""ET INFO AutoIt User Agent Executable Request""

SID: 2019935

Revision: 4

Class Type: misc-activity

Metadata: created_at 2014_12_15, deployment Perimeter, performance_impact Low, signature_severity Informational, tag AutoIt, updated_at 2023_04_20

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: ".exe"

  • Value: "User-Agent|3a 20|AutoIt|0d 0a|"

  • Value: !"Referer|3a|"

Within:

PCRE: "/.exe$/Ui"

Special Options:

  • http_method

  • nocase

  • http_uri

  • http_header

  • fast_pattern

  • http_header

source