ET ATTACK_RESPONSE UTF8 base64 wide string /This Program/ in DNS TXT Reponse

SID: 2027034Rev: 30 views
History
Sourceet/open
CreatedMarch 5, 2019
UpdatedJanuary 24, 2023
Classificationbad-unknown
alert dns any any -> $HOME_NET any (msg:"ET ATTACK_RESPONSE UTF8 base64 wide string /This Program/ in DNS TXT Reponse"; content:!"v=DKIM"; content:"|00 00 10 00 01 c0 0c 00 10 00 01|"; content:"BoAGkAcwAgAHAAcgBvAGcAcgB"; distance:0; fast_pattern; reference:url,github.com/no0be/DNSlivery; classtype:bad-unknown; sid:2027034; rev:3; metadata:created_at 2019_03_05, confidence High, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_01_24;)

References

urlgithub.com/no0be/DNSlivery

Metadata

created at2019_03_05
confidenceHigh
signature severityInformational
tagDescription_Generated_By_Proofpoint_Nexus
updated at2023_01_24

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