ET INFO DYNAMIC_DNS Query to 3322.net Domain *.3322.net

Query · suricata

threshold:type limit, count 1, track by_src, seconds 300;
dns.query;
content:".3322.net"; fast_pattern; endswith;
Raw source ET INFO DYNAMIC_DNS Query to 3322.net Domain *.3322.net · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert dns $HOME_NET any -> any any (
    msg:"ET INFO DYNAMIC_DNS Query to 3322.net Domain *.3322.net";
    threshold:type limit, count 1, track by_src, seconds 300;
    dns.query;
    content:".3322.net"; fast_pattern; endswith;
    classtype:misc-activity;
    sid:2014781; rev:10;
    metadata:created_at 2012_05_18, confidence Medium, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_09_17;
)

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