Ransomware group
ShadowByt3$ ransomware: victims and leak site activity
The ShadowByt3$ ransomware group has listed 19 victims on its leak site since February 2026; its latest post is from 10 September 2026. Most affected countries: United States, United Kingdom and India. Most targeted sector: Education.
Total posts
19
First seen
2026-02-25
Latest post
2026-09-10
Countries hit
7
About ShadowByt3$
ShadowByt3$ is a ransomware-as-a-service group first observed in October 2025, using multi-method extortion and communicating via Telegram and Tox, with a very small confirmed victim list suggesting it remains in early-stage operation.
Most targeted countries
- United States 6
- United Kingdom 4
- India 2
- Japan 2
- Switzerland 1
- Indonesia 1
- Singapore 1
Most targeted sectors
- Education 5
- Technology 4
- Hospitality 3
- Agriculture and Food Production 2
- Professional Services 2
- Retail & E-Commerce 2
ShadowByt3$ victims per year
All 19 victims
Search every post in the full table.| Victim | Country | Sector | Discovered |
|---|---|---|---|
| John Engel Team | United States | Professional Services | |
| Ben Leeds Properties | United Kingdom | Other | |
| BayView Real Estate | United States | Retail & E-Commerce | |
| Bayview Real Estate WARNING | United States | Retail & E-Commerce | |
| Sinar Mas Agribusiness and Food Golden Agri-Resources) | Indonesia | Agriculture and Food Production | |
| A-Plus Software Limited | United Kingdom | Technology | |
| Knottingham Trent University | United Kingdom | Education | |
| TINYpulse NINTENDO BREACH | Japan | Technology | |
| Nintendo Company | Japan | Technology | |
| Lead Company (Leadership Boulevard) | — | Professional Services | |
| Cropwise (Syngenta Group) | Switzerland | Agriculture and Food Production | |
| Hotelogix Company | India | Hospitality | |
| StarBucks Company | United States | Hospitality | |
| PowerCampus | India | Education | |
| Stride Learning | United States | Education | |
| Amplify Technology | United Kingdom | Technology | |
| University Of Georgia | United States | Education | |
| Hotelogix | Singapore | Hospitality | |
| UMSA | — | Education |