alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET PHISHING Successful Mail.ru Phish Apr 04 2017"; flow:established,to_server; http.method; content:"POST"; http.request_body; content:"new_auth_form="; depth:14; nocase; fast_pattern; content:"&page="; nocase; distance:0; content:"&back="; nocase; distance:0; content:"&FromAccount="; nocase; distance:0; content:"&Login="; nocase; distance:0; content:"&selector="; nocase; distance:0; content:"&Username="; nocase; distance:0; content:"&Password="; nocase; distance:0; content:"&saveauth="; nocase; distance:0; content:"&submit="; nocase; distance:0; classtype:credential-theft; sid:2024167; rev:3; metadata:affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2017_04_04, deployment Perimeter, confidence Medium, signature_severity Critical, tag Phishing, updated_at 2024_03_13, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1566, mitre_technique_name Phishing;)