Sunturai
Threat report

unit42.paloaltonetworks.com/dns-tunneling-how-dns-can-be-abused-by-malicious-actors

https://unit42.paloaltonetworks.com/dns-tunneling-how-dns-can-be-abused-by-malicious-actors/
Published on
unit42.paloaltonetworks.com

ATT&CK techniques those detections carry

  • T1048Exfiltration Over Alternative Protocol
  • T1048.003Exfiltration Over Unencrypted Non-C2 Protocol
  • T1572Protocol Tunneling
  • T1071Application Layer Protocol
  • T1071.004DNS
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2 published detections cite this

Citing it, not covering it: each of these was written with this as evidence, and carries the source it came from and the licence it was published under.

Detections citing this reference
DetectionSeverity
Potential DNS Tunneling via NULL or Long DNS QueriesMedium
Potential DNS Exfiltration via Excessive Chunked QueriesMedium

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