ET MALWARE GoldenGh0stLoader Websocket Checkin - C2 Response

alert tcp $EXTERNAL_NET any -> $HOME_NET any (
    msg:"ET MALWARE GoldenGh0stLoader Websocket Checkin - C2 Response";
    flow:established,to_client;
    content:"|00 00 00 00 00 00 8b 0c|"; fast_pattern; offset:4;
    byte_jump:2,2,from_beginning,little,post_offset 1;
    isdataat:!2,relative;
    classtype:trojan-activity;
    sid:2070032; rev:1;
    metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, tls_state plaintext, created_at 2026_06_22, deployment Perimeter, malware_family GoldenGh0stLoader, performance_impact Low, confidence High, signature_severity Major, tag RAT, updated_at 2026_06_22;
    target:dest_ip;
)