This record tracks a ransomware attack claimed by the
Dark Project group against
The Excalibur Group. 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.
0days open
t1 · Published
t2 · Pending
Business Category
Services
Indexed by Breach House
October 20, 2026
Disclosed / Notified
Not disclosed yet
Attack Summary
theexcaliburgroup.com operates within the Services sector and is headquartered in the United States, providing business-oriented offerings typical of service-focused organizations. As cataloged in this threat-intelligence index, the entity is classified as a ransomware victim linked to the Dark Project threat actor. This designation reflects the cybersecurity context in which the incident was identified and documented by intelligence sources. The listing type underscores the association between the entity and a ransomware attack attributed to Dark Project, providing neutral, factual context for defenders and analysts monitoring active threats in the Services sector.
Leak Screenshots
8 CAPTURED
Captured directly from the operator's leak site by our collector. Verdict evidence: listed on the leak site; no evidence of publication yet
Proof files published by the operator —
7 image(s) harvested from this entry.
Content is locked; type and dimensions shown.
Showing the latest capture only
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Dark Web Exposure
Findings for theexcaliburgroup.com
— indexed by HaveIBeenRansom.
0
found in Infostealer logs
79
found in Traditional breaches
1
found in Ransomware leaks
limeleads_breach.7z
TheUnderground - Reborn · breach
••• emails
linkedIN_2.7z.001
Database World ROC · breach
••• emails
BqNyADhG.7z
DBs Backup · breach
••• emails
linkedIN_2.7z.001
DBs Backup · breach
••• emails
pureincubation-com.7z.001
Database World ROC · breach
••• emails
Database World ROC · breach
••• emails
Leak volumes are locked
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