ET POLICY Observed DNS Query to IP Lookup Domain (me .shodan .io)
Sourceet/open
CreatedAugust 13, 2021
UpdatedAugust 13, 2021
Classificationpolicy-violation
alert dns $HOME_NET any -> any any (msg:"ET POLICY Observed DNS Query to IP Lookup Domain (me .shodan .io)"; dns.query; content:"me.shodan.io"; nocase; bsize:12; classtype:policy-violation; sid:2033729; rev:1; metadata:attack_target Client_Endpoint, created_at 2021_08_13, deployment Perimeter, confidence High, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2021_08_13;)
Metadata
attack targetClient_Endpoint
created at2021_08_13
deploymentPerimeter
confidenceHigh
signature severityInformational
tagDescription_Generated_By_Proofpoint_Nexus
updated at2021_08_13
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