alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET PHISHING Generic PhishKit Author Comment M4 2018-08-30"; flow:established,to_client; file_data; content:"|3c 21 2d 2d 20 73 63 61 6d 20 70 72 6f 20 62 79 20 74 68 75 67 2d 6e 65 74 2d 65 76 65 72 20 26 20 70 75 6e 69 73 68 65 72 2d 6f 75 6a 64 69|"; classtype:social-engineering; sid:2026064; rev:1; metadata:affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2018_08_30, deployment Perimeter, confidence Medium, signature_severity Critical, tag Phishing, updated_at 2019_07_26, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1566, mitre_technique_name Phishing;)