alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET PHISHING Successful Paypal Phish 2016-10-21"; flow:established,to_server; http.method; content:"POST"; http.uri; content:"mpp/"; content:".php"; nocase; endswith; distance:0; http.header; content:"mpp/"; http.request_body; content:"1="; startswith; nocase; content:"&2="; nocase; distance:0; content:"&submit.x=Login"; nocase; fast_pattern; endswith; classtype:credential-theft; sid:2032608; rev:8; metadata:affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2016_10_21, deployment Perimeter, confidence Medium, signature_severity Critical, tag Phishing, updated_at 2024_04_13, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1566, mitre_technique_name Phishing;)