alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET PHISHING Microsoft Account Phishing Landing 2018-08-07"; flow:established,to_client; file_data; content:"<title>sign in to your microsoft account</title>"; nocase; fast_pattern; content:"method=|22|post|22|"; nocase; distance:0; classtype:social-engineering; sid:2025974; rev:1; metadata:affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2018_08_07, deployment Perimeter, confidence High, signature_severity Major, tag Phishing, updated_at 2019_07_26;)