alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET PHISHING Successful Outlook Phish 2016-10-25"; flow:from_server,established; http.stat_code; content:"200"; http.content_type; content:"text/html"; startswith; file.data; content:"<title>Windows Live ID"; nocase; fast_pattern; content:"If page do not re-direct automatically"; nocase; distance:0; content:"login.live.com"; nocase; distance:0; classtype:credential-theft; sid:2032148; rev:3; metadata:affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2016_10_25, deployment Perimeter, confidence Medium, signature_severity Critical, tag Phishing, updated_at 2020_08_03, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1566, mitre_technique_name Phishing;)