Cisco Talos (VRT) Update for Sourcefire 3D System

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

This SRU number: 2017-04-13-002
Previous SRU number: 2017-04-11-001

Applies to:

This SEU number: 1653
Previous SEU: 1650

Applies to:

This is the complete list of rules modified in SRU 2017-04-13-002 and SEU 1653.

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.

Updated Rules:

**High Priority**
GID	SID	Rule Group	Rule Message	Policy State
GID	SID	Rule Group	Rule Message	Con.	Bal.	Sec.
3	35832	FILE-OTHER	TRUFFLEHUNTER TALOS-2017-0320 attack attempt	off	off	drop
3	35833	FILE-OTHER	TRUFFLEHUNTER TALOS-2017-0320 attack attempt	off	drop	drop
3	41511	FILE-OFFICE	TRUFFLEHUNTER TALOS-2017-0279 attack attempt	off	off	drop
3	41512	FILE-OFFICE	TRUFFLEHUNTER TALOS-2017-0279 attack attempt	off	off	drop

**Low Priority**
GID	SID	Rule Group	Rule Message	Policy State
GID	SID	Rule Group	Rule Message	Con.	Bal.	Sec.
1	117	MALWARE-BACKDOOR	Infector.1.x	off	off	off