ET MALWARE Observed Win32/Lumma Stealer Related Domain (hoyoverse .blog in TLS SNI)

SID: 2060205Rev: 116 views
Sourceet/open
CreatedFebruary 18, 2025
UpdatedFebruary 18, 2025
Classificationdomain-c2
alert tls $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE Observed Win32/Lumma Stealer Related Domain (hoyoverse .blog in TLS SNI)"; flow:established,to_server; tls.sni; bsize:14; content:"hoyoverse.blog"; fast_pattern; reference:md5,dd3ec858cd8d8afe0ae418195b1eb5df; classtype:domain-c2; sid:2060205; rev:1; metadata:tls_state TLSEncrypt, created_at 2025_02_18, deployment Perimeter, malware_family Lumma_Stealer, confidence High, signature_severity Critical, updated_at 2025_02_18, 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
dd3ec858cd8d8afe0ae418195b1eb5df
Google SearchBrave Search

Metadata

tls stateTLSEncrypt
created at2025_02_18
deploymentPerimeter
malware familyLumma_Stealer
confidenceHigh
signature severityCritical
updated at2025_02_18
mitre tactic idTA0011
mitre tactic nameCommand_And_Control
mitre technique idT1071
mitre technique nameApplication_Layer_Protocol

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