alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET PHISHING Generic Email Validation Phishing Landing 2018-02-13"; flow:established,to_client; file_data; content:"function validateForm()"; nocase; content:"email.match(/fuck"; nocase; distance:0; content:"email.match(/asshole"; nocase; distance:0; content:"email.match(/dickhead"; nocase; distance:0; fast_pattern; classtype:social-engineering; sid:2025353; rev:1; metadata:affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2018_02_13, deployment Perimeter, confidence Medium, signature_severity Minor, tag Phishing, updated_at 2019_07_26;)