Detection test

github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1048.003/T1048.003.md

https://github.com/redcanaryco/atomic-red-team/blob/f339e7da7d05f6057fdfcdd3742bfcf365fee2a9/atomics/T1048.003/T1048.003.md

Published on: github.com

ATT&CK techniques those detections carry

T1048.003Exfiltration Over Unencrypted Non-C2 Protocol

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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
Detection	Severity	Source	Published	Licence
PowerShell ICMP Exfiltration	Medium	SigmaHQ	Aug 26, 2026	Detection Rule License 1.1
Suspicious Outbound SMTP Connections	Medium	SigmaHQ	Aug 26, 2026	Detection Rule License 1.1

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