This record tracks a ransomware attack claimed by the
ransomhouse group against
Ronglian 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.
-47days
t1 · Published
t2 · Disclosed
Disclosed / Notified
May 13, 2024
Attack Summary
One of the leaders of China digital revolution, helping customers for digital business transformation. Providing global and local expertise on technology and industry to the world wide nterprise customers. Offering IT products, solutions and services to multiple industries and fields for more than 20 years. Supporting China life science research industry since 2005 and developed to healthcare industry. Listed in Shenzhen Stock Exchange with stock code 002642.
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 ronglian.com
— indexed by HaveIBeenRansom.
10
found in Infostealer logs
229+
found in Traditional breaches
5+
found in Ransomware leaks
pureincubation-com.7z.001
Database World ROC · breach
••• emails
VerificationsIO_BF.7z.011
Kedr | Forum · breach
••• emails
AntiPublic_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
@BreachedData1 LinkedIn 2021-23 Cleaned.7z.001
Database World ROC · breach
••• emails
163.com-mysql-07.7z
Formaceft db · breach
••• emails
Tianya_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
LinkedIn.com.txt
Database World ROC · breach
••• emails
Exploit.in.rar
LKnet reserve chat · breach
••• emails
+ 17 more leak sources locked
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.