ET MALWARE Observed Lumma Stealer Related Domain (copyrightspareddcitwew .site in TLS SNI)

SID: 2050155Rev: 10 views
History
Sourceet/open
CreatedJanuary 17, 2024
UpdatedJanuary 17, 2024
Classificationdomain-c2
alert tls $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE Observed Lumma Stealer Related Domain (copyrightspareddcitwew .site in TLS SNI)"; flow:established,to_server; tls.sni; bsize:27; content:"copyrightspareddcitwew.site"; fast_pattern; reference:md5,6b45ea36632d97a32c0dd487ed31c8a9; reference:md5,43e84b15bebe7d386bcbb10e0deeabf0; classtype:domain-c2; sid:2050155; rev:1; metadata:created_at 2024_01_17, deployment Perimeter, performance_impact Low, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_01_17, mitre_tactic_id TA0011, mitre_tactic_name Command_And_Control, mitre_technique_id T1071, mitre_technique_name Application_Layer_Protocol;)

References

md5
6b45ea36632d97a32c0dd487ed31c8a9
Google SearchBrave Search
md5
43e84b15bebe7d386bcbb10e0deeabf0
Google SearchBrave Search

Metadata

created at2024_01_17
deploymentPerimeter
performance impactLow
confidenceHigh
signature severityMajor
tagDescription_Generated_By_Proofpoint_Nexus
updated at2024_01_17
mitre tactic idTA0011
mitre tactic nameCommand_And_Control
mitre technique idT1071
mitre technique nameApplication_Layer_Protocol

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