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

corematerials.com

chaos

Ransomware leak-site victim intelligence

Posted
Aug 28, 2026
Country
US
Industry
Manufacturing

What was taken

Core Materials (corematerials.com) — Countdown to Publication Management at Core Materials has chosen to completely ignore all attempts to establish a constructive dialogue regarding their security breach. Silence will not make this situation go away. Since leadership refuses to engage, we are m…

Leak-site images (1)

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

ThreatCluster capture