Rule History

alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET PHISHING Tycoon Landing Page"; flow:established,to_client; http.stat_code; content:"200"; http.content_len; byte_test:0,<=,250,0,string,dec; file.data; content:"|3c|html|3e 0a 3c|script|20|language|3d 22|Javascript|22 20|src|3d 22|http"; startswith; content:"myscr"; distance:0; fast_pattern; pcre:"/^[0-9]{6}\.js\"><\/script>\n<\/html>$/R"; classtype:credential-theft; sid:2049243; rev:6; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2023_11_15, deployment Perimeter, deployment SSLDecrypt, confidence High, signature_severity Critical, tag Phishing, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2026_01_29;)