""ET CURRENT_EVENTS Possible Pipka JS Skimmer CnC Request""

SID: 2028993

Revision: 2

Class Type: trojan-activity

Metadata: affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2019_11_18, deployment Perimeter, malware_family Pipka, performance_impact Low, signature_severity Major, tag CardSkimmer, updated_at 2019_11_18

Reference:

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: ".php?"

  • Value: "pipka="

Within: 20

PCRE:

Special Options:

  • http_method

  • http_uri

  • http_uri

  • fast_pattern

source