ET MALWARE Observed Elysium Stealer Domain in TLS SNI (get-europe-group .bar)

SID: 2034120Rev: 10 viewsHistory

Sourceet/open

CreatedOctober 5, 2021

UpdatedOctober 5, 2021

Classificationdomain-c2

alert tls $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE Observed Elysium Stealer Domain in TLS SNI (get-europe-group .bar)"; flow:established,to_server; tls.sni; content:"get-europe-group.bar"; bsize:20; fast_pattern; reference:url,twitter.com/hatching_io/status/1437431372537282566; classtype:domain-c2; sid:2034120; rev:1; metadata:attack_target Client_Endpoint, created_at 2021_10_05, deployment Perimeter, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2021_10_05, mitre_tactic_id TA0011, mitre_tactic_name Command_And_Control, mitre_technique_id T1071, mitre_technique_name Application_Layer_Protocol;)

References

url	twitter.com/hatching_io/status/1437431372537282566

Metadata

attack targetClient_Endpoint

created at2021_10_05

deploymentPerimeter

confidenceHigh

signature severityMajor

tagDescription_Generated_By_Proofpoint_Nexus

updated at2021_10_05

mitre tactic idTA0011

mitre tactic nameCommand_And_Control

mitre technique idT1071

mitre technique nameApplication_Layer_Protocol

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