This record tracks a ransomware attack claimed by the
qilin group against
KONTEK Systems. 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.
499days open
t1 · Published
t2 · Pending
Indexed by Breach House
June 18, 2025
Disclosed / Notified
Not disclosed yet
Attack Summary
www.kontek.com operates within the IT sector and serves as a catalog entry for a ransomware victim within this threat-intelligence index. The entity is associated with threat actor qilin, with operational context noted as the United States. This listing type identifies the organization as having experienced ransomware activity, contributing to broader cyber threat awareness and intelligence aggregation. The description remains neutral regarding specific incident details, as confirmed specifics such as data exposure or recovery actions are not attributed here. This record supports security professionals and analysts tracking ransomware incidents across sectors and threat actor networks.
Leak Screenshots
8 CAPTURED
Captured directly from the operator's leak site by our collector, last checked 2026-10-26. Verdict evidence: [M1] Published
Proof files published by the operator —
7 image(s) harvested from this entry.
Content is locked; type and dimensions shown.
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Dark Web Exposure
Findings for kontek.com
— indexed by HaveIBeenRansom.
25
found in Infostealer logs
462+
found in Traditional breaches
9+
found in Ransomware leaks
limeleads_breach.7z
TheUnderground - Reborn · breach
••• emails
VerificationsIO_BF.7z.011
Kedr | Forum · breach
••• emails
pureincubation-com.7z.001
Database World ROC · breach
••• emails
Apollo.io DB 816millions.rar
Database World ROC · breach
••• emails
Dropbox_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
Database World ROC · breach
••• emails
Leaks Aggregator @sqan7 · breach
••• emails
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