alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET PHISHING Successful Made in China Credential Phish 2022-12-14"; flow:established,to_server; http.method; content:"POST"; http.uri; content:"/in-china/next.php"; endswith; fast_pattern; http.request_body; content:"ai="; startswith; content:"&pr="; distance:0; reference:md5,e77ecd1e280cb7f65bfa19f7a7817baf; classtype:credential-theft; sid:2042952; rev:1; metadata:attack_target Client_Endpoint, created_at 2022_12_15, deployment Perimeter, performance_impact Low, confidence Medium, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_12_15;)