This record tracks a ransomware attack claimed by the
blackshrantac group against
Standard Fiber. 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.
-72days
t1 · Published
t2 · Disclosed
Business Category
Communication / Marketing
Published
October 04, 2025
Disclosed / Notified
Jul 25, 2025
Attack Summary
[AI generated] Standard Fiber is a global company specializing in designing and manufacturing bed and home textiles. They maintain key partnerships with manufacturers to provide products, such as bed sheets, comforters and pillows, to retail and hospitality industries. In addition to product development, it provides supply chain solutions and ensures quality control compliance. Established in 1998, Standard Fiber maintains offices in California, USA and Shanghai, China.
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 standardfiber.com
— indexed by HaveIBeenRansom.
0
found in Infostealer logs
348
found in Traditional breaches
36
found in Ransomware leaks
limeleads_breach.7z
TheUnderground - Reborn · breach
••• emails
pureincubation-com.7z.001
Database World ROC · breach
••• emails
VerificationsIO_BF.7z.011
Kedr | Forum · breach
••• emails
Apollo.io DB 816millions.rar
Database World ROC · breach
••• emails
Access Intelligence
play · ransomware
••• emails
@BreachedData1 LinkedIn 2021-23 Cleaned.7z.001
Database World ROC · breach
••• emails
linkedIN_2.7z.001
Database World ROC · breach
••• emails
contacts_20.csv
Database World ROC · breach
••• emails
+ 17 more leak sources locked
Leak volumes are 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.