ET P2P eMule KAD Network Connection Request

Query · suricata

dsize:35;
content:"|e4 21|"; depth:2;
threshold:type limit, count 1, seconds 300, track by_src;
Raw source ET P2P eMule KAD Network Connection Request · Suricata
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Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert udp $HOME_NET 1024:65535 -> $EXTERNAL_NET 1024:65535 (
    msg:"ET P2P eMule KAD Network Connection Request";
    dsize:35;
    content:"|e4 21|"; depth:2;
    threshold:type limit, count 1, seconds 300, track by_src;
    reference:url,emule-project.net;
    classtype:policy-violation;
    sid:2009967; rev:5;
    metadata:created_at 2010_07_30, confidence High, signature_severity Informational, updated_at 2019_07_26;
)

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