""ET MALWARE Win/Malware.Filetour Variant Checkin M3""

SID: 2036673

Revision: 1

Class Type: bad-unknown

Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2022_05_24, deployment Perimeter, malware_family Win_Malware_Filetour, performance_impact Low, signature_severity Major, updated_at 2022_05_24

Reference:

  • md5

  • 527c4c13a656923be49ab2ff4c6738c0

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: "/api/bind/?appid="

  • Value: "&version="

  • Value: "&hwid="

  • Value: "&runid="

  • Value: !"Referer|3a 20|"

Within:

PCRE:

Special Options:

  • http_method

  • http_uri

  • fast_pattern

  • http_uri

  • http_uri

  • http_uri

  • http_header

source