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PER4MANCE

dragonforce

This record tracks a ransomware attack claimed by the dragonforce group against PER4MANCE. 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.

743days open
t1 · Published t2 · Pending
Aug 18, 2024Not disclosed yet
Country
Czechia
Business Category
Communication / Marketing
Employees
51-100
Discovered
2024-08-18
Published
August 18, 2024
Disclosed / Notified
Not disclosed yet
Victim ID
Rbz0uPStfuvy

Attack Summary

Headquartered in Brno and operating since April 1995, PER4MANCE has managed to establish itself as a recognised specialist systems integrator on the Czech market. The company has managed to leverage VAR, distribution and partnership relationships with an impressive list of OEMs on the back of a strong and resourceful team to build a long list of blue chip clients in the Czech Republic.

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.

file_tree.png
finance_2024.xlsx
passport_scan.jpg
contract_signed.pdf
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Dark Web Exposure

Findings for per4mance.cz — indexed by HaveIBeenRansom.
0
found in Infostealer logs
11
found in Traditional breaches
1
found in Ransomware leaks
Cit0day [cit0day.in] breaches.csv
LKnet reserve chat · breach
••• emails
VerificationsIO_BF.7z.011
Kedr | Forum 🪾 · breach
••• emails
Televerde
play · ransomware
••• emails
AntiPublic_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
MyHeritage_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
Leak volumes are locked
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