alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET PHISHING Successful PostBank Credential Phish 2022-12-12"; flow:established,to_server; http.method; content:"POST"; http.uri; content:"/pass.php?stp=tan"; endswith; fast_pattern; http.referer; content:"/pass.php"; endswith; http.cookie; content:"PHPSESSID="; startswith; http.request_body; content:"Password="; startswith; reference:md5,6eef28cc2c1e39b6c21e1e6abf73ff41; classtype:credential-theft; sid:2042664; rev:1; metadata:attack_target Client_Endpoint, created_at 2022_12_12, deployment Perimeter, performance_impact Low, confidence Medium, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_12_12;)