ET POLICY Observed DNS Query for Suspicious TLD (.management)

Query · suricata

dns.query;
content:".management"; nocase; endswith;
Raw source ET POLICY Observed DNS Query for Suspicious TLD (.management) · 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 dns $HOME_NET any -> any any (
    msg:"ET POLICY Observed DNS Query for Suspicious TLD (.management)";
    dns.query;
    content:".management"; nocase; endswith;
    classtype:policy-violation;
    sid:2029509; rev:2;
    metadata:affected_product Any, attack_target Client_Endpoint, created_at 2020_02_20, deployment Perimeter, performance_impact Low, confidence High, signature_severity Minor, updated_at 2020_10_30;
)

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