ET MALWARE MSIL/SamMiner CnC Checkin M2

alert http $HOME_NET any -> $EXTERNAL_NET any (
    msg:"ET MALWARE MSIL/SamMiner CnC Checkin M2";
    flow:established,to_server;
    http.method;
    content:"POST";
    http.uri;
    content:".php?act=info&uid="; fast_pattern;
    content:"&ver=";
    http.request_body;
    content:"info="; depth:5;
    http.header_names;
    content:!"Referer";
    content:!"User-Agent";
    reference:md5,baa89d17522df0e05a16fa2c23d58f58;
    classtype:command-and-control;
    sid:2025237; rev:2;
    metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2018_01_22, deployment Perimeter, malware_family MSIL_SamMiner, performance_impact Moderate, confidence High, signature_severity Major, updated_at 2020_08_24;
)