ET MALWARE Observed DonotGroup Related Domain (furnish .spacequery .live in TLS SNI)

7.0.35.0SID: 2038915Rev: 2Enabled2 views
Sourceet/open
Fileemerging-malware.rules
CreatedSeptember 21, 2022
UpdatedMarch 26, 2024
Classificationdomain-c2
alert tls $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE Observed DonotGroup Related Domain (furnish .spacequery .live in TLS SNI)"; flow:established,to_server; tls.sni; bsize:23; content:"furnish.spacequery.live"; fast_pattern; reference:md5,d4d0fc82312c60b6084ccab7245530a9; reference:url,twitter.com/ShadowChasing1/status/1572533006237331456; classtype:domain-c2; sid:2038915; rev:2; metadata:attack_target Client_Endpoint, created_at 2022_09_21, deployment Perimeter, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_03_26, mitre_tactic_id TA0011, mitre_tactic_name Command_And_Control, mitre_technique_id T1071, mitre_technique_name Application_Layer_Protocol;)

References

md5
d4d0fc82312c60b6084ccab7245530a9
Google SearchBrave Search
urltwitter.com/ShadowChasing1/status/1572533006237331456

Metadata

attack targetClient_Endpoint
created at2022_09_21
deploymentPerimeter
confidenceHigh
signature severityMajor
tagDescription_Generated_By_Proofpoint_Nexus
updated at2024_03_26
mitre tactic idTA0011
mitre tactic nameCommand_And_Control
mitre technique idT1071
mitre technique nameApplication_Layer_Protocol

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