alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET PHISHING Successful Apple Phishing M1 2016-03-01"; flow:from_server,established; http.stat_code; content:"200"; http.content_type; content:"text/html"; startswith; file.data; content:"Manage your Apple"; nocase; fast_pattern; content:"si-password"; nocase; distance:0; content:"si-remember-password"; nocase; distance:0; classtype:credential-theft; sid:2032279; rev:4; metadata:attack_target Client_Endpoint, created_at 2016_03_01, deployment Perimeter, confidence Medium, signature_severity Critical, tag Phishing, updated_at 2020_08_12, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1566, mitre_technique_name Phishing;)