""ET TROJAN PHP Skimmer Exfil Attempt""

SID: 2032829

Revision: 2

Class Type: trojan-activity

Metadata: affected_product Web_Server_Applications, affected_product Magento, attack_target Web_Server, created_at 2021_04_26, deployment Perimeter, performance_impact Moderate, signature_severity Major, updated_at 2021_04_26

Reference:

Protocol: tcp

Source Network: [$HTTP_SERVERS,$HOME_NET]

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: any

Flow: established,to_server

Contents:

  • Value: "POST"

  • Value: ".dll"

  • Value: "|22|cc_type|22|"

  • Value: "|22|cc_number|22|"

  • Value: "|22|ip|22|"

  • Value: "|22|cc_cid|22|"

  • Value: "|22|site|22|"

  • Value: "Content-Type|3a 20|text/plain|0d 0a|"

Within:

PCRE: "/.dll$/U"

Special Options:

  • http_method

  • http_uri

  • http_client_body

  • http_client_body

  • fast_pattern

  • http_client_body

  • http_client_body

  • http_client_body

  • http_header

source