This record tracks a ransomware attack claimed by the
thegentlemen group against
Nathalin 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.
238days open
t1 · Published
t2 · Pending
Business Category
Transportation / Travel / Logistics
Indexed by Breach House
February 25, 2026
Disclosed / Notified
Not disclosed yet
Attack Summary
nathalin.com zoominfo.com/c/nathalin-group-co-ltd/353727230 Nathalin Group was founded on 21st July 1987 formerly known as "Buawaree Company Limited" and had been changed to "Nathalin Co.,Ltd in September the same year. We are widely recognized as one of the largest independent operator of petroleum and chemicals tanker in Thailand. We provide various marine services to fulfill our customers need; Logistics and Storing, International Maritime, Floating Storage and Trading and Service. We have succeed in encouraging our crew to operate under international standard that we obtained ISM Code Certificate by Lloyd's register of shipping (LR), ISO 9001:2000 by SGS and participated in Tanker Management and Self-Assessment (TMSA) program, which has been verified by major oils
Leak Screenshots
1 CAPTURED
Captured directly from the operator's leak site by our collector. Verdict evidence: listed on the leak site; no evidence of publication yet
Capture history —
6 day(s) tracked. Content is locked.
Showing the latest capture only
Unlock the 6 captures already taken.
Dark Web Exposure
Findings for nathalin.com
— indexed by HaveIBeenRansom.
16
found in Infostealer logs
126+
found in Traditional breaches
3+
found in Ransomware leaks
UnderArmour_BF_.7z.001
Database World ROC · breach
••• emails
MalindoAir_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
MalindoAir_BF.7z
TheUnderground - Reborn · breach
••• emails
Cit0day [cit0day.in] breaches.csv
LKnet reserve chat · breach
••• emails
AntiPublic_BF.7z
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
LKnet reserve chat · breach
••• emails
+ 17 more leak sources locked
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