""ET MALWARE Lowercase mozilla/2.0 User-Agent Likely Malware""

SID: 2012642

Revision: 6

Class Type: trojan-activity

Metadata: created_at 2011_04_06, updated_at 2019_08_14

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "User-Agent|3a 20|mozilla/2.0"

Within:

PCRE:

Special Options:

  • http_header

source