This record tracks a ransomware attack claimed by the
thegentlemen group against
Dang Invest 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
Finance / Legal / Insurance
Published
September 14, 2026
Disclosed / Notified
Not disclosed yet
Attack Summary
danginvestgroup.com operates within the Finance, Legal, and Insurance sectors and is associated with Vietnam. The entity provides investment group services, financial advisory, and related legal or insurance support functions, reflecting its positioning in high-value financial infrastructure. According to the threat-intelligence index, danginvestgroup.com is cataloged as a ransomware victim linked to thegentlemen, a threat actor identified in cyber threat reporting. This listing type indicates the entity was affected by ransomware activity attributed to thegentlemen, without confirming specific stolen data, ransom demands, or incident details. The entry serves as a neutral reference for security teams monitoring financially sector targets in Vietnam.
Leak Screenshots
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Dark Web Exposure
Findings for siaap.fr
(matched from the company name)
— indexed by HaveIBeenRansom.
32
found in Infostealer logs
2,188+
found in Traditional breaches
301+
found in Ransomware leaks
faktus.fr.zip
Database World ROC · breach
••• emails
Apollo.io DB 816millions.rar
Database World ROC · breach
••• emails
Pitney Bowes Inc. (pb.com)
shinyhunters · ransomware
••• emails
ANTIPUBLIC #1.tar.zip.001
DBs Backup · breach
••• emails
@BreachedData1 LinkedIn 2021-23 Cleaned.7z.001
Database World ROC · breach
••• emails
B F R e p o V 3 F i l e s · breach
••• emails
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