ET INFO External IP Lookup Domain DNS Lookup (my-ip .io)

Query · suricata

dns.query; dotprefix;
content:".my-ip.io"; nocase; endswith;
Raw source ET INFO External IP Lookup Domain DNS Lookup (my-ip .io) · 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 External IP Lookup Domain DNS Lookup (my-ip .io)";
    dns.query; dotprefix;
    content:".my-ip.io"; nocase; endswith;
    classtype:bad-unknown;
    sid:2034196; rev:2;
    metadata:attack_target Client_Endpoint, created_at 2021_10_15, deployment Perimeter, performance_impact Low, confidence High, signature_severity Informational, updated_at 2024_11_26, mitre_tactic_id TA0007, mitre_tactic_name Discovery, mitre_technique_id T1614, mitre_technique_name System_Location_Discovery;
)

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