""ET TROJAN Mac User-Agent Typo INBOUND Likely Hostile""
SID: 2008955
Revision: 5
Class Type: trojan-activity
Metadata: created_at 2010_07_30, updated_at 2010_12_03
Reference:
Protocol: tcp
Source Network: $EXTERNAL_NET
Source Port: any
Destination Network: $HOME_NET
Destination Port: $HTTP_PORTS
Flow: established,to_server
Contents:
-
Value: "User-Agent|3a| Mozilla/5.0 (Macintosh|3b|"
-
Value: "(KHTML, like Geco,"
Within:
PCRE:
Special Options:
-
http_header
-
fast_pattern
-
http_header