ET EXPLOIT_KIT Fake Browser Update Domain in DNS Lookup (cheetahsnv .com)
Sourceet/open
CreatedAugust 18, 2023
UpdatedOctober 3, 2023
Classificationexploit-kit
alert dns $HOME_NET any -> any any (msg:"ET EXPLOIT_KIT Fake Browser Update Domain in DNS Lookup (cheetahsnv .com)"; dns.query; bsize:14; content:"cheetahsnv.com"; nocase; reference:url,www.trellix.com/en-us/about/newsroom/stories/research/new-techniques-of-fake-browser-updates.html; classtype:exploit-kit; sid:2047676; rev:2; metadata:attack_target Client_Endpoint, created_at 2023_08_18, deployment Perimeter, deprecation_reason Age, performance_impact Low, confidence High, signature_severity Major, tag Exploit_Kit, tag compromised_website, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_10_03, reviewed_at 2023_10_03;)
References
Metadata
attack targetClient_Endpoint
created at2023_08_18
deploymentPerimeter
deprecation reasonAge
performance impactLow
confidenceHigh
signature severityMajor
tagDescription_Generated_By_Proofpoint_Nexus
updated at2023_10_03
reviewed at2023_10_03
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