Threat Group Cards: A Threat Actor Encyclopedia
Archived: 2026-04-05 18:07:08 UTC
Home > List all groups > List all tools > List all groups using tool Nimcy
 Tool: Nimcy
Names Nimcy
Category Malware
Type Backdoor
Description
(Kaspersky) The group’s Nimcy backdoor developed in Nimrod/Nim programming language
targeted Malaysian and Thai entities. Nimcy is the new addition to Zebrocy’s collection of
languages to develop their main functionalities in new backdoors.
Information
<https://www.digitalnewsasia.com/business/kaspersky-2019-apt-report-cyberspying-groups-hunt-intelligence-sea>
Last change to this tool card: 20 April 2020
Download this tool card in JSON format
All groups using tool Nimcy
Changed Name Country Observed
APT groups
  Sofacy, APT 28, Fancy Bear, Sednit 2004-Apr 2025
1 group listed (1 APT, 0 other, 0 unknown)
Source: https://apt.etda.or.th/cgi-bin/listgroups.cgi?u=819348e1-ebc1-4d60-973b-3328391bc77b
https://apt.etda.or.th/cgi-bin/listgroups.cgi?u=819348e1-ebc1-4d60-973b-3328391bc77b
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