""ET TROJAN Lost Door Checkin""
SID: 2008340
Revision: 9
Class Type: trojan-activity
Metadata: created_at 2010_07_30, updated_at 2012_03_17
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: $HTTP_PORTS
Flow: established,to_server
Contents:
-
Value: "GET"
-
Value: "subject=Lost|20|door|20|"
-
Value: "by|20|OussamiO"
-
Value: "User-Agent|3a| Mozilla/4.0 (compatible|3b| MSIE 6.0|3b| Windows NT 5.1|3b| SV1)"
Within:
PCRE:
Special Options:
-
nocase
-
http_method
-
http_uri
-
fast_pattern
-
http_uri
-
http_header
-
nocase