alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET PHISHING Successful iCloud Credential Phish 2023-06-12"; flow:established,to_server; http.method; content:"POST"; http.uri; content:"/callingcompanyatnight/login.php"; endswith; fast_pattern; http.request_body; content:"sc2082="; startswith; content:"&sc2091="; distance:0; classtype:credential-theft; sid:2046235; rev:1; metadata:attack_target Client_Endpoint, created_at 2023_06_12, deployment Perimeter, performance_impact Low, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_06_12;)