ET MALWARE TeamTNT Related Domain in DNS Lookup (chimaera .cc)

7.0.35.0SID: 2036455Rev: 3Disabled2 views
Sourceet/open
Fileemerging-malware.rules
CreatedMay 3, 2022
UpdatedMarch 26, 2024
Classificationdomain-c2
alert dns $HOME_NET any -> any any (msg:"ET MALWARE TeamTNT Related Domain in DNS Lookup (chimaera .cc)"; dns.query; bsize:11; content:"chimaera.cc"; nocase; reference:url,blog.talosintelligence.com/2022/04/teamtnt-targeting-aws-alibaba.html; classtype:domain-c2; sid:2036455; rev:3; metadata:attack_target Client_Endpoint, created_at 2022_05_03, deployment Perimeter, malware_family TeamTNT, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_03_26;)

References

urlblog.talosintelligence.com/2022/04/teamtnt-targeting-aws-alibaba.html

Metadata

attack targetClient_Endpoint
created at2022_05_03
deploymentPerimeter
malware familyTeamTNT
confidenceHigh
signature severityMajor
tagDescription_Generated_By_Proofpoint_Nexus
updated at2024_03_26

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