This record tracks a ransomware attack claimed by the
Deadlock group against
EFCA. It collects the publicly disclosed attack details — sector, location and
timeline — as published on the operator's leak site and indexed by Dark Eye.
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.
67days open
t1 · Published
t2 · Pending
Leak Status
leaked
checked 2026-09-01
Disclosed / Notified
Not disclosed yet
Attack Summary
EFCA a specialized accounting firm based in Paris, France. Core Expertise With over 30 years of experience, the firm specializes in real estate accounting and property management. Key services and areas of focus include: Property Management Support: Expertise in managing accounts for property administrators and real estate agencies. Trustee & Agent Accounting: Mastery of "comptabilité mandants" (client/trustee accounting) and navigating relationships with guarantee funds. Tax & Advisory: Handling complex tax and accounting issues specific to the real estate market.
Leak Screenshots
8 CAPTURED
Captured directly from the operator's leak site by our collector, last checked 2026-09-01. Verdict evidence: [M1] 278.7 MB+ 246+ encrypted documents/attachments including: 246 PDFs, 246 Word documents, 246 Excel spreadsheets, 246 PowerPoint presentations, 246 images, 246 videos, 246 audio files, 246 email me
Proof files published by the operator —
7 image(s) harvested from this entry.
Content is locked; type and dimensions shown.
Capture history —
7 day(s) tracked. Content is locked.
Showing the latest capture only
Unlock the 7 captures already taken, plus the 7 proof file(s) the operator published.
Dark Web Exposure
Findings for efca-europe.com
— indexed by HaveIBeenRansom.
2
found in Infostealer logs
12
found in Traditional breaches
0
found in Ransomware leaks
VerificationsIO_BF.7z.011
Kedr | Forum · breach
••• emails
OnlinerSpambot_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
filtered_emails_filtered.txt
DL| Database catalog · breach
••• emails
Ohio 1,49,000+ Email.csv
tni.mil.id · breach
••• emails
MyHeritage_BF.7z
B F R e p o V 3 F i l e s · breach
••• emails
Database World ROC · breach
••• emails
Leak volumes are locked
Sign in to reveal how many records each source exposed and the remaining 2 sources.
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