""ET CURRENT_EVENTS Successful National Australia Bank Phish 2016-12-02""

SID: 2032721

Revision: 2

Class Type: trojan-activity

Metadata: affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2016_12_02, deployment Perimeter, signature_severity Critical, tag Phishing, updated_at 2019_09_03, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1566, mitre_technique_name Phishing

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: to_server,established

Contents:

  • Value: "POST"

  • Value: ".php"

  • Value: "Yes=" Depth: 4

  • Value: "&PRIMARY_CUR_TYPE_CODE="

  • Value: "&PRIMARY_PRV_APT_NUM="

  • Value: "&PRIMARY_PRV_STREET_NUM="

  • Value: "&PRIMARY_PRV_STREET_NAME="

  • Value: "&PRIMARY_PRV_STATE="

  • Value: "&PRIMARY_PRV_POST_CODE="

  • Value: "&APP_NAB_PRI_PRV_COUNTRY="

  • Value: "&PRIMARY_PRV_MTHS_AT_RES.year="

  • Value: "&PRIMARY_PRV_MTHS_AT_RES.month="

  • Value: "&cc="

  • Value: "&exp_month="

  • Value: "&exp_year="

  • Value: "&cvv="

Within:

PCRE: "/.php$/U"

Special Options:

  • http_method

  • http_uri

  • nocase

  • http_client_body

  • nocase

  • http_client_body

  • fast_pattern

  • nocase

  • http_client_body

  • nocase

  • http_client_body

  • nocase

  • http_client_body

  • nocase

  • http_client_body

  • nocase

  • http_client_body

  • nocase

  • http_client_body

  • nocase

  • http_client_body

  • nocase

  • http_client_body

  • nocase

  • http_client_body

  • nocase

  • http_client_body

  • nocase

  • http_client_body

  • nocase

  • http_client_body

source