ET MALWARE Cobalt Strike Related Domain in DNS Lookup (ledikexive .com)
Sourceet/open
Fileemerging-malware.rules
CreatedFebruary 11, 2022
UpdatedMarch 26, 2024
Classificationdomain-c2
alert dns $HOME_NET any -> any any (msg:"ET MALWARE Cobalt Strike Related Domain in DNS Lookup (ledikexive .com)"; dns.query; bsize:14; content:"ledikexive.com"; nocase; reference:md5,6b707cd8b8061a6d268812cff1d1f505 ; reference:url,twitter.com/Unit42_Intel/status/1492160514109149193 ; classtype:domain-c2; sid:2035181; rev:2; metadata:attack_target Client_Endpoint, created_at 2022_02_11, deployment Perimeter, malware_family Cobalt_Strike, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_03_26;)
References
| md5 | 6b707cd8b8061a6d268812cff1d1f505 |
| url | twitter.com/Unit42_Intel/status/1492160514109149193 |
Metadata
attack targetClient_Endpoint
created at2022_02_11
deploymentPerimeter
malware familyCobalt_Strike
confidenceHigh
signature severityMajor
tagDescription_Generated_By_Proofpoint_Nexus
updated at2024_03_26
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