ET MALWARE Fodcha Bot CnC Checkin

Query · suricata

flow:established,to_server;
dsize:5;
content:"|ee 00 00 11 ff|"; fast_pattern;
Raw source ET MALWARE Fodcha Bot 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 [!8080,1024:] (
    msg:"ET MALWARE Fodcha Bot CnC Checkin";
    flow:established,to_server;
    dsize:5;
    content:"|ee 00 00 11 ff|"; fast_pattern;
    reference:url,blog.netlab.360.com/fodcha-a-new-ddos-botnet/;
    classtype:command-and-control;
    sid:2035939; rev:2;
    metadata:attack_target IoT, created_at 2022_04_13, deployment Perimeter, malware_family Fodcha, performance_impact Low, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_06_06;
)

Detection rules belong to the projects that publish them and remain under their own licenses. This site indexes and links to them; it claims no rights in them.