""ET CURRENT_EVENTS Possible Successful TSB Bank Phish 2018-05-07""
SID: 2025564
Revision: 2
Class Type: bad-unknown
Metadata: affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2018_05_07, deployment Perimeter, signature_severity Critical, tag Phishing, updated_at 2018_05_07, 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: established,to_server
Contents:
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Value: "POST"
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Value: "tsb.co.uk.personal.logon.login.jsp."
Within:
PCRE: "/^Host\x3a\x20[^\r\n]+tsb.co.uk.personal.logon.login.jsp.[a-z0-9.]{50,}/Hmi"
Special Options:
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http_method
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http_header