""ET WEB_CLIENT Anonisma Paypal Phishing Uri Structure 2015-12-29""

SID: 2031861

Revision: 4

Class Type: trojan-activity

Metadata: attack_target Client_Endpoint, created_at 2015_12_29, deployment Perimeter, signature_severity Major, tag Phishing, updated_at 2019_08_12

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: to_server,established

Contents:

  • Value: ".php?cmd=_"

  • Value: "account_limited="

  • Value: "&session="

Within:

PCRE: "/=[a-f0-9]{32}&session=[a-f0-9]{40}$/Ui"

Special Options:

  • http_uri

  • nocase

  • fast_pattern

  • nocase

  • http_uri

  • http_uri

  • nocase

source