ET MALWARE Observed Win32/Eternity Stealer Domain (eternitypr .net in TLS SNI)

SID: 2035685Rev: 10 views
History
Sourceet/open
CreatedMarch 31, 2022
UpdatedMarch 31, 2022
Classificationdomain-c2
alert tls $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE Observed Win32/Eternity Stealer Domain (eternitypr .net in TLS SNI)"; flow:established,to_server; tls.sni; content:"eternitypr.net"; bsize:14; fast_pattern; reference:md5,21ccad42f936524b311a8bc102b16752; reference:url,twitter.com/James_inthe_box/status/1509271782578040832; classtype:domain-c2; sid:2035685; rev:1; metadata:attack_target Client_Endpoint, created_at 2022_03_31, deployment Perimeter, malware_family Win32_Eternity, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_03_31, mitre_tactic_id TA0011, mitre_tactic_name Command_And_Control, mitre_technique_id T1071, mitre_technique_name Application_Layer_Protocol;)

Metadata

attack targetClient_Endpoint
created at2022_03_31
deploymentPerimeter
malware familyWin32_Eternity
confidenceHigh
signature severityMajor
tagDescription_Generated_By_Proofpoint_Nexus
updated at2022_03_31
mitre tactic idTA0011
mitre tactic nameCommand_And_Control
mitre technique idT1071
mitre technique nameApplication_Layer_Protocol

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