alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE Higasia CnC Activity"; flow:established,to_server; http.method; content:"POST"; http.uri; content:"/inter.php"; endswith; http.request_body; content:"&test="; content:"Windows IP Configuration"; distance:0; fast_pattern; content:"Connection-specific DNS Suffix"; distance:0; classtype:trojan-activity; sid:2030233; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2020_06_01, deployment Perimeter, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_06_01;)