ET DELETED DNS Lookup of Known BlackEnergy DDOS Botnet CnC Server (greenter .ru)
Sourceet/open
CreatedJanuary 18, 2011
UpdatedJuly 15, 2022
Classificationcommand-and-control
alert dns $HOME_NET any -> any any (msg:"ET DELETED DNS Lookup of Known BlackEnergy DDOS Botnet CnC Server (greenter .ru)"; dns.query; content:"greenter.ru"; fast_pattern; nocase; bsize:11; reference:url,www.shadowserver.org/wiki/pmwiki.php/Calendar/20110116; reference:url,www.shadowserver.org/wiki/pmwiki.php/Calendar/20100913; classtype:command-and-control; sid:2012202; rev:3; metadata:created_at 2011_01_18, signature_severity Unknown, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_07_15;)
References
Metadata
created at2011_01_18
signature severityUnknown
tagDescription_Generated_By_Proofpoint_Nexus
updated at2022_07_15
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