Cisco Talos Update for FireSIGHT Management Center

Date: 2018-08-07

This SRU number: 2018-08-06-001
Previous SRU number: 2018-08-03-001

Applies to:

This SEU number: 1891
Previous SEU: 1890

Applies to:

This is the complete list of rules modified in SRU 2018-08-06-001 and SEU 1891.

The format of the file is:

GID - SID - Rule Group - Rule Message - Policy State

The Policy State refers to each default Cisco Talos policy, Connectivity, Balanced, Security, and Maximum Detection.

The default passive policy state is the same as the Balanced policy state with the exception of alert being used instead of drop.

Note: Unless stated explicitly, the rules are for the series of products listed above.

Updated Rules:

High Priority
GIDSIDRule GroupRule MessagePolicy State
Con.Bal.Sec.Max.
115421DELETEDCONTENT-REPLACE AIM or ICQ deny login for unencrypted connectionoffoffoffoff
11631DELETEDPOLICY-SOCIAL AIM loginoffoffoffoff
11632DELETEDCHAT AIM send messageoffoffoffoff
11633DELETEDPOLICY-SOCIAL AIM receive messageoffoffoffoff
13825DELETEDPOLICY-SOCIAL AOL Instant Messenger Message Sendoffoffoffoff
13826DELETEDPOLICY-SOCIAL AOL Instant Messenger Message Receiveoffoffoffoff
143825MALWARE-CNCOsx.Trojan.XAgent outbound connectionoffoffoffoff
146999INDICATOR-COMPROMISESettingContent-ms file type download attemptoffoffdropdrop
147000INDICATOR-COMPROMISESettingContent-ms file type download attemptoffoffdropdrop
147001INDICATOR-COMPROMISESettingContent-ms file type download attemptoffoffdropdrop
147002INDICATOR-COMPROMISESettingContent-ms file type download attemptoffoffdropdrop
Medium Priority
GIDSIDRule GroupRule MessagePolicy State
Con.Bal.Sec.Max.
11393DELETEDPOLICY-SOCIAL AIM AddGame attemptoffoffoffoff
11752DELETEDPOLICY-SOCIAL AIM AddExternalApp attemptoffoffoffoff