This record tracks a ransomware attack claimed by the
insomnia group against
Tri-Cities Gastroenterology. 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.
-37days
t1 · Published
t2 · Disclosed
Published
December 16, 2025
Disclosed / Notified
Nov 09, 2025
Attack Summary
Tri-Cities Gastroenterology provides comprehensive digestive care focused on whole-person wellness, using human and technological resources to ensure patient comfort and timely, reliable information and reports for referring physicians.
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 digestivewellness.net
— indexed by HaveIBeenRansom.
0
found in Infostealer logs
58+
found in Traditional breaches
7+
found in Ransomware leaks
VerificationsIO_BF.7z.011
Kedr | Forum · breach
••• emails
Exploit.in.rar
LKnet reserve chat · breach
••• emails
Arandell Corp
medusa · ransomware
••• emails
AntiPublic_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
MySpace_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
Cit0day [cit0day.in] breaches.csv
LKnet reserve chat · breach
••• emails
Leaked Database Archive_2.7z.001
formaceft_db · breach
••• emails
+ 16 more leak sources locked
Leak volumes are locked
Sign in to reveal how many records each source exposed and the remaining 19 sources.
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.