alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET PHISHING Successful Generic Credential Phish 2022-06-01"; flow:established,to_server; http.method; content:"POST"; http.uri; content:"/bisadiatur.php"; bsize:15; fast_pattern; http.request_body; content:"email="; startswith; content:"&password="; reference:md5,66210bdd031b9e039c847ebbf356dd3c; classtype:credential-theft; sid:2036743; rev:1; metadata:created_at 2022_06_01, confidence Medium, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_06_01;)