This record tracks a ransomware attack claimed by the
akira group against
D'Onofrio General Contractors. 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.
-58days
t1 · Published
t2 · Disclosed
Business Category
Construction / Real Estate
Published
February 04, 2026
Disclosed / Notified
Dec 08, 2025
Attack Summary
D'Onofrio General Contractors Corp., based in Brooklyn, N.Y., spe
cializes in heavy infrastructure and marine construction projects
, leveraging decades of industry experience since its founding in
1991. The company serves clients in New York, New Jersey, Pennsy
lvania, and Connecticut, focusing on projects for local utilities
, including the modernization of generation plants and power subs
tations.
We will upload corporate data soon. Employee files (SSNs and othe
rs), projects, financials and so on.
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 donofrio.biz
— indexed by HaveIBeenRansom.
0
found in Infostealer logs
109+
found in Traditional breaches
6+
found in Ransomware leaks
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+ 17 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.