ET MALWARE Cobalt Strike Related Domain in DNS Lookup (akamalupdate .site)

SID: 2034404Rev: 10 viewsHistory

Sourceet/open

CreatedNovember 10, 2021

UpdatedNovember 10, 2021

Classificationdomain-c2

alert dns $HOME_NET any -> any any (msg:"ET MALWARE Cobalt Strike Related Domain in DNS Lookup (akamalupdate .site)"; dns.query; content:"akamalupdate.site"; nocase; bsize:17; reference:url,www.cert.ssi.gouv.fr/uploads/CERTFR-2021-CTI-009.pdf; classtype:domain-c2; sid:2034404; rev:1; metadata:attack_target Client_Endpoint, created_at 2021_11_10, deployment Perimeter, malware_family Cobalt_Strike, confidence High, signature_severity Major, tag c2, updated_at 2021_11_10, mitre_tactic_id TA0010, mitre_tactic_name Exfiltration, mitre_technique_id T1041, mitre_technique_name Exfiltration_Over_C2_Channel;)

References

url	www.cert.ssi.gouv.fr/uploads/CERTFR-2021-CTI-009.pdf

Metadata

attack targetClient_Endpoint

created at2021_11_10

deploymentPerimeter

malware familyCobalt_Strike

confidenceHigh

signature severityMajor

tagc2

updated at2021_11_10

mitre tactic idTA0010

mitre tactic nameExfiltration

mitre technique idT1041

mitre technique nameExfiltration_Over_C2_Channel

Comments (0)

Please sign in to leave a comment.

No comments yet. Be the first to comment!