This record tracks a ransomware attack claimed by the
emperador group against
Hanwha Renewables. 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.
49days open
t1 · Published
t2 · Pending
Indexed by Breach House
August 28, 2026
Leak Status
leaked
checked 2026-09-01
Disclosed / Notified
Not disclosed yet
Attack Summary
The data contains really sensitive information from 4 PV projects looking for investment/financing of Hanwha.
We extracted around 12GB of highly sensitive information relating to the following projects:
- Bonanza Peak (3GB)
- Boulder Solar III (0.7GB)
- Obreron Portfolio (4.8GB)
- Project Sprout (3.7GB)
In the data we found highly sensitive information including:
- PPAs
- Financial models
- Interconnection agreements
- Engineering designs of the assets
- Personal identifiable information
- Sensitive reports, budgets, financial information
Reach out to prevent the leak.
Cost of litigation from counterparties for breach of confidentiality is way higher. Commercially, good luck negotiating after your practices and contracts are leak. Good luck looking for financing/investment for these assets with the data leaked. [Size: 11.7 GB | Sector: Energy]
Leak Screenshots
6 CAPTURED
Captured directly from the operator's leak site by our collector, last checked 2026-09-01. Verdict evidence: [H6] …ng/investment for these assets with the data leaked.
Proof files published by the operator —
5 image(s) harvested from this entry.
Content is locked; type and dimensions shown.
Showing the latest capture only
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Dark Web Exposure
Cross-referenced against HaveIBeenRansom's dark-web index of ransomware leaks, breaches & infostealer logs.
0
found in Infostealer logs
0
found in Traditional breaches
0
found in Ransomware leaks
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Full exposure is locked
See every breached email, the internal-vs-external split and each leak source behind this victim.
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