Brainhunter Companies LLC. and Brainhunter Systems Ltd.
Dark ProjectThis record tracks a ransomware attack claimed by the Dark Project group against Brainhunter Companies LLC. and Brainhunter Systems Ltd.. It collects the publicly disclosed attack details — sector, location and timeline — as published on the operator's leak site and indexed by Breach House.
Window Zero
EXPOSURE GAPWindow Zero is the time the breach stayed in the open before anyone said so — the gap between when the attack was first discovered on the operator's leak site (t1) and when it was publicly disclosed (t2). The wider this window, the longer victims, staff and customers were exposed with no warning.
Attack Summary
About Brainhunter Companies LLC. and Brainhunter Systems Ltd. Founded in 1995, Brainhunter is an employment agency providing staffing and recruiting services to engineers, information technology, healthcare, and industrial sectors. Brainhunter also offers workplace management products, solutions and consulting, payroll and compliance services, and more. Brainhunter is headquartered in Toronto, Ontario. As a result of the attack on Brainhunter, more than 160 GB of the company's confidential data was stolen, including banking and financial documents, as well as the personal data of employees and customers. At this time, approximately 320,000 files remain unprotected by Brainhunter Foundation.
Leak Screenshots
41 CAPTUREDCaptured directly from the operator's leak site by our collector, last checked 2026-10-22. Verdict evidence: [M1] If you're a journalist, blogger, or have access to corporate networks, we'd love to connect with you. For any inquiries or if you encounter issues with our website, feel free to reach out at the
Proof files published by the operator — 40 image(s) harvested from this entry. Content is locked; type and dimensions shown.
Capture history — 11 day(s) tracked. Content is locked.