Burning Rock Biotech
About the organisation
brbiotech.com zoominfo.com/c/burning-rock-biotech/426006520 Burning Rock Biotech Limited (NASDAQ: BNR), whose mission is to Guard Life via Science, focuses on the application of next generation sequencing (NGS) technology in the field of precision oncology. Its business consists of i) NGS-based therapy selection testing for late-stage cancer patients, with the leading market share in China and ii) NGS-based cancer early detection, which has moved beyond proof-of-concept R&D into the clinical validation stage
What the listing means
Burning Rock Biotech appeared on the thegentlemen leak site on 08 April 2026. Groups publish a victim once negotiations stall or as pressure during them, so a listing usually means data was already exfiltrated. This group has published 134 claims in the last 30 days and remains active.
Recommended actions
- Treat any unsolicited message referencing Burning Rock Biotech as suspicious — leaked data gets weaponised for phishing within days.
- If you hold an account on brbiotech.com, change that password now, update it anywhere you reused it, and enable two-factor authentication.
- Other Healthcare organisations should review this group's known TTPs and validate detection coverage against them.
- Watch for follow-on extortion: stolen data is often re-leaked or resold after the initial listing.
- A leak-site listing is a claim made by the attacker, not a confirmed breach — check the organisation's own disclosures before acting on it.
Leak-site evidence
Listing URL https://www.ransomware.live/id/QnVybmluZyBSb2NrIEJpb3RlY2hAdGhlZ2VudGxlbWVu