ET MALWARE Cobalt Strike Related Domain in DNS Lookup (bqtconsulting .com)
Sourceet/open
Fileemerging-malware.rules
CreatedDecember 14, 2021
UpdatedMarch 26, 2024
Classificationdomain-c2
alert dns $HOME_NET any -> any any (msg:"ET MALWARE Cobalt Strike Related Domain in DNS Lookup (bqtconsulting .com)"; dns.query; bsize:17; content:"bqtconsulting.com"; nocase; reference:url,twitter.com/malware_traffic/status/1470812160427233294 ; reference:md5,c681c785d6055a1d5a8fe74403c9dfe9 ; classtype:domain-c2; sid:2034727; rev:2; metadata:attack_target Client_Endpoint, created_at 2021_12_14, deployment Perimeter, malware_family Cobalt_Strike, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_03_26;)
References
| url | twitter.com/malware_traffic/status/1470812160427233294 |
| md5 | c681c785d6055a1d5a8fe74403c9dfe9 |
Metadata
attack targetClient_Endpoint
created at2021_12_14
deploymentPerimeter
malware familyCobalt_Strike
confidenceHigh
signature severityMajor
tagDescription_Generated_By_Proofpoint_Nexus
updated at2024_03_26
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