alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET PHISHING Microsoft Live External Link Phishing Landing M2 Feb 14 2017"; flow:from_server,established; http.stat_code; content:"200"; http.content_type; content:"text/html"; startswith; file.data; content:"<title>Secure redirect"; nocase; fast_pattern; content:"auth.gfx.ms"; nocase; distance:0; content:"access sensitive information"; nocase; distance:0; content:"Confirm your password"; nocase; distance:0; classtype:social-engineering; sid:2025675; rev:3; metadata:affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2017_02_14, deployment Perimeter, confidence Medium, signature_severity Major, tag Phishing, updated_at 2020_08_04;)