ET MALWARE Hailbot CnC Checkin

Query · suricata

flow:established,to_server;
dsize:8;
content:"|31 73 13 93 04 83 32 01|";
target:src_ip;
Raw source ET MALWARE Hailbot CnC Checkin · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert tcp-pkt $HOME_NET any -> $EXTERNAL_NET any (
    msg:"ET MALWARE Hailbot CnC Checkin";
    flow:established,to_server;
    dsize:8;
    content:"|31 73 13 93 04 83 32 01|";
    reference:url,nsfocusglobal.com/mirai-botnets-new-wave-hailbot-kiraibot-catddos-and-their-fierce-onslaught/;
    classtype:trojan-activity;
    sid:2050066; rev:1;
    metadata:attack_target Networking_Equipment, created_at 2024_01_12, deployment Perimeter, malware_family hailBot, performance_impact Low, confidence High, signature_severity Major, updated_at 2024_01_12;
    target:src_ip;
)

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