ET MALWARE Lazarus APT Related CnC Domain in DNS Lookup (gsheet .gdocsdown .com)

SID: 2034135Rev: 10 views
History
Sourceet/open
CreatedOctober 6, 2021
UpdatedOctober 6, 2021
Classificationdomain-c2
alert dns $HOME_NET any -> any any (msg:"ET MALWARE Lazarus APT Related CnC Domain in DNS Lookup (gsheet .gdocsdown .com)"; dns.query; content:"gsheet.gdocsdown.com"; nocase; bsize:20; reference:url,ti.qianxin.com/blog/articles/Lazarus'-Recent-Attack-Campaign-Targeting-Blockchain-Finance-and-Energy-Sectors/; classtype:domain-c2; sid:2034135; rev:1; metadata:attack_target Client_Endpoint, created_at 2021_10_06, deployment Perimeter, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2021_10_06;)

References

urlti.qianxin.com/blog/articles/Lazarus'-Recent-Attack-Campaign-Targeting-Blockchain-Finance-and-Energy-Sectors/

Metadata

attack targetClient_Endpoint
created at2021_10_06
deploymentPerimeter
confidenceHigh
signature severityMajor
tagDescription_Generated_By_Proofpoint_Nexus
updated at2021_10_06

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