ET MALWARE Redline Stealer Related Domain in DNS Lookup (windows-upgraded .com)
Sourceet/open
CreatedFebruary 10, 2022
UpdatedFebruary 10, 2022
Classificationdomain-c2
alert dns $HOME_NET any -> any any (msg:"ET MALWARE Redline Stealer Related Domain in DNS Lookup (windows-upgraded .com)"; dns.query; content:"windows-upgraded.com"; nocase; bsize:20; reference:url,threatresearch.ext.hp.com/redline-stealer-disguised-as-a-windows-11-upgrade/; classtype:domain-c2; sid:2035174; rev:1; metadata:attack_target Client_Endpoint, created_at 2022_02_10, deployment Perimeter, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_02_10;)
Metadata
attack targetClient_Endpoint
created at2022_02_10
deploymentPerimeter
confidenceHigh
signature severityMajor
tagDescription_Generated_By_Proofpoint_Nexus
updated at2022_02_10
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