Sign in Get started

Threat report

thedfirreport.com/2020/11/23/pysa-mespinoza-ransomware

https://thedfirreport.com/2020/11/23/pysa-mespinoza-ransomware/

Published on: thedfirreport.com
Sources in this catalogue: 3

ATT&CK techniques those detections carry

T1003OS Credential Dumping
T1003.001LSASS Memory
T1003.002Security Account Manager
T1003.003NTDS
T1018Remote System Discovery
T1046Network Service Discovery
T1219.002Remote Desktop Software
T1685Disable or Modify Tools

Open the original

5 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
Newly Seen Commonly Abused Network Scanner	Medium	Elastic detection rules	Sep 15, 2026	Elastic License 2.0
NTDS or SAM Database File Copied	High	Elastic detection rules	Aug 27, 2026	Elastic License 2.0
Windows DISM Remove Defender	Medium	Splunk security content	Aug 26, 2026	Apache License 2.0
HackTool - Inveigh Execution	Critical	SigmaHQ	Aug 26, 2026	Detection Rule License 1.1
HackTool - Inveigh Execution Artefacts	Critical	SigmaHQ	Aug 26, 2026	Detection Rule License 1.1

Showing 5 of 5

Filter in the catalogue

Detections can measure how the public catalogue is used — which detections people look for, and which pages bring them here. It sets a cookie that recognises this browser for 180 days. It is never linked to an account and never follows you to other sites. Privacy notice