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Belleville International

sinobi

This record tracks a ransomware attack claimed by the sinobi group against Belleville International. 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 GAP

Window 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.

387days open
t1 · Published t2 · Pending
Aug 09, 2025Not disclosed yet
Country
United States
Business Category
Communication / Marketing
Employees
101-1000
Discovered
2025-09-28
Published
August 09, 2025
Disclosed / Notified
Not disclosed yet
Victim ID
t6dTm3CjjuVS

Attack Summary

Belleville International specializes in precision load solutions, providing durable washers and disc springs designed for high-stress environments across various industries. Their product offerings include flange washers, valve components, and downhole drilling springs, all tailored to meet specific application needs. The company emphasizes customer-centric services, including 24/7 emergency support and quick turnaround on custom and stock products. With a commitment to quality and full traceability, Belleville International serves clients in sectors such as oil and gas drilling, valve manufacturing, aerospace, and automotive racing.

Leak Screenshots

SAMPLE

Proof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.

file_tree.png
finance_2024.xlsx
passport_scan.jpg
contract_signed.pdf
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Dark Web Exposure

Findings for bellevilleintl.com — indexed by HaveIBeenRansom.
0
found in Infostealer logs
110+
found in Traditional breaches
28+
found in Ransomware leaks
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••• emails
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••• emails
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play · ransomware
••• emails
pureincubation-com.7z.001
Database World ROC · breach
••• emails
LKnet reserve chat · breach
••• emails
Database World ROC · breach
••• emails
B F R e p o V 3 F i l e s · breach
••• emails
+ 17 more leak sources locked
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Visit Website Original Post View Group: sinobi

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