alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET PHISHING Blocked Email Account Phishing Landing 2016-08-23"; flow:established,from_server; http.stat_code; content:"200"; http.content_type; content:"text/html"; startswith; file.data; content:"<title>Recover Account"; fast_pattern; nocase; content:"Account Might Become Blocked"; nocase; distance:0; content:"these are all due to end user misuse"; nocase; distance:0; content:"email validation takes after one hour"; nocase; distance:0; classtype:social-engineering; sid:2032047; rev:3; metadata:affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2016_08_23, deployment Perimeter, performance_impact Low, confidence Medium, signature_severity Major, tag Phishing, updated_at 2020_07_27;)