This record tracks a ransomware attack claimed by the
Dark Project group against
Cumar Marble & Granite. 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.
4days open
t1 · Published
t2 · Pending
Published
September 11, 2026
Disclosed / Notified
Not disclosed yet
Attack Summary
www.cumar.com operates within the IT sector and is associated with the country Turkey. The entity is cataloged as a ransomware victim in this threat-intelligence index. Its listing type identifies it within the context of Dark Project, a threat actor identified in cyber threat analysis. No specific incident details, such as stolen data types, record counts, ransom amounts, or confirmed breach specifics, are provided here, in accordance with strict factual reporting guidelines. This description focuses on the entity's sector, geographic association, listing classification, and the attributed threat actor.
Leak Screenshots
18 CAPTURED
Captured directly from the operator's leak site by our collector.
Proof files published by the operator —
17 image(s) harvested from this entry.
Content is locked; type and dimensions shown.
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Dark Web Exposure
Findings for cumar.com
— indexed by HaveIBeenRansom.
6
found in Infostealer logs
390+
found in Traditional breaches
35+
found in Ransomware leaks
VerificationsIO_BF.7z.011
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limeleads_breach.7z
TheUnderground - Reborn · breach
••• emails
Arandell Corp
medusa · ransomware
••• emails
OnlinerSpambot_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
Database World ROC · 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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