Talos Rules 2022-10-20
This release adds and modifies rules in several categories.

Talos has added and modified multiple rules in the 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

29200

2022-10-20 13:32:26 UTC

Snort Subscriber Rules Update

Date: 2022-10-20

This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 2092000.

The format of the file is:

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

New Rules:


 * 1:60748 <-> ENABLED <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection (malware-cnc.rules)
 * 1:60749 <-> ENABLED <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection (malware-cnc.rules)
 * 1:60750 <-> ENABLED <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection (malware-cnc.rules)
 * 3:60752 <-> ENABLED <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt (server-webapp.rules)
 * 3:60751 <-> ENABLED <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt (server-webapp.rules)

Modified Rules:


 * 1:58723 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:57781 <-> ENABLED <-> MALWARE-CNC Win.Backdoor.IPsecHelper outbound connection attempt (malware-cnc.rules)
 * 1:58726 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58724 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58730 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58731 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58732 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58737 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58738 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58739 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58742 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)

29190

2022-10-20 13:32:26 UTC

Snort Subscriber Rules Update

Date: 2022-10-20

This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 2091900.

The format of the file is:

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

New Rules:


 * 1:60748 <-> ENABLED <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection (malware-cnc.rules)
 * 1:60749 <-> ENABLED <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection (malware-cnc.rules)
 * 1:60750 <-> ENABLED <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection (malware-cnc.rules)
 * 3:60751 <-> ENABLED <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt (server-webapp.rules)
 * 3:60752 <-> ENABLED <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt (server-webapp.rules)

Modified Rules:


 * 1:58739 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58742 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:57781 <-> ENABLED <-> MALWARE-CNC Win.Backdoor.IPsecHelper outbound connection attempt (malware-cnc.rules)
 * 1:58723 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58724 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58737 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58732 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58731 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58738 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58726 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58730 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)

29181

2022-10-20 13:32:26 UTC

Snort Subscriber Rules Update

Date: 2022-10-20

This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 2091801.

The format of the file is:

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

New Rules:


 * 1:60748 <-> ENABLED <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection (malware-cnc.rules)
 * 1:60750 <-> ENABLED <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection (malware-cnc.rules)
 * 1:60749 <-> ENABLED <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection (malware-cnc.rules)
 * 3:60752 <-> ENABLED <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt (server-webapp.rules)
 * 3:60751 <-> ENABLED <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt (server-webapp.rules)

Modified Rules:


 * 1:58726 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:57781 <-> ENABLED <-> MALWARE-CNC Win.Backdoor.IPsecHelper outbound connection attempt (malware-cnc.rules)
 * 1:58738 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58731 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58739 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58742 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58732 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58724 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58730 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58737 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58723 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)

29171

2022-10-20 13:32:26 UTC

Snort Subscriber Rules Update

Date: 2022-10-20

This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 2091701.

The format of the file is:

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

New Rules:


 * 1:60748 <-> ENABLED <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection (malware-cnc.rules)
 * 1:60749 <-> ENABLED <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection (malware-cnc.rules)
 * 1:60750 <-> ENABLED <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection (malware-cnc.rules)
 * 3:60752 <-> ENABLED <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt (server-webapp.rules)
 * 3:60751 <-> ENABLED <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt (server-webapp.rules)

Modified Rules:


 * 1:58730 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58726 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58724 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58731 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58732 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58737 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58742 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:57781 <-> ENABLED <-> MALWARE-CNC Win.Backdoor.IPsecHelper outbound connection attempt (malware-cnc.rules)
 * 1:58739 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58723 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58738 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)

29170

2022-10-20 13:32:26 UTC

Snort Subscriber Rules Update

Date: 2022-10-20

This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 2091700.

The format of the file is:

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

New Rules:


 * 1:60748 <-> ENABLED <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection (malware-cnc.rules)
 * 1:60750 <-> ENABLED <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection (malware-cnc.rules)
 * 1:60749 <-> ENABLED <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection (malware-cnc.rules)
 * 3:60752 <-> ENABLED <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt (server-webapp.rules)
 * 3:60751 <-> ENABLED <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt (server-webapp.rules)

Modified Rules:


 * 1:58739 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58726 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58742 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58737 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58738 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58724 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58730 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:57781 <-> ENABLED <-> MALWARE-CNC Win.Backdoor.IPsecHelper outbound connection attempt (malware-cnc.rules)
 * 1:58732 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58731 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58723 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)

29161

2022-10-20 13:32:26 UTC

Snort Subscriber Rules Update

Date: 2022-10-20

This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 2091601.

