Cisco Talos (VRT) Update for Sourcefire 3D System

* Talos combines our security experts from TRAC, SecApps, and VRT teams.

Date: 2017-02-16

This SRU number: 2017-02-16-001
Previous SRU number: 2017-02-14-001

Applies to:

This SEU number: 1616
Previous SEU: 1615

Applies to:

This is the complete list of rules added in SRU 2017-02-16-001 and SEU 1616.

The format of the file is:

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

The Policy State refers to each default Sourcefire policy, Connectivity, Balanced and Security.

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.

New Rules:

High Priority
GIDSIDRule GroupRule MessagePolicy State
Con.Bal.Sec.
141643SERVER-WEBAPPWordpress xmlrpc.php multiple failed authentication responseoffoffoff
141644FILE-FLASHAdobe Flash Player malformed DefineSprite tag memory corruption attemptoffdropdrop
141645FILE-FLASHAdobe Flash Player malformed DefineSprite tag memory corruption attemptoffdropdrop
141647POLICY-OTHERPiwik Analytics Platform PHP plugin installation detectedoffoffoff
141649POLICY-OTHERWordpress Press-This page access detectedoffoffoff
141650SERVER-WEBAPPWordpress Excerpt cross site scripting attemptoffoffoff
141652SERVER-WEBAPPGeutebruck IP Camera testaction.cgi command injection attemptoffoffdrop
141653SERVER-WEBAPPGeutebruck IP Camera testaction.cgi command injection attemptoffoffdrop
141654SERVER-WEBAPPGeutebruck IP Camera testaction.cgi command injection attemptoffoffdrop
141655BLACKLISTDNS request for known malware domain chrome-up.date - Win.Trojan.MagicHoundoffdropdrop
141656BLACKLISTUser-Agent known malicious user-agent string - Win.Trojan.MagicHoundoffdropdrop
141657MALWARE-CNCWin.Trojan.MagicHound variant outbound connection attemptoffdropdrop
141658MALWARE-OTHERWin.Trojan.MagicHound dropper document file detectedoffdropdrop
141659MALWARE-OTHERWin.Trojan.MagicHound dropper document file detectedoffdropdrop
Medium Priority
GIDSIDRule GroupRule MessagePolicy State
Con.Bal.Sec.
141646PROTOCOL-SCADABB-Elec ethernet gateway DOS attemptoffoffdrop
141648PROTOCOL-SCADASCADA Trace Mode DoS attemptoffoffoff
141651SERVER-OTHERSchneider Electric ETY Telnet DOS attemptoffoffoff

Updated Rules:

Updated rules can be found at this link.