""ET MALWARE Win32/DownWare.G Installer Request""

SID: 2038969

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 2022_09_23, deployment Perimeter, malware_family DownWare_G, performance_impact Low, confidence High, signature_severity Minor, updated_at 2022_09_23

Reference:

  • md5

  • c36ff4fe92c0a23104beab7ca86fad02

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: "/installer/installer.php?" Depth: 25

  • Value: "dynamic="

  • Value: "debug="

  • Value: "mac="

  • Value: "secret="

  • Value: "html_installer_version="

  • Value: "products_exists="

  • Value: "av="

  • Value: "admin="

Within:

PCRE: "/mac=(?:[A-F0-9]{2}\:){5}[A-F0-9]{2}/U"

Special Options:

  • http_method

  • http_uri

  • http_uri

  • http_uri

  • http_uri

  • http_uri

  • http_uri

  • fast_pattern

  • http_uri

  • http_uri

  • http_uri

source