alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET PHISHING Successful Generic Credential Phish Activity POST"; flow:established,to_server; http.method; content:"POST"; http.request_body; content:"url|3d 25|25"; fast_pattern; distance:0; content:"&mb_id="; distance:0; content:"&mb_password="; distance:0; reference:md5,9939c621f58183455bf56914c3957e51; classtype:credential-theft; sid:2034272; rev:2; metadata:attack_target Client_Endpoint, created_at 2021_10_27, deployment Perimeter, confidence Medium, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2021_10_27;)