""ET TROJAN Win.Trojan.Chewbacca connectivity check""

SID: 2019162

Revision: 3

Class Type: trojan-activity

Metadata: created_at 2014_08_18, updated_at 2014_09_11

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: "/ip/"

  • Value: "User-Agent|3A| Mozilla/4.0 (compatible|3b| Synapse|29 0d 0a|"

  • Value: !"Accept"

  • Value: !"Referer"

Within:

PCRE:

Special Options:

  • http_method

  • http_uri

  • http_header

  • http_header

  • http_header

source