Talos Rules 2019-06-21
This release adds and modifies rules in several categories.

Talos has added and modified multiple rules in the and malware-other 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

2019-06-21 20:32:19 UTC

Snort Subscriber Rules Update

Date: 2019-06-21

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:


 * 1:50497 <-> ENABLED <-> MALWARE-CNC Win.Trojan.Waterbug variant outbound connection (malware-cnc.rules)
 * 1:50496 <-> ENABLED <-> MALWARE-OTHER Win.Trojan.Waterbug variant malicious VBScript download attempt (malware-other.rules)
 * 1:50495 <-> ENABLED <-> MALWARE-OTHER Win.Trojan.Waterbug variant malicious VBScript download attempt (malware-other.rules)
 * 1:50494 <-> ENABLED <-> MALWARE-CNC Andr.Spyware.AppSpy variant post-compromise outbound connection detected (malware-cnc.rules)
 * 1:50493 <-> ENABLED <-> MALWARE-CNC Andr.Spyware.AppSpy variant post-compromise outbound connection detected (malware-cnc.rules)

Modified Rules:

29120

2019-06-21 20:32:19 UTC

Snort Subscriber Rules Update

Date: 2019-06-21

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:


 * 1:50493 <-> ENABLED <-> MALWARE-CNC Andr.Spyware.AppSpy variant post-compromise outbound connection detected (malware-cnc.rules)
 * 1:50494 <-> ENABLED <-> MALWARE-CNC Andr.Spyware.AppSpy variant post-compromise outbound connection detected (malware-cnc.rules)
 * 1:50495 <-> ENABLED <-> MALWARE-OTHER Win.Trojan.Waterbug variant malicious VBScript download attempt (malware-other.rules)
 * 1:50496 <-> ENABLED <-> MALWARE-OTHER Win.Trojan.Waterbug variant malicious VBScript download attempt (malware-other.rules)
 * 1:50497 <-> ENABLED <-> MALWARE-CNC Win.Trojan.Waterbug variant outbound connection (malware-cnc.rules)

Modified Rules:

29111

2019-06-21 20:32:19 UTC

Snort Subscriber Rules Update

Date: 2019-06-21

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:


 * 1:50493 <-> ENABLED <-> MALWARE-CNC Andr.Spyware.AppSpy variant post-compromise outbound connection detected (malware-cnc.rules)
 * 1:50494 <-> ENABLED <-> MALWARE-CNC Andr.Spyware.AppSpy variant post-compromise outbound connection detected (malware-cnc.rules)
 * 1:50497 <-> ENABLED <-> MALWARE-CNC Win.Trojan.Waterbug variant outbound connection (malware-cnc.rules)
 * 1:50495 <-> ENABLED <-> MALWARE-OTHER Win.Trojan.Waterbug variant malicious VBScript download attempt (malware-other.rules)
 * 1:50496 <-> ENABLED <-> MALWARE-OTHER Win.Trojan.Waterbug variant malicious VBScript download attempt (malware-other.rules)

Modified Rules:

3000

2019-06-21 20:32:19 UTC

Snort Subscriber Rules Update

Date: 2019-06-21

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:


 * 1:50495 <-> ENABLED <-> MALWARE-OTHER Win.Trojan.Waterbug variant malicious VBScript download attempt (snort3-malware-other.rules)
 * 1:50497 <-> ENABLED <-> MALWARE-CNC Win.Trojan.Waterbug variant outbound connection (snort3-malware-cnc.rules)
 * 1:50496 <-> ENABLED <-> MALWARE-OTHER Win.Trojan.Waterbug variant malicious VBScript download attempt (snort3-malware-other.rules)
 * 1:50494 <-> ENABLED <-> MALWARE-CNC Andr.Spyware.AppSpy variant post-compromise outbound connection detected (snort3-malware-cnc.rules)
 * 1:50493 <-> ENABLED <-> MALWARE-CNC Andr.Spyware.AppSpy variant post-compromise outbound connection detected (snort3-malware-cnc.rules)

Modified Rules:

2990

2019-06-21 20:32:19 UTC

Snort Subscriber Rules Update

Date: 2019-06-21

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:


 * 1:50494 <-> ENABLED <-> MALWARE-CNC Andr.Spyware.AppSpy variant post-compromise outbound connection detected (malware-cnc.rules)
 * 1:50497 <-> ENABLED <-> MALWARE-CNC Win.Trojan.Waterbug variant outbound connection (malware-cnc.rules)
 * 1:50495 <-> ENABLED <-> MALWARE-OTHER Win.Trojan.Waterbug variant malicious VBScript download attempt (malware-other.rules)
 * 1:50496 <-> ENABLED <-> MALWARE-OTHER Win.Trojan.Waterbug variant malicious VBScript download attempt (malware-other.rules)
 * 1:50493 <-> ENABLED <-> MALWARE-CNC Andr.Spyware.AppSpy variant post-compromise outbound connection detected (malware-cnc.rules)

Modified Rules:

2983

2019-06-21 20:32:20 UTC

Snort Subscriber Rules Update

Date: 2019-06-21

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:


 * 1:50494 <-> ENABLED <-> MALWARE-CNC Andr.Spyware.AppSpy variant post-compromise outbound connection detected (malware-cnc.rules)
 * 1:50493 <-> ENABLED <-> MALWARE-CNC Andr.Spyware.AppSpy variant post-compromise outbound connection detected (malware-cnc.rules)
 * 1:50497 <-> ENABLED <-> MALWARE-CNC Win.Trojan.Waterbug variant outbound connection (malware-cnc.rules)
 * 1:50496 <-> ENABLED <-> MALWARE-OTHER Win.Trojan.Waterbug variant malicious VBScript download attempt (malware-other.rules)
 * 1:50495 <-> ENABLED <-> MALWARE-OTHER Win.Trojan.Waterbug variant malicious VBScript download attempt (malware-other.rules)

Modified Rules: