""ET TROJAN Backdoor.Win32.Xtrat Checkin 2""
SID: 2016599
Revision: 4
Class Type: trojan-activity
Metadata: created_at 2012_10_26, updated_at 2013_03_20
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: any
Flow: to_server,established
Contents:
-
Value: "GET " Depth: 4
-
Value: "/1234.functions HTTP"
Within:
PCRE: "/^[^\r\n]+\/1234.functions HTTP/R"
Special Options: