This record tracks a ransomware attack claimed by the
snatch group against
Banco Promerica. 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.
-89days
t1 · Published
t2 · Disclosed
Business Category
Communication / Marketing
Published
January 11, 2024
Disclosed / Notified
Oct 15, 2023
Attack Summary
Grupo Promerica es un conjunto de instituciones financieras enlazadas a través del holding PROMERICA FINANCIAL CORP (PFC), el cual es dirigido por un equipo multinacional de banqueros, con conocimiento puntual de las actividades económicas y financieras que se llevan a cabo en cada uno de
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 promerica.fi.cr
— indexed by HaveIBeenRansom.
108
found in Infostealer logs
212+
found in Traditional breaches
69+
found in Ransomware leaks
udemy.com.zip
Database World ROC · breach
••• emails
Televerde
play · ransomware
••• emails
CSCGLOBAL.COM
clop · ransomware
••• emails
@BreachedData1 LinkedIn 2021-23 Cleaned.7z.001
Database World ROC · breach
••• emails
VerificationsIO_BF.7z.011
Kedr | Forum · 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
Exploit.in.rar
LKnet reserve chat · breach
••• emails
+ 17 more leak sources 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.