""ET TROJAN MalDoc Retrieving Payload May 23 2017 2""

SID: 2024325

Revision: 2

Class Type: trojan-activity

Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2017_05_23, deployment Perimeter, malware_family Dridex, performance_impact Moderate, signature_severity Major, updated_at 2017_05_23

Reference:

  • md5

  • 502cb33a03c29a96a4c32ec26dce5395

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: !"|2e|"

  • Value: "User-Agent|3a 20 22|Mozilla/5.2 (Windows NT 6.2|3b| rv|3a|50.2) Gecko/20200103 Firefox/50.2|22 0d 0a|"

  • Value: !"Referer|3A|"

Within:

PCRE:

Special Options:

  • http_method

  • http_uri

  • http_header

  • http_header

source