This record tracks a ransomware attack claimed by the
crypto24 group against
Taxplan. 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.
-49days
t1 · Published
t2 · Disclosed
Business Category
Communication / Marketing
Disclosed / Notified
Feb 19, 2025
Attack Summary
Tax-related documents and data, database and programs
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 taxplann.ca
— indexed by HaveIBeenRansom.
0
found in Infostealer logs
10
found in Traditional breaches
11
found in Ransomware leaks
Sheridan Nurseries
play · ransomware
••• emails
Cit0day [cit0day.in] breaches.csv
LKnet reserve chat · breach
••• emails
Exploit.in.rar
LKnet reserve chat · breach
••• emails
intelx.zip
Database World ROC · breach
••• emails
Dailymotion_BF.7z
TheUnderground - Reborn · breach
••• emails
shouldve_paid_the_ransom_CANADALIFE-SHINYHUNTERS.7z
Database World ROC · breach
••• emails
LinkedIn.com.txt
Database World ROC · breach
••• emails
Twitter Full DB.part01.rar
Database World ROC · 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.