ET MALWARE DNS Query to TA444 Domain (cryptyk .webredirect .org)
Sourceet/open
CreatedMay 11, 2023
UpdatedAugust 28, 2024
Classificationtrojan-activity
alert dns $HOME_NET any -> any any (msg:"ET MALWARE DNS Query to TA444 Domain (cryptyk .webredirect .org)"; dns.query; content:"cryptyk.webredirect.org"; nocase; bsize:23; classtype:trojan-activity; sid:2045652; rev:2; metadata:attack_target Client_Endpoint, created_at 2023_05_11, deployment Perimeter, deprecation_reason Age, confidence High, signature_severity Major, tag TA444, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_08_28, reviewed_at 2024_08_28;)
Metadata
attack targetClient_Endpoint
created at2023_05_11
deploymentPerimeter
deprecation reasonAge
confidenceHigh
signature severityMajor
tagDescription_Generated_By_Proofpoint_Nexus
updated at2024_08_28
reviewed at2024_08_28
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