ET MALWARE Cobalt Strike Related Domain in DNS Lookup (pejapezey .com)

7.0.35.0SID: 2042537Rev: 2Enabled2 views
Sourceet/open
Fileemerging-malware.rules
CreatedDecember 9, 2022
UpdatedMarch 26, 2024
Classificationdomain-c2
alert dns $HOME_NET any -> any any (msg:"ET MALWARE Cobalt Strike Related Domain in DNS Lookup (pejapezey .com)"; dns.query; bsize:13; content:"pejapezey.com"; nocase; reference:url,twitter.com/malware_traffic/status/1600946023165480960; classtype:domain-c2; sid:2042537; rev:2; metadata:attack_target Client_Endpoint, created_at 2022_12_09, deployment Perimeter, malware_family Cobalt_Strike, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_03_26;)

References

urltwitter.com/malware_traffic/status/1600946023165480960

Metadata

attack targetClient_Endpoint
created at2022_12_09
deploymentPerimeter
malware familyCobalt_Strike
confidenceHigh
signature severityMajor
tagDescription_Generated_By_Proofpoint_Nexus
updated at2024_03_26

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