variant outbound connection (malware-cnc.rules)
 * 1:50292 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50291 <-> ENABLED <-> MALWARE-OTHER Unix.Miner.Decred additional payload download attempt (malware-other.rules)
 * 1:50293 <-> DISABLED <-> BROWSER-WEBKIT Apple Webkit updateDescendantDependentFlags use-after-free attempt (browser-webkit.rules)
 * 1:50284 <-> ENABLED <-> MALWARE-CNC Unix.Miner.Decred variant outbound connection (malware-cnc.rules)
 * 3:50296 <-> ENABLED <-> FILE-OTHER TRUFFLEHUNTER TALOS-2019-0845 attack attempt (file-other.rules)
 * 3:50295 <-> ENABLED <-> FILE-OTHER TRUFFLEHUNTER TALOS-2019-0845 attack attempt (file-other.rules)

Modified Rules:


 * 3:49296 <-> ENABLED <-> SERVER-WEBAPP Cisco RV Series Routers stack buffer overflow attempt (server-webapp.rules)
 * 3:49362 <-> ENABLED <-> SERVER-WEBAPP TRUFFLEHUNTER TALOS-2019-0787 attack attempt (server-webapp.rules)