ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1

alert http $HOME_NET any -> $EXTERNAL_NET any (
    msg:"ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1";
    flow:established,to_server;
    http.method;
    content:"POST";
    http.user_agent;
    content:"(Charon|3b 20|Inferno)";
    http.request_body;
    content:"|00 27 00|"; offset:1; depth:3;
    pcre:"/^[\x00-\x01]\x00.\x00{3}/R";
    classtype:trojan-activity;
    sid:2024312; rev:5;
    metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2017_05_17, deployment Perimeter, malware_family lokibot, confidence High, signature_severity Critical, updated_at 2024_11_20;
)