ET MALWARE Observed Win32/Lumma Stealer Related Domain (teach-shave .cyou in TLS SNI)

SID: 2057962Rev: 28 views
Sourceet/open
CreatedDecember 1, 2024
UpdatedDecember 3, 2024
Classificationdomain-c2
alert tls $HOME_NET any -> any any (msg:"ET MALWARE Observed Win32/Lumma Stealer Related Domain (teach-shave .cyou in TLS SNI)"; flow:established,to_server; tls.sni; bsize:16; content:"teach-shave.cyou"; fast_pattern; nocase; reference:md5,056fd5ee16bfd53f88e63a3e34718e80; classtype:domain-c2; sid:2057962; rev:2; metadata:tls_state TLSEncrypt, created_at 2024_12_01, deployment Perimeter, malware_family Lumma_Stealer, performance_impact Low, confidence High, signature_severity Critical, updated_at 2024_12_03, 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
056fd5ee16bfd53f88e63a3e34718e80
Google SearchBrave Search

Metadata

tls stateTLSEncrypt
created at2024_12_01
deploymentPerimeter
malware familyLumma_Stealer
performance impactLow
confidenceHigh
signature severityCritical
updated at2024_12_03
mitre tactic idTA0011
mitre tactic nameCommand_And_Control
mitre technique idT1071
mitre technique nameApplication_Layer_Protocol

Comments (0)

Please sign in to leave a comment.
Sign in

No comments yet. Be the first to comment!