This record tracks a ransomware attack claimed by the
direwolf group against
🇪🇸
Quironsalud. 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.
68days open
t1 · Published
t2 · Pending
Business Category
Healthcare / Pharma
Indexed by Breach House
October 15, 2026
Leak Status
leaked
checked 2026-10-15
Disclosed / Notified
Not disclosed yet
Attack Summary
quironsalud.com operates within the Healthcare and Pharma sector and is associated with the country Colombia. The entity represents a healthcare organization whose digital infrastructure was impacted under the classification of ransomware victim within the threat-intelligence index. The association with threat actor Direwolf indicates a cybersecurity incident tied to this actor's activity. This listing provides neutral catalog context for researchers and defenders analyzing healthcare sector exposure to ransomware campaigns. The record reflects the entity's inclusion as a ransomware victim associated with Direwolf.
Leak Screenshots
1 CAPTURED
Captured directly from the operator's leak site by our collector, last checked 2026-10-15. Verdict evidence: [H5] Total size 491 MB, 109 files, 3 databases, ~1.23 million rows
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Dark Web Exposure
Findings for quironsalud.com
— indexed by HaveIBeenRansom.
3,138
found in Infostealer logs
42
found in Traditional breaches
6
found in Ransomware leaks
UnderArmour_BF_.7z.001
Database World ROC · breach
••• emails
DUMP ULP 07.07.2026 Base34 3.txt
Database World ROC · breach
••• emails
DUMP ULP 07.07.2026 Base34 2.txt
Database World ROC · breach
••• emails
BCD Travel
shinyhunters · ransomware
••• emails
b1nd.net_71Millon_Email-Pass_Champagne.7z.011
DBs Backup · ransomware
••• emails
Database World ROC · breach
••• emails
Database World ROC · breach
••• emails
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