ET MALWARE Win32/SilentBreak Related Domain in DNS Lookup (eleed .online)

7.0.35.0SID: 2036554Rev: 2Enabled1 views
Sourceet/open
Fileemerging-malware.rules
CreatedMay 10, 2022
UpdatedMarch 26, 2024
Classificationdomain-c2
alert dns $HOME_NET any -> any any (msg:"ET MALWARE Win32/SilentBreak Related Domain in DNS Lookup (eleed .online)"; dns.query; bsize:12; content:"eleed.online"; nocase; reference:url,securelist.com/a-new-secret-stash-for-fileless-malware/106393/; classtype:domain-c2; sid:2036554; rev:2; metadata:attack_target Client_Endpoint, created_at 2022_05_10, deployment Perimeter, malware_family Win32_SilentBreak, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_03_26;)

References

urlsecurelist.com/a-new-secret-stash-for-fileless-malware/106393/

Metadata

attack targetClient_Endpoint
created at2022_05_10
deploymentPerimeter
malware familyWin32_SilentBreak
confidenceHigh
signature severityMajor
tagDescription_Generated_By_Proofpoint_Nexus
updated at2024_03_26

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