ET MALWARE Ghostwriter/UNC1151 Related Domain in DNS Lookup (tvasahi .online)

SID: 2035451Rev: 10 views
History
Sourceet/open
CreatedMarch 14, 2022
UpdatedMarch 14, 2022
Classificationdomain-c2
alert dns $HOME_NET any -> any any (msg:"ET MALWARE Ghostwriter/UNC1151 Related Domain in DNS Lookup (tvasahi .online)"; dns.query; content:"tvasahi.online"; nocase; bsize:14; reference:url,ti.qianxin.com/blog/articles/Analysis-of-ti.qianxin.com/blog/articles/Analysis-of-attack-activities-of-suspected-aptorganization-unc1151-against-ukraine-and-other-countries/; classtype:domain-c2; sid:2035451; rev:1; metadata:attack_target Client_Endpoint, created_at 2022_03_14, deployment Perimeter, malware_family Ghostwriter, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_03_14;)

References

urlti.qianxin.com/blog/articles/Analysis-of-ti.qianxin.com/blog/articles/Analysis-of-attack-activities-of-suspected-aptorganization-unc1151-against-ukraine-and-other-countries/

Metadata

attack targetClient_Endpoint
created at2022_03_14
deploymentPerimeter
malware familyGhostwriter
confidenceHigh
signature severityMajor
tagDescription_Generated_By_Proofpoint_Nexus
updated at2022_03_14

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