ET DELETED DNS Reply for unallocated address space - Potentially Malicious 1.1.1.0/24
Sourceet/open
CreatedDecember 28, 2012
UpdatedFebruary 10, 2023
Classificationtrojan-activity
alert dns any any -> $HOME_NET any (msg:"ET DELETED DNS Reply for unallocated address space - Potentially Malicious 1.1.1.0/24"; content:"|00 01 00 01|"; content:"|00 04 01 01 01|"; distance:4; within:5; classtype:trojan-activity; sid:2016104; rev:6; metadata:created_at 2012_12_28, signature_severity Unknown, updated_at 2023_02_10;)
Metadata
created at2012_12_28
signature severityUnknown
updated at2023_02_10
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