SID: 2046246

Revision: 1

Class Type: trojan-activity

Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2023_06_13, deployment Perimeter, performance_impact Moderate, confidence High, signature_severity Critical, updated_at 2023_06_13

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "POST"

  • Value: "&log=" Depth: 5

  • Value: "User-Agent|3a 20|AutoHotkey|0d 0a|Content-Type|3a 20|application|2f|x|2d|www|2d|Form|2d|urlencoded|0d 0a|"

Within:

PCRE: "/Host\x3a\x20(?:[0-9]{1,3}.){3}[0-9]{1,3}/H"

Special Options:

  • http_method

  • http_client_body

  • http_header

source