ET MALWARE Possible CopyKitten DNS Lookup (nameserver .win)

7.0.35.0SID: 2024159Rev: 6Enabled28 views
Sourceet/open
Fileemerging-malware.rules
CreatedMarch 31, 2017
UpdatedApril 13, 2024
Classificationtrojan-activity
alert dns $HOME_NET any -> any any (msg:"ET MALWARE Possible CopyKitten DNS Lookup (nameserver .win)"; dns.query; content:"nameserver.win"; startswith; nocase; endswith; fast_pattern; reference:url,www.clearskysec.com/copykitten-jpost/; classtype:trojan-activity; sid:2024159; rev:6; metadata:created_at 2017_03_31, confidence Medium, signature_severity Major, updated_at 2024_04_13;)

Metadata

created at2017_03_31
confidenceMedium
signature severityMajor
updated at2024_04_13

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