All ransomware groups
d4rk4rmy
18 tracked victims
·first seen 2025-07-07·last activity 2025-08-16Group profile
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.
Recent victims
| Date | Website / victim | Sector | Country |
|---|---|---|---|
| 2025-08-16 |  THE MILLENNIUM GROUPtmgofficeservices.com | Business Services | US |
| 2025-08-16 |  VINSON & ELKINS LLPwww.velaw.com | Business Services | US |
| 2025-08-12 |  MMA TRANSFERSwww.mmatransfers.com | Transportation/Logistics | GB |
| 2025-08-07 |  BRIDGEWATER ASSOCIATESwww.bridgewater.com | Financial Services | US |
| 2025-08-07 |  MAGELLAN FINANCIAL GROUPwww.magellangroup.com.au | Financial Services | AU |
| 2025-08-07 |  ONEX CANADA ASSET MANAGEMENT INConex.com | Financial Services | CA |
| 2025-08-07 |  TSAI CAPITALtsaicapital.com | Financial Services | US |
| 2025-08-07 |  MIZUHA FINANCIAL GROUPwww.mizuhogroup.com | Financial Services | JP |
| 2025-08-03 |  CASINO DE MONTE-CARLOwww.montecarlosbm.com | Hospitality and Tourism | MC |
| 2025-08-03 |  DIMERCOdimerco.com | Transportation/Logistics | TW |
| 2025-08-03 |  BIG ROCK RESORTwww.bigrockresort.net | Hospitality and Tourism | US |
| 2025-07-28 |  Digitall Evolutionwww.digitallevolution.com.br | Technology | BR |
| 2025-07-28 |  VINHAS E REDENSCHI ADVOGADOSvradv.com.br | Business Services | BR |
| 2025-07-08 |  BIG SILVERbigsilvermanu.com | Manufacturing | TH |
| 2025-07-08 |  MAFATE BUSINESS ENTERPRISEmafate.co.za | Energy | ZA |
| 2025-07-08 |  University of Puerto RicoRío Piedras Campusuprrp.edu | Education | PR |
| 2025-07-07 |  Taiwan Digital Streaming Co Ltdtwds.com.tw | Technology | TW |
| 2025-07-07 |  ELZABelzab.com.pl | Technology | PL |