ET MALWARE Win32/IcedID CnC Domain in DNS Lookup (ewyersbetter .com)

SID: 2065623Rev: 10 views
Sourceet/open
CreatedNovember 1, 2025
UpdatedNovember 1, 2025
Classificationtrojan-activity
alert dns $HOME_NET any -> any any (msg:"ET MALWARE Win32/IcedID CnC Domain in DNS Lookup (ewyersbetter .com)"; dns.query; dotprefix; content:".ewyersbetter.com"; endswith; fast_pattern; nocase; reference:url,twitter.com/ian_kenefick/status/1683549956584382486; classtype:trojan-activity; sid:2065623; rev:1; metadata:attack_target Client_Endpoint, created_at 2025_11_01, deployment Perimeter, malware_family IcedID, signature_severity Major, updated_at 2025_11_01, mitre_tactic_id TA0011, mitre_tactic_name Command_And_Control, mitre_technique_id T1071, mitre_technique_name Application_Layer_Protocol;)

References

urltwitter.com/ian_kenefick/status/1683549956584382486

Metadata

attack targetClient_Endpoint
created at2025_11_01
deploymentPerimeter
malware familyIcedID
signature severityMajor
updated at2025_11_01
mitre tactic idTA0011
mitre tactic nameCommand_And_Control
mitre technique idT1071
mitre technique nameApplication_Layer_Protocol

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