""ET TROJAN W32.Qakbot Update Request""

SID: 2012971

Revision: 1

Class Type: trojan-activity

Metadata: created_at 2011_06_09, updated_at 2011_06_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: "/u/upd_"

  • Value: "cb"

Within:

PCRE: "/\x2Fu\x2Fupd\x5F(cb|.+\x2Ecb)/U"

Special Options:

  • http_uri

  • http_uri

source