ET MALWARE W32/CoinMiner.ESJ!tr CnC Domain (qb .1c1c1c1c .best) in DNS Lookup
Sourceet/open
CreatedAugust 2, 2022
UpdatedSeptember 17, 2024
Classificationdomain-c2
alert dns $HOME_NET any -> any any (msg:"ET MALWARE W32/CoinMiner.ESJ!tr CnC Domain (qb .1c1c1c1c .best) in DNS Lookup"; dns.query; content:"qb.1c1c1c1c.best"; nocase; bsize:16; reference:md5,2f56fc7aa5884469e8edf444e12006e1; classtype:domain-c2; sid:2037893; rev:2; metadata:attack_target Client_and_Server, created_at 2022_08_02, deployment Perimeter, 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
| md5 | 2f56fc7aa5884469e8edf444e12006e1 |
Metadata
attack targetClient_and_Server
created at2022_08_02
deploymentPerimeter
performance impactLow
confidenceHigh
signature severityMajor
tagDescription_Generated_By_Proofpoint_Nexus
updated at2024_09_17
reviewed at2024_09_17
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