alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET PHISHING Successful Generic Credential Phish 2023-02-27"; flow:established,to_server; http.method; content:"POST"; http.uri; content:"/express/MrCorona/GetBILL.php"; fast_pattern; http.request_body; content:"&pin="; reference:md5,47da90762ce10943c2d8d54e6a679942; classtype:credential-theft; sid:2044355; rev:1; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2023_02_27, deployment Perimeter, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_02_27;)