""ET INFO Generic - Mozilla 4.0 EXE Request""

SID: 2020705

Revision: 5

Class Type: misc-activity

Metadata: attack_target Client_and_Server, created_at 2015_03_18, deployment Perimeter, confidence Low, signature_severity Informational, updated_at 2024_01_25

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: ".exe"

  • Value: "User-Agent|3a 20|Mozilla/4.0|0d 0a|"

Within:

PCRE:

Special Options:

  • http_uri

  • http_header

source