Ransomware group spacebears hits Blenheim
Blenheim — a not found target operating in GB has been listed by the spacebears ransomware group on 2026-06-15. The information below reflects what the threat actor has publicly claimed on their leak site; the details have not been independently verified.
Incident Report
| Target Organization | Blenheim |
|---|---|
| Threat Group | spacebears |
| Summary | Blenheim is a UK-based luxury property company specializing in high-end residential real estate, architecture, bespoke home design, and property development. With more than 20 years of experience, the company provides an end-to-end service covering property sales, acquisitions, architectural design, construction, and interior design. Operating across Sheffield, Yorkshire, Derbyshire, and the Peak District, Blenheim focuses on creating and marketing distinctive luxury homes tailored to each client's vision. Its multidisciplinary team combines expertise in real estate, architecture, and construction to deliver premium property solutions.Sell over 500 GB of data:- CRM database- Financial records- Architectural drawings, CAD/BIM models, and planning documentation.- Complete buyer details, including the home layout. https://***.co.uk |
| Date of Breach | 2026-06-15 |
| Discovery Date | 2026-07-06 |
| Region | GB |
| Target Domain | blenheim.co.uk |
| Business Sector | Not Found |
| Severity | MEDIUM |
Claim by spacebears
Blenheim is a UK-based luxury property company specializing in high-end residential real estate, architecture, bespoke home design, and property development. With more than 20 years of experience, the company provides an end-to-end service covering property sales, acquisitions, architectural design, construction, and interior design. Operating across Sheffield, Yorkshire, Derbyshire, and the Peak District, Blenheim focuses on creating and marketing distinctive luxury homes tailored to each client's vision. Its multidisciplinary team combines expertise in real estate, architecture, and construction to deliver premium property solutions.Sell over 500 GB of data:- CRM database- Financial records- Architectural drawings, CAD/BIM models, and planning documentation.- Complete buyer details, including the home layout. https://***.co.uk
Posted by the spacebears threat actor on its public leak site. This is the group's own statement and has not been independently verified by HackerFeeds.
Sources
Victim website
blenheim.co.uk
Leak post (onion / Tor)
http://5butbkrljkaorg5maepuca25oma7eiwo6a2rlhvkblb4v6mf3ki2ovid.onion/companies/55/blenheim
Open this URL in Tor Browser. Browsing leak sites carries real risk — view passively, never click further.
Disclaimer
HackerFeeds does not engage in the exfiltration, downloading, taking, hosting, viewing, reposting, or disclosure of any stolen information. All breach data reported here is sourced from publicly available threat intelligence feeds for awareness purposes only.