""ET TROJAN Vawtrak/NeverQuest Checkin""
SID: 2017839
Revision: 1
Class Type: trojan-activity
Metadata: created_at 2013_12_12, updated_at 2013_12_12
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: $HTTP_PORTS
Flow: to_server,established
Contents:
-
Value: "POST"
-
Value: !"Referer|3a|"
-
Value: "id=" Depth: 3
-
Value: "&info="
Within:
PCRE: "/^id=[A-Z0-9]+?&info=[A-Z0-9]+?$/P"
Special Options:
-
http_method
-
nocase
-
http_header
-
http_client_body
-
http_client_body