This record tracks a ransomware attack claimed by the
D1R group against
Bosch. 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.
-82days
t1 · Published
t2 · Disclosed
Business Category
Manufacturing / Engineering
Disclosed / Notified
Apr 22, 2026
Attack Summary
Again, thanks to database Synopsys provided us with After analyzing technical leaks by other groups and cross-referencing targets from TARGETLIST.txt A company access was found and in the archives, a $10,000 gem: Bosch CAN module implementation Now it is going for free for every engineer and car enthusiast, thanks to Synopsys providing us with neat roadmap to tech sector Sorry, Bosch, you got third-partied! Call the Synopsys CEO and thank them for letting us all know where the valuable data is!
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.
Dark Web Exposure
Findings for bosch.de
— indexed by HaveIBeenRansom.
3,822
found in Infostealer logs
109
found in Traditional breaches
172
found in Ransomware leaks
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WEICON
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••• emails
pureincubation-com.7z.001
Database World ROC · breach
••• emails
OnlinerSpambot_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
VerificationsIO_BF.7z.011
Kedr | Forum · breach
••• emails
Cit0day [cit0day.in] breaches.csv
LKnet reserve chat · breach
••• emails
whois октябрь 2022.zip
Database World ROC · breach
••• emails
MyHeritage_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
+ 17 more leak sources locked
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Legal Disclaimer:
This ransomware victim record reflects information published on the operator's leak site.
Breach.house does not acquire, download, host, access or redistribute unlawfully obtained data. It indexes only publicly visible information posted by ransomware, breach and infostealer operators and open web sources, without accessing the underlying stolen content. The service supports public awareness, legitimate research and cyber-resilience.