""ET TROJAN Backdoor.Graybird Checkin""
SID: 2014365
Revision: 2
Class Type: trojan-activity
Metadata: created_at 2012_02_11, updated_at 2012_03_13
Reference:
-
md5
-
11353f5bdbccdd59d241644701e858e6
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: $HTTP_PORTS
Flow: to_server,established
Contents:
-
Value: "/count.asp?mac="
-
Value: "&os="
-
Value: "&av="
-
Value: "User-Agent|3a| Post|0d 0a|"
Within:
PCRE:
Special Options:
-
http_uri
-
http_uri
-
http_uri
-
http_header