ET MALWARE SmugX Domain in DNS Lookup (newsmailnet .com)

SID: 2046742Rev: 15 views
History
Sourceet/open
CreatedJuly 6, 2023
UpdatedJuly 6, 2023
Classificationtrojan-activity
alert dns $HOME_NET any -> any any (msg:"ET MALWARE SmugX Domain in DNS Lookup (newsmailnet .com)"; dns.query; dotprefix; content:".newsmailnet.com"; nocase; endswith; reference:url,research.checkpoint.com/2023/chinese-threat-actors-targeting-europe-in-smugx-campaign/; classtype:trojan-activity; sid:2046742; rev:1; metadata:attack_target Client_Endpoint, created_at 2023_07_06, deployment Perimeter, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_07_06;)

References

urlresearch.checkpoint.com/2023/chinese-threat-actors-targeting-europe-in-smugx-campaign/

Metadata

attack targetClient_Endpoint
created at2023_07_06
deploymentPerimeter
confidenceHigh
signature severityMajor
tagDescription_Generated_By_Proofpoint_Nexus
updated at2023_07_06

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