Rule History

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET PHISHING Successful Email System Manager Phish 2016-04-13"; flow:to_server,established; http.method; content:"POST"; http.uri; content:".php"; endswith; http.request_body; content:"userid="; nocase; depth:7; fast_pattern; content:"&Pass"; nocase; distance:0; content:"save=Download"; nocase; distance:0; classtype:credential-theft; sid:2032432; rev:5; metadata:attack_target Client_Endpoint, created_at 2016_04_13, deployment Perimeter, confidence Medium, signature_severity Critical, tag Phishing, updated_at 2020_09_17, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1566, mitre_technique_name Phishing;)