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Leak-site post naming mccordclaims.com, captured by ThreatCluster

mccordclaims.com

braincipher

Ransomware leak-site victim intelligence · EN

Files
78,400
Posted
Sep 29, 2026
Countdown
⏳ Deadline: October 13, 2026 at 13:00
Country
US
Industry
Healthcare and insurance

Summary

Written by ThreatClusterfrom file listing, victim profile, leak post, screenshot

Braincipher states that 78,400 files were taken from mccordclaims.com, a domain in the healthcare and insurance sector. The leak claims the data include medical authorizations and medical records about injured individuals, insurance claims information, lists of authorized adjusters and attorneys, litigation registries, privileged legal documents, and Medicare-related data. The leak page is published as listed and shows a countdown to October 7, 2026 at 13:00.

Describes what the group claims on its leak site. A listing is not confirmation that a breach occurred.

Victim profile

Domains
mccordclaims.com

What was taken

Download: bosgzz4d53h6tqoaidjogoiq4jaxszll6q2puiepchxhxxop6dxoozqd.onion If you think you are here by mistake, please contact us at [email protected]

Data categories
Medical recordsMedical authorizationsInsurance claims informationLists of authorized adjusters and attorneysLitigation registries (suit logs)Privileged legal documents (attorney work product, non-waivers, settlement materials)Medicare related data
Leak site tags
Medical dataInsuranceLegal documentsAuthorized personnel

Also stated on the leak page

Fields this group publishes that do not map to a standard column. Labels are the site's own.

If you think you are here by mistake, please contact us at brain.dataleak@cyberf
present

Leak-site images (2)

Images from the victim's leak listing. Thumbnails scraped from the onion page are blurred by default — click a thumbnail to view.

ThreatCluster capture
Logo featuring a geometric design with red and gray triangles, accompanied by the text "McCord & Associates Claim Management."
onion leak page166 KB

Negotiation