ET MALWARE Observed DNS Query to TA444 Domain (mufg .tokyo)
Sourceet/open
CreatedSeptember 7, 2022
UpdatedSeptember 7, 2022
Classificationdomain-c2
alert dns $HOME_NET any -> any any (msg:"ET MALWARE Observed DNS Query to TA444 Domain (mufg .tokyo)"; dns.query; dotprefix; content:".mufg.tokyo"; nocase; endswith; classtype:domain-c2; sid:2038763; rev:1; metadata:attack_target Client_Endpoint, created_at 2022_09_07, deployment Perimeter, malware_family TA444, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_09_07;)
Metadata
attack targetClient_Endpoint
created at2022_09_07
deploymentPerimeter
malware familyTA444
confidenceHigh
signature severityMajor
tagDescription_Generated_By_Proofpoint_Nexus
updated at2022_09_07
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