alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET PHISHING Successful Generic Credential Phish 2022-06-13"; flow:established,to_server; http.method; content:"POST"; http.uri; content:"/Update/mobile.php"; endswith; fast_pattern; http.request_body; content:"question="; startswith; classtype:credential-theft; sid:2036974; rev:1; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2022_06_13, deployment Perimeter, confidence Medium, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_06_13;)