This record tracks a ransomware attack claimed by the
medusa group against
Harry Perkins Institute of medical research. 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.
-45days
t1 · Published
t2 · Disclosed
Business Category
Healthcare / Pharma
Disclosed / Notified
May 24, 2024
Attack Summary
The Harry Perkins Institute of medical research is a leading Western Australian medical research centre, dedicated to tackling some of the world’s biggest health issues. Harry Perkins Institute of Medical Research corporate office is located in PO Box 7214, Australia and has 172 employees. 4.6TB of internal building carmera recordings have been uploaded.
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 perkins.org.au
— indexed by HaveIBeenRansom.
0
found in Infostealer logs
20
found in Traditional breaches
1
found in Ransomware leaks
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••• emails
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••• emails
Canva_BF_.7z.001
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••• emails
UnderArmour_BF_.7z.001
Database World ROC · breach
••• emails
QantasAirwaysLimited_BF.7z
Database World ROC · breach
••• emails
Dymocks_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
+ 2 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.