Rule History

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET PHISHING Successful Personalized OWA Webmail Phish Oct 04 2016"; flow:to_server,established; http.method; content:"POST"; http.uri; content:".php?"; nocase; content:"&email="; nocase; distance:0; http.request_body; content:"curl="; depth:5; nocase; content:"&flags="; nocase; distance:0; content:"&forcedownlevel="; nocase; distance:0; content:"&formdir="; nocase; distance:0; content:"&trusted="; nocase; distance:0; content:"&username="; nocase; distance:0; content:"&password="; nocase; distance:0; content:"&SubmitCreds="; nocase; distance:0; fast_pattern; classtype:credential-theft; sid:2025002; rev:3; metadata:affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2016_10_04, deployment Perimeter, confidence Medium, signature_severity Critical, tag Phishing, updated_at 2020_07_29, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1566, mitre_technique_name Phishing;)