The format of the file is:

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

New Rules:


 * 1:60749 <-> ENABLED <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection (malware-cnc.rules)
 * 1:60748 <-> ENABLED <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection (malware-cnc.rules)
 * 1:60750 <-> ENABLED <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection (malware-cnc.rules)
 * 3:60751 <-> ENABLED <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt (server-webapp.rules)
 * 3:60752 <-> ENABLED <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt (server-webapp.rules)

Modified Rules:


 * 1:58731 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58726 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58742 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58732 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58739 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58737 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58738 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58724 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:57781 <-> ENABLED <-> MALWARE-CNC Win.Backdoor.IPsecHelper outbound connection attempt (malware-cnc.rules)
 * 1:58723 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58730 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)

29160

2022-10-20 13:32:26 UTC

Snort Subscriber Rules Update

Date: 2022-10-20

This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 2091600.

The format of the file is:

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

New Rules:


 * 1:60749 <-> ENABLED <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection (malware-cnc.rules)
 * 1:60750 <-> ENABLED <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection (malware-cnc.rules)
 * 1:60748 <-> ENABLED <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection (malware-cnc.rules)
 * 3:60752 <-> ENABLED <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt (server-webapp.rules)
 * 3:60751 <-> ENABLED <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt (server-webapp.rules)

Modified Rules:


 * 1:58742 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58726 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58738 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58737 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58723 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58739 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58724 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58730 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58731 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:57781 <-> ENABLED <-> MALWARE-CNC Win.Backdoor.IPsecHelper outbound connection attempt (malware-cnc.rules)
 * 1:58732 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)

29151

2022-10-20 13:32:26 UTC

Snort Subscriber Rules Update

Date: 2022-10-20

This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 2091501.

The format of the file is:

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

New Rules:


 * 1:60748 <-> ENABLED <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection (malware-cnc.rules)
 * 1:60749 <-> ENABLED <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection (malware-cnc.rules)
 * 1:60750 <-> ENABLED <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection (malware-cnc.rules)
 * 3:60752 <-> ENABLED <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt (server-webapp.rules)
 * 3:60751 <-> ENABLED <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt (server-webapp.rules)

Modified Rules:


 * 1:58723 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58726 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:57781 <-> ENABLED <-> MALWARE-CNC Win.Backdoor.IPsecHelper outbound connection attempt (malware-cnc.rules)
 * 1:58730 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58737 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58742 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58724 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58738 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58739 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58732 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58731 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)

29141

2022-10-20 13:32:26 UTC

Snort Subscriber Rules Update

Date: 2022-10-20

This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 2091401.

The format of the file is:

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

New Rules:


 * 1:60749 <-> ENABLED <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection (malware-cnc.rules)
 * 1:60750 <-> ENABLED <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection (malware-cnc.rules)
 * 1:60748 <-> ENABLED <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection (malware-cnc.rules)
 * 3:60752 <-> ENABLED <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt (server-webapp.rules)
 * 3:60751 <-> ENABLED <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt (server-webapp.rules)

Modified Rules:


 * 1:58732 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58724 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:57781 <-> ENABLED <-> MALWARE-CNC Win.Backdoor.IPsecHelper outbound connection attempt (malware-cnc.rules)
 * 1:58739 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58737 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58738 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58730 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58723 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58742 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58726 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58731 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)

29130

2022-10-20 13:32:26 UTC

Snort Subscriber Rules Update

Date: 2022-10-20

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:


 * 1:60750 <-> ENABLED <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection (malware-cnc.rules)
 * 1:60748 <-> ENABLED <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection (malware-cnc.rules)
 * 1:60749 <-> ENABLED <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection (malware-cnc.rules)
 * 3:60752 <-> ENABLED <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt (server-webapp.rules)
 * 3:60751 <-> ENABLED <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt (server-webapp.rules)

Modified Rules:


 * 1:58738 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58731 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58730 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58742 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:57781 <-> ENABLED <-> MALWARE-CNC Win.Backdoor.IPsecHelper outbound connection attempt (malware-cnc.rules)
 * 1:58739 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58723 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58732 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58726 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58724 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58737 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)

29111

2022-10-20 13:32:26 UTC

Snort Subscriber Rules Update

Date: 2022-10-20

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:


 * 1:60748 <-> ENABLED <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection (malware-cnc.rules)
 * 1:60749 <-> ENABLED <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection (malware-cnc.rules)
 * 1:60750 <-> ENABLED <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection (malware-cnc.rules)
 * 3:60752 <-> ENABLED <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt (server-webapp.rules)
 * 3:60751 <-> ENABLED <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt (server-webapp.rules)

Modified Rules:


 * 1:58737 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58739 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58723 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58724 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58732 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58738 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58731 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:57781 <-> ENABLED <-> MALWARE-CNC Win.Backdoor.IPsecHelper outbound connection attempt (malware-cnc.rules)
 * 1:58726 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58742 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58730 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)

3000

2022-10-20 13:32:26 UTC

Snort Subscriber Rules Update

Date: 2022-10-20

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:

