ET MALWARE Observed Lumma Stealer Related Domain (sideindexfollowragelrew .pw in TLS SNI)
Sourceet/open
CreatedJanuary 10, 2024
UpdatedJanuary 10, 2024
Classificationdomain-c2
alert tls $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE Observed Lumma Stealer Related Domain (sideindexfollowragelrew .pw in TLS SNI)"; flow:established,to_server; tls.sni; bsize:26; content:"sideindexfollowragelrew.pw"; fast_pattern; reference:md5,f488790f6608a2e2b7d53e539484a8eb; classtype:domain-c2; sid:2049959; rev:1; metadata:attack_target Client_Endpoint, created_at 2024_01_10, deployment Perimeter, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_01_10, reviewed_at 2024_03_11, 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 | f488790f6608a2e2b7d53e539484a8eb |
Metadata
attack targetClient_Endpoint
created at2024_01_10
deploymentPerimeter
confidenceHigh
signature severityMajor
tagDescription_Generated_By_Proofpoint_Nexus
updated at2024_01_10
reviewed at2024_03_11
mitre tactic idTA0011
mitre tactic nameCommand_And_Control
mitre technique idT1071
mitre technique nameApplication_Layer_Protocol
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