ET INFO Observed DNS Query to vk .com API (api .vk .com)
Sourceet/open
CreatedFebruary 15, 2024
UpdatedFebruary 15, 2024
Classificationmisc-activity
alert dns $HOME_NET any -> any any (msg:"ET INFO Observed DNS Query to vk .com API (api .vk .com)"; dns.query; bsize:10; content:"api.vk.com"; nocase; threshold:type limit, count 1, seconds 300, track by_src; classtype:misc-activity; sid:2050883; rev:1; metadata:attack_target Client_Endpoint, created_at 2024_02_15, deployment Perimeter, confidence High, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_02_15;)
Metadata
attack targetClient_Endpoint
created at2024_02_15
deploymentPerimeter
confidenceHigh
signature severityInformational
tagDescription_Generated_By_Proofpoint_Nexus
updated at2024_02_15
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