ET MALWARE Win32/Lumma Stealer Related CnC Domain in DNS Lookup (solveajbject .cyou)

SID: 2059235Rev: 139 views
Sourceet/open
CreatedJanuary 14, 2025
UpdatedJanuary 14, 2025
Classificationdomain-c2
alert dns $HOME_NET any -> any any (msg:"ET MALWARE Win32/Lumma Stealer Related CnC Domain in DNS Lookup (solveajbject .cyou)"; dns.query; bsize:17; content:"solveajbject.cyou"; fast_pattern; nocase; reference:md5,41da51d24e5a817d3dbc2d48866b7970; classtype:domain-c2; sid:2059235; rev:1; metadata:attack_target Client_Endpoint, created_at 2025_01_14, deployment Perimeter, deployment Internal, malware_family Lumma_Stealer, confidence High, signature_severity Major, updated_at 2025_01_14, mitre_tactic_id TA0011, mitre_tactic_name Command_And_Control, mitre_technique_id T1071, mitre_technique_name Application_Layer_Protocol; target:src_ip;)

References

md5
41da51d24e5a817d3dbc2d48866b7970
Google SearchBrave Search

Metadata

attack targetClient_Endpoint
created at2025_01_14
deploymentInternal
malware familyLumma_Stealer
confidenceHigh
signature severityMajor
updated at2025_01_14
mitre tactic idTA0011
mitre tactic nameCommand_And_Control
mitre technique idT1071
mitre technique nameApplication_Layer_Protocol

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