Modified Rules:


 * 1:58724 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (snort3-server-other.rules)
 * 1:58732 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (snort3-server-other.rules)
 * 1:58726 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (snort3-server-other.rules)
 * 1:58737 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (snort3-server-other.rules)
 * 1:58738 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (snort3-server-other.rules)
 * 1:57781 <-> ENABLED <-> MALWARE-CNC Win.Backdoor.IPsecHelper outbound connection attempt (snort3-malware-cnc.rules)
 * 1:58730 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (snort3-server-other.rules)
 * 1:58739 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (snort3-server-other.rules)
 * 1:58742 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (snort3-server-other.rules)
 * 1:58731 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (snort3-server-other.rules)
 * 1:58723 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (snort3-server-other.rules)

2983

2022-10-20 13:32:26 UTC

Snort Subscriber Rules Update

Date: 2022-10-20

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:


 * 1:60750 <-> ENABLED <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection (malware-cnc.rules)
 * 1:60749 <-> ENABLED <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection (malware-cnc.rules)
 * 1:60748 <-> ENABLED <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection (malware-cnc.rules)

Modified Rules:


 * 1:58731 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58732 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58738 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:57781 <-> ENABLED <-> MALWARE-CNC Win.Backdoor.IPsecHelper outbound connection attempt (malware-cnc.rules)
 * 1:58742 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58724 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58737 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58723 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58726 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58730 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)
 * 1:58739 <-> ENABLED <-> SERVER-OTHER Apache Log4j logging remote code execution attempt (server-other.rules)

3031

2022-10-20 13:35:10 UTC

Snort Subscriber Rules Update

Date: 2022-10-19-001

This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 3.0.3.1.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:60748 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 1:60749 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 1:60750 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 3:60751 <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt
* 3:60752 <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt

Modified Rules:

* 1:57781 <-> MALWARE-CNC Win.Backdoor.IPsecHelper outbound connection attempt
* 1:58723 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58724 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58726 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58730 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58731 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58732 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58737 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58738 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58739 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58742 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt

3034

2022-10-20 13:35:10 UTC

Snort Subscriber Rules Update

Date: 2022-10-19-001

This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 3.0.3.4.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:60748 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 1:60749 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 1:60750 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 3:60751 <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt
* 3:60752 <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt

Modified Rules:

* 1:57781 <-> MALWARE-CNC Win.Backdoor.IPsecHelper outbound connection attempt
* 1:58723 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58724 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58726 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58730 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58731 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58732 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58737 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58738 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58739 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58742 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt

3100

2022-10-20 13:35:10 UTC

Snort Subscriber Rules Update

Date: 2022-10-19-001

This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 3.1.0.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:60748 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 1:60749 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 1:60750 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 3:60751 <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt
* 3:60752 <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt

Modified Rules:

* 1:57781 <-> MALWARE-CNC Win.Backdoor.IPsecHelper outbound connection attempt
* 1:58723 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58724 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58726 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58730 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58731 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58732 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58737 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58738 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58739 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58742 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt

3101

2022-10-20 13:35:10 UTC

Snort Subscriber Rules Update

Date: 2022-10-19-001

This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 3.1.0.1.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:60748 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 1:60749 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 1:60750 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 3:60751 <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt
* 3:60752 <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt

Modified Rules:

* 1:57781 <-> MALWARE-CNC Win.Backdoor.IPsecHelper outbound connection attempt
* 1:58723 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58724 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58726 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58730 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58731 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58732 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58737 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58738 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58739 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58742 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt

3110

2022-10-20 13:35:10 UTC

Snort Subscriber Rules Update

Date: 2022-10-19-001

This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 3.1.1.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:60748 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 1:60749 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 1:60750 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 3:60751 <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt
* 3:60752 <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt

Modified Rules:

* 1:57781 <-> MALWARE-CNC Win.Backdoor.IPsecHelper outbound connection attempt
* 1:58723 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58724 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58726 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58730 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58731 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58732 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58737 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58738 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58739 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58742 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt

3130

2022-10-20 13:35:10 UTC

Snort Subscriber Rules Update

Date: 2022-10-19-001

This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 3.1.3.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:60748 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 1:60749 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 1:60750 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 3:60751 <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt
* 3:60752 <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt

Modified Rules:

* 1:57781 <-> MALWARE-CNC Win.Backdoor.IPsecHelper outbound connection attempt
* 1:58723 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58724 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58726 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58730 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58731 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58732 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58737 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58738 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58739 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58742 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt

3140

2022-10-20 13:35:10 UTC

Snort Subscriber Rules Update

Date: 2022-10-19-001

This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 3.1.4.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:60748 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 1:60749 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 1:60750 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 3:60751 <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt
* 3:60752 <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt

Modified Rules:

