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Mediate Management

sinobi

This record tracks a ransomware attack claimed by the sinobi group against Mediate Management. 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.

322days open
t1 · Published t2 · Pending
Jul 29, 2025Not disclosed yet
Country
United States
Business Category
Communication / Marketing
Employees
51-100
Discovered
2025-08-20
Published
July 29, 2025
Disclosed / Notified
Not disclosed yet
Victim ID
FUQx6HzfWyEB

Attack Summary

Mediate Management is a property management company based in Boston, Massachusetts, specializing in rental and condo property management. They aim to provide effortless homeownership and maximize property value through comprehensive services, including maintenance, cleaning, and project management. Their commitment to exceptional customer service ensures each property is treated with individualized care and support available around the clock. Mediate Management caters to various types of properties, leveraging extensive experience to address unique challenges in community living.

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

Cross-referenced against HaveIBeenRansom's dark-web index of ransomware leaks, breaches & infostealer logs.
0
found in Infostealer logs
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found in Traditional breaches
0
found in Ransomware leaks
Emails exposed
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External
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••• emails
Full exposure is locked
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Visit Website Original Post View Group: sinobi
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