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D4rk4rmy

| RaaS

D4rk4rmy is a ransomware and data extortion group active since at least 2025, targeting financial services, hospitality, technology, and logistics sectors, operating a RaaS model with notable claimed victims including the Monte Carlo casino resort.

Victims
18
 
First Discovered
2025-07-07
victim
Last Discovered
2025-08-16
victim
Inactive Since
275
days
Avg Delay
N/A
attack→claim
Infostealer
33.3%
victims with domain
Countries
12
hit
View Victims on World Map View Group Statistics
Attack Velocity — Last 12 months

Known Locations (1)
Favicon Title Type Available Last Visit Server Info FQDN
favicon D4RK4RMY – 共产主义勒索软件党 No 2026-04-28T07:23:26 d4rkd2fybtclo44hss2dpqpw7gmofboxhruax2az3uejw7puxxbpkvqd.onion

Target
Top 5 Activity Sectors
  • Financial Services 5
  • Business Services 3
  • Technology 3
  • Transportation/Logistics 2
  • Hospitality and Tourism 2
Top 5 Countries
  • US flag United States 5
  • TW flag Taiwan, Province of China 2
  • BR flag Brazil 2
  • GB flag United Kingdom 1
  • AU flag Australia 1

Heatmap

YARA Rules (1)

Indicators of Compromise (IoCs) (2)
tox 2
Type IOC
tox 389EFCEB8DB8143C000A0A70B6C44A0436761784760F23E2F43A421F48A45D72A4A22814F011
tox 57A9B30B2D9E5F692A100C8E264082FC5F9B8F445C47E7333CBBB04DBF42640085620A9FA795

Victims (18)
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Discovered: 2025-08-16 (9mo ago)
https://www.tmgofficeservices.com The Millennium Group (TMG) is a global provider of document manage…
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Discovered: 2025-08-16 (9mo ago)
https://www.velaw.com Vinson & Elkins is a century-strong global law firm that partners with leading…
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Discovered: 2025-08-12 (9mo ago)
https://www.mmatransfers.com Founded in 2016, MMA Transfers began its operations with a single focus…
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Discovered: 2025-08-07 (9mo ago)
https://www.bridgewater.com Bridgewater Associates is a premier asset management firm, focused on de…
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Discovered: 2025-08-07 (9mo ago)
https://www.magellangroup.com.au Founded in 2006 and headquartered in Australia, an active asset man…
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Discovered: 2025-08-07 (9mo ago)
https://onex.com Onex Partners is a private equity platform focused on the upper-middle market in th…
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Discovered: 2025-08-07 (9mo ago)
https://tsaicapital.com Tsai Capital™ is an investment management firm focused on the preservation a…
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Discovered: 2025-08-07 (9mo ago)
https://www.mizuhogroup.com In 2002, Dai–Ichi Kangyo Bank, Fuji Bank, and the Industrial Bank of Jap…
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Discovered: 2025-08-03 (9mo ago)
https://www.montecarlosbm.com/ Monte-Carlo Société des Bains de Mer (SBM) is a prestigious hospitali…
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Discovered: 2025-08-03 (9mo ago)
https://dimerco.com international freight forwarder and logistics company, Dimerco trade compliance …
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Discovered: 2025-08-03 (9mo ago)
https://www.bigrockresort.net/ Big Rock Resort features the only truly lakefront cabins in June Lake…
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Discovered: 2025-07-28 (9mo ago)
https://www.digitallevolution.com.br Digital Marketing Agency and SEO with national action Experts i…
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Discovered: 2025-07-28 (9mo ago)
https://vradv.com.br Specialized in Business Law,  We act as partners of customers, offering creativ…
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Discovered: 2025-07-08 (10mo ago)
https://bigsilvermanu.com Big Silver was established as a small company in 1993 in a part of Bangkok…
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Discovered: 2025-07-08 (10mo ago)
https://mafate.co.za It was established at Steelport, under the entrepreneurial spirit of its Direct…
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Discovered: 2025-07-08 (10mo ago)
https://www.uprrp.edu The University of Puerto Rico Río Piedras Campus is the oldest and largest hig…
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Discovered: 2025-07-07 (10mo ago)
https://www.twds.com.tw Provide network access services, providing the most suitable network access …
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Discovered: 2025-07-07 (10mo ago)
https://www.elzab.com.pl From the first Polish minicomputer to electric car charging stations and re…