* 1:57781 <-> MALWARE-CNC Win.Backdoor.IPsecHelper outbound connection attempt
* 1:58723 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58724 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58726 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58730 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58731 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58732 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58737 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58738 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58739 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58742 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt

3150

2022-10-20 13:35:10 UTC

Snort Subscriber Rules Update

Date: 2022-10-19-001

This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 3.1.5.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:60748 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 1:60749 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 1:60750 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 3:60751 <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt
* 3:60752 <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt

Modified Rules:

* 1:57781 <-> MALWARE-CNC Win.Backdoor.IPsecHelper outbound connection attempt
* 1:58723 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58724 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58726 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58730 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58731 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58732 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58737 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58738 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58739 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58742 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt

3170

2022-10-20 13:35:10 UTC

Snort Subscriber Rules Update

Date: 2022-10-19-001

This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 3.1.7.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:60748 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 1:60749 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 1:60750 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 3:60751 <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt
* 3:60752 <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt

Modified Rules:

* 1:57781 <-> MALWARE-CNC Win.Backdoor.IPsecHelper outbound connection attempt
* 1:58723 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58724 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58726 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58730 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58731 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58732 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58737 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58738 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58739 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58742 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt

3190

2022-10-20 13:35:10 UTC

Snort Subscriber Rules Update

Date: 2022-10-19-001

This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 3.1.9.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:60748 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 1:60749 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 1:60750 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 3:60751 <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt
* 3:60752 <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt

Modified Rules:

* 1:57781 <-> MALWARE-CNC Win.Backdoor.IPsecHelper outbound connection attempt
* 1:58723 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58724 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58726 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58730 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58731 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58732 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58737 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58738 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58739 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58742 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt

31110

2022-10-20 13:35:10 UTC

Snort Subscriber Rules Update

Date: 2022-10-19-001

This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 3.1.11.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:60748 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 1:60749 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 1:60750 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 3:60751 <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt
* 3:60752 <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt

Modified Rules:

* 1:57781 <-> MALWARE-CNC Win.Backdoor.IPsecHelper outbound connection attempt
* 1:58723 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58724 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58726 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58730 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58731 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58732 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58737 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58738 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58739 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58742 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt

31150

2022-10-20 13:35:10 UTC

Snort Subscriber Rules Update

Date: 2022-10-19-001

This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 3.1.15.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:60748 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 1:60749 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 1:60750 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 3:60751 <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt
* 3:60752 <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt

Modified Rules:

* 1:57781 <-> MALWARE-CNC Win.Backdoor.IPsecHelper outbound connection attempt
* 1:58723 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58724 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58726 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58730 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58731 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58732 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58737 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58738 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58739 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58742 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt

31180

2022-10-20 13:35:10 UTC

Snort Subscriber Rules Update

Date: 2022-10-19-001

This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 3.1.18.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:60748 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 1:60749 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 1:60750 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 3:60751 <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt
* 3:60752 <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt

Modified Rules:

* 1:57781 <-> MALWARE-CNC Win.Backdoor.IPsecHelper outbound connection attempt
* 1:58723 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58724 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58726 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58730 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58731 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58732 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58737 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58738 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58739 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58742 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt

31200

2022-10-20 13:35:10 UTC

Snort Subscriber Rules Update

Date: 2022-10-19-001

This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 3.1.20.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:60748 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 1:60749 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 1:60750 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 3:60751 <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt
* 3:60752 <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt

Modified Rules:

* 1:57781 <-> MALWARE-CNC Win.Backdoor.IPsecHelper outbound connection attempt
* 1:58723 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58724 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58726 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58730 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58731 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58732 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58737 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58738 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58739 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58742 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt

31210

2022-10-20 13:35:11 UTC

Snort Subscriber Rules Update

Date: 2022-10-19-001

This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 3.1.21.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:60748 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 1:60749 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 1:60750 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 3:60751 <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt
* 3:60752 <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt

Modified Rules:

* 1:57781 <-> MALWARE-CNC Win.Backdoor.IPsecHelper outbound connection attempt
* 1:58723 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58724 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58726 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58730 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58731 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58732 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58737 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58738 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58739 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58742 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt

31350

2022-10-20 13:35:11 UTC

Snort Subscriber Rules Update

Date: 2022-10-19-001

This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 3.1.35.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:60748 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 1:60749 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 1:60750 <-> MALWARE-CNC Win.Infostealer.MetaStealer outbound connection
* 3:60751 <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt
* 3:60752 <-> SERVER-WEBAPP Cisco Identity Services Engine directory traversal attempt

Modified Rules:

* 1:57781 <-> MALWARE-CNC Win.Backdoor.IPsecHelper outbound connection attempt
* 1:58723 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58724 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58726 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58730 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58731 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58732 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58737 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58738 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58739 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt
* 1:58742 <-> SERVER-OTHER Apache Log4j logging remote code execution attempt