Ransomware group

Blackbyte ransomware: victims and leak site activity

The Blackbyte ransomware group has listed 110 victims on its leak site since February 2022; its latest post is from 30 July 2025. Most affected countries: United States, Brazil and United Kingdom. Most targeted sector: Manufacturing.

Total posts 110
First seen 2022-02-05
Latest post 2025-07-30
Countries hit 24

About Blackbyte

Ransomware. Uses dropper written in JavaScript to deploy a .NET payload.

Leak site (Tor)
http://jbeg2dct2zhku6c2vwnpxtm2psnjo2xnqvvpoiiwr5hxnc6wrp3uhnad.onion

Most targeted countries

  1. United States 14
  2. Brazil 4
  3. United Kingdom 3
  4. Poland 2
  5. Sweden 2
  6. Argentina 1
  7. Australia 1
  8. Bahrain 1
  9. Canada 1
  10. Chile 1
All countries →

Most targeted sectors

  1. Manufacturing 21
  2. Professional Services 19
  3. Retail & E-Commerce 12
  4. Government & Defense 9
  5. Technology 9
  6. Agriculture and Food Production 8
  7. Transportation 6
  8. Education 5
  9. Energy & Utilities 5
  10. Financial Services 5
All sectors →

Blackbyte victims per year

53 2022
41 2023
7 2024
9 2025

Latest 100 victims

Search every post in the full table.
Victim Country Sector Discovered
DARA Pharma Spain Manufacturing
Lee & Associates United States Professional Services
Cpat Flex Brazil Technology
Towne Mortgage United States Financial Services
GreenLight Biosciences United States Technology
T2 Group Sweden Professional Services
Ark Consultancy United Kingdom Professional Services
Allstarmg United States Professional Services
Helpsonv United States Professional Services
TOTVS Brazil Technology
Modernauto United States Retail & E-Commerce
Modern Automotive Group United States Manufacturing
City of Newburgh United States Government & Defense
Cityofnewburgh-ny.gov United States Government & Defense
Encinajpa — —
Encina Wastewater Authority United States Government & Defense
Meridian Cooperative — Energy & Utilities
Hoteles Xcaret — Hospitality
Alps Alpine — Manufacturing
Kirby Risk India Professional Services
FOCUS Business Solutions — Professional Services
Chambersburg Area School District — Education
Smead — Manufacturing
Ontellus — Professional Services
Avalign Technologies — Healthcare
Brett Martin — Manufacturing
Kisco Senior Living — Retail & E-Commerce
Multistack — Manufacturing
NEBRASKALAND — Agriculture and Food Production
The Texwipe — Manufacturing
YAMAHA CORPORATION OF AMERICA — Manufacturing
Fiege Sp. z o.o. Poland Transportation
City of Augusta United States Government & Defense
Magic-Aire — Manufacturing
Sterling Solutions United Kingdom Professional Services
PRESS-SERVICE Monitoring Mediów Poland Professional Services
Dacotah Paper — Agriculture and Food Production
Easy Automation — Agriculture and Food Production
Esperanza Viva Jóvenes de México — Other
Gulliver International Japan Retail & E-Commerce
Saobacdau Technologies Group Vietnam Technology
Creation Baumann — Retail & E-Commerce
Crown Grinding & Machining — Manufacturing
Cementos Bio-Bio Chile Manufacturing
City of Collegedale United States Government & Defense
Kelly Group United Kingdom Technology
Etex Communications — Technology
Falcon Holdings — Professional Services
Wagner CAT — Manufacturing
Inland Group Canada Transportation
Penn Power Group — Transportation
ARC — Professional Services
K2 Sports — Retail & E-Commerce
Ellison Technologies — Manufacturing
Hayward — Retail & E-Commerce
Kansas City Homes — Retail & E-Commerce
CAPMC — Government & Defense
CPTM Brazil Transportation
lapiamontesa Argentina Manufacturing
ALTEK — —
PETERSON & HANSON Sweden Manufacturing
Broto Legal Brazil Agriculture and Food Production
Asahi Group Hong Kong Agriculture and Food Production
CCLint — Technology
Municipio de Chihuahua Mexico Government & Defense
UNE Peru Education
Pitman Family Farms United States Agriculture and Food Production
Swiss American — Agriculture and Food Production
Almoayed ICT Bahrain Technology
Biggest News Uganda Retail & E-Commerce
South Pacific Inc Philippines Energy & Utilities
Davin Industries Ltd New Zealand Manufacturing
TIB Development Bank Tanzania Financial Services
Speed-Buster Germany Manufacturing
Alan Smith — Retail & E-Commerce
Torin Drive — Manufacturing
Grande Stevens — Professional Services
GMX — Technology
Apex United States —
Apex Capital Corp — Financial Services
PSA — Other
Gatewayrehab — Healthcare
Lamoille Health — Healthcare
Napa Valley College — Education
Opal — —
Grupo Pavisa — Manufacturing
Contraloría General de la República — Government & Defense
xydias.gr Greece Retail & E-Commerce
usu.org.au Australia Education
ats-insubria.it Italy Professional Services
FRANSABANK — Financial Services
M+R SPEDAG GROUP — Transportation
SOGEGROSS SPA — Professional Services
London College of Beauty Therapy — Education
Autumn Transport — Transportation
MZ Architects — Professional Services
Credit Risk Management Canada — Financial Services
GEBE — Energy & Utilities
Diamond Pet Foods — Agriculture and Food Production
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