ET MALWARE Cobalt Strike Related Domain in DNS Lookup (zuyonijobo .com)
Sourceet/open
CreatedJuly 28, 2022
UpdatedSeptember 17, 2024
Classificationdomain-c2
alert dns $HOME_NET any -> any any (msg:"ET MALWARE Cobalt Strike Related Domain in DNS Lookup (zuyonijobo .com)"; dns.query; content:"zuyonijobo.com"; nocase; bsize:14; reference:url,isc.sans.edu/diary/rss/28884; classtype:domain-c2; sid:2037842; rev:2; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2022_07_28, deployment Perimeter, malware_family Cobalt_Strike, performance_impact Low, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_09_17, reviewed_at 2024_09_17;)
References
Metadata
affected productWindows_XP_Vista_7_8_10_Server_32_64_Bit
attack targetClient_Endpoint
created at2022_07_28
deploymentPerimeter
malware familyCobalt_Strike
performance impactLow
confidenceHigh
signature severityMajor
tagDescription_Generated_By_Proofpoint_Nexus
updated at2024_09_17
reviewed at2024_09_17
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