This record tracks a ransomware attack claimed by the
clop group against
MASHOLDINGS.COM. 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.
295days open
t1 · Published
t2 · Pending
Business Category
Transportation / Travel / Logistics
Published
November 21, 2025
Disclosed / Notified
Not disclosed yet
Attack Summary
[AI generated] MAS Holdings is a leading manufacturer of intimate apparel, sportswear, performance wear and swimwear. Headquartered in Sri Lanka, it's one of the world's most recognized design-to-delivery solution providers in the apparel and fashion industry. MAS operates with a network of factories in 15 countries, employing over 99,000 people worldwide.
Leak Screenshots
SAMPLE
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screenshots our collector has actually taken of this listing.
What's In This Leak
Composition analysis from Have I Been Ransom · ransomware leak.
YES
Identity documents present
csv
16,423,693
records · 247 files
txt
11,167
records · 803 files
••••
••••••••
records · ••••• files
Identity documents
••••
••% of records
Full composition is locked
Unlock the remaining 1 file type(s), the corporate vs personal email split and the identity-document analysis.
Dark Web Exposure
Findings for masholdings.com
— indexed by HaveIBeenRansom.
270
found in Infostealer logs
2,963+
found in Traditional breaches
37+
found in Ransomware leaks
Apollo.io DB 816millions.rar
Database World ROC · breach
••• emails
@BreachedData1 LinkedIn 2021-23 Cleaned.7z.001
Database World ROC · breach
••• emails
pureincubation-com.7z.001
Database World ROC · breach
••• emails
limeleads_breach.7z
TheUnderground - Reborn · breach
••• emails
@TXTLOG_ALIEN — @TXTLOG_LINK - 491.txt
Database World ROC · breach
••• emails
B F R e p o V 3 F i l e s · breach
••• emails
B F R e p o V 3 F i l e s · breach
••• emails
+ 17 more leak sources locked
Leak volumes are locked
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