alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET PHISHING Generic Credit Card Information in HTTP POST - Possible Successful Phish Jun 12 2017"; flow:to_server,established; http.method; content:"POST"; http.request_body; content:"cnum="; depth:5; nocase; content:"&exp="; nocase; distance:0; content:"&cvv="; nocase; distance:0; content:"&pin="; nocase; distance:0; content:"&ssn="; nocase; distance:0; fast_pattern; classtype:credential-theft; sid:2024377; rev:3; metadata:affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2017_06_12, deployment Perimeter, confidence Medium, signature_severity Critical, tag Phishing, updated_at 2020_08_06, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1566, mitre_technique_name Phishing;)