""ET TROJAN Win64/Agent.BP System Info Exfil""

SID: 2037054

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_06_21, deployment Perimeter, signature_severity Major, updated_at 2022_06_21, reviewed_at 2024_07_09

Reference:

  • md5

  • fc878529af50b87ce71c8c36959f542a

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: "/ads_redir.php"

  • Value: "Full-FileName|3a 20|%64%69%76%73%69%67%5F%61%69%6E%66%6F%2E%74%78%74"

  • Value: "pcname|20 20 20 3d 20|"

  • Value: "username|20 3d 20|"

  • Value: "fulluser|20 3d 20|"

  • Value: !"Referer|3a 20|"

Within:

PCRE:

Special Options:

  • http_method

  • http_uri

  • http_header

  • http_client_body

  • http_client_body

  • http_client_body

  • http_header

source