ET MALWARE Possible Winnti-related DNS Lookup (job .yoyakuweb .technology)

7.0.35.0SID: 2024457Rev: 7Enabled1 views
Sourceet/open
Fileemerging-malware.rules
CreatedJuly 12, 2017
UpdatedApril 13, 2024
Classificationtrojan-activity
alert dns $HOME_NET any -> any any (msg:"ET MALWARE Possible Winnti-related DNS Lookup (job .yoyakuweb .technology)"; dns.query; content:"job.yoyakuweb.technology"; startswith; nocase; endswith; fast_pattern; reference:url,www.protectwise.com/blog/winnti-evolution-going-open-source.html; classtype:trojan-activity; sid:2024457; rev:7; metadata:created_at 2017_07_12, confidence Medium, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_04_13;)

References

urlwww.protectwise.com/blog/winnti-evolution-going-open-source.html

Metadata

created at2017_07_12
confidenceMedium
signature severityMajor
tagDescription_Generated_By_Proofpoint_Nexus
updated at2024_04_13

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