""ET TROJAN ZeroLocker Activity""

SID: 2018961

Revision: 2

Class Type: trojan-activity

Metadata: created_at 2014_08_19, updated_at 2014_08_22

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "/zImprimer/"

  • Value: !"Referer|3a|"

  • Value: !"Accept"

Within:

PCRE: "/\/zImprimer\/\d+-/U"

Special Options:

  • http_uri

  • http_header

  • http_header

source