ET MALWARE W32/24x7Help.ScareWare CnC Beacon

alert http $HOME_NET any -> $EXTERNAL_NET any (
    msg:"ET MALWARE W32/24x7Help.ScareWare CnC Beacon";
    flow:established,to_server;
    http.method;
    content:"POST";
    http.uri;
    content:"/api/client.asmx/SendData";
    http.user_agent;
    content:"mFramework HTTPGet"; fast_pattern;
    http.request_body;
    content:"CFG="; depth:4;
    content:"&Lng="; distance:0;
    content:"&sinst="; distance:0;
    reference:md5,8d2dec745b9ac380beb2a0ea66427d06;
    classtype:command-and-control;
    sid:2019498; rev:4;
    metadata:attack_target Client_Endpoint, created_at 2014_10_23, deployment Perimeter, signature_severity Major, tag c2, updated_at 2020_05_12, mitre_tactic_id TA0010, mitre_tactic_name Exfiltration, mitre_technique_id T1041, mitre_technique_name Exfiltration_Over_C2_Channel;
)