This record tracks a ransomware attack claimed by the
nova group against
ANG BROTHERS (M&E) PTE. LTD.. 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.
-72days
t1 · Published
t2 · Disclosed
Business Category
Services
Published
December 17, 2025
Disclosed / Notified
Oct 07, 2025
Attack Summary
Encrypted 13/11/2025 | SOLD 16/12/2025
Leak Screenshots
SAMPLE
Proof-of-breach screenshots the operator posted from the stolen data. Previews are
redacted and locked — the originals are available on HaveIBeenRansom.
Dark Web Exposure
Findings for angtongseng.com
— indexed by HaveIBeenRansom.
0
found in Infostealer logs
8
found in Traditional breaches
10
found in Ransomware leaks
WEICON
medusa · ransomware
••• emails
VerificationsIO_BF.7z.011
Kedr | Forum · breach
••• emails
LinkedIn.com.txt
Database World ROC · breach
••• emails
Exploit.in.rar
LKnet reserve chat · breach
••• emails
Air Cleaning Specialists
play · ransomware
••• emails
Netlog_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
Leak volumes are locked
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Legal Disclaimer:
This ransomware victim record reflects information published on the operator's leak site.
Breach.house does not acquire, download, host, access or redistribute unlawfully obtained data. It indexes only publicly visible information posted by ransomware, breach and infostealer operators and open web sources, without accessing the underlying stolen content. The service supports public awareness, legitimate research and cyber-resilience.