""ET TROJAN W32/Citadel File.php CnC POST""

SID: 2016739

Revision: 1

Class Type: trojan-activity

Metadata: created_at 2013_04_09, updated_at 2013_04_09

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "POST"

  • Value: "/administrator/templates/system/html/file.php"

Within:

PCRE:

Special Options:

  • http_method

  • http_uri

source