ET INFO DYNAMIC_DNS Query for Suspicious .dyndns-at-home.com Domain

Query · suricata

dns.query;
content:".dyndns-at-home.com"; fast_pattern; nocase; endswith;
Raw source ET INFO DYNAMIC_DNS Query for Suspicious .dyndns-at-home.com Domain · 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 for Suspicious .dyndns-at-home.com Domain";
    dns.query;
    content:".dyndns-at-home.com"; fast_pattern; nocase; endswith;
    reference:url,help.dyn.com/list-of-dyn-dns-pro-remote-access-domain-names/;
    classtype:bad-unknown;
    sid:2013971; rev:7;
    metadata:created_at 2011_11_28, confidence Medium, signature_severity Informational, updated_at 2020_09_17, reviewed_at 2024_04_10;
)

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