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fes-sport.de

ZaWoo

This record tracks a ransomware attack claimed by the ZaWoo group against fes-sport.de. 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.

57days open
t1 · Published t2 · Pending
Jul 06, 2026Not disclosed yet
Country
Germany
Business Category
Other
Employees
51-100
Discovered
2026-08-31
Published
July 06, 2026
Disclosed / Notified
Not disclosed yet
Victim ID
6ppq5BWDkuYD

Attack Summary

FES Sport (fes-sport.de) is the Institut für Forschung und Entwicklung von Sportgeräten (FES), a German institute specializing in research, engineering, and development of high-performance sports equipment and technology. It is based in Berlin, Germany, with an additional facility in Oberhof.

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 fes-sport.de — indexed by HaveIBeenRansom.
2
found in Infostealer logs
102
found in Traditional breaches
1
found in Ransomware leaks
OnlinerSpambot_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
limeleads_breach.7z
TheUnderground - Reborn · breach
••• emails
Cit0day [cit0day.in] breaches.csv
LKnet reserve chat · breach
••• emails
Full Clouds Cit0day_2.7z.001
DBs w MTDT · breach
••• emails
2844Breaches_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
DBs w MTDT · breach
••• emails
DBs w MTDT · 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: ZaWoo

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