Skip to content
Ransomware News

Ernesto Malvestiti S.p.A. Data Breach: Aurora Ransomware Claim (Oct 2026)

Admin
HookPhish team
Target organization Ernesto Malvestiti S.p.A. Ernesto Malvestiti S.p.A. Manufacturing

Summary

In the latest cybersecurity news, Ernesto Malvestiti S.p.A. — an organization based in IT — has fallen victim to a ransomware attack conducted by the group aurora. This data breach, discovered on 2026-10-26T08:34:49.850595+00:00, underscores the increasing need for proactive cybersecurity defenses as we continue through 2026.

Incident Report

Attribute Information
Target Organization Ernesto Malvestiti S.p.A.
Threat Group aurora
Summary [manufacturer] Ernesto Malvestiti S.p.A. — a privately-held Italian manufacturer of precision aluminium die-cast and fine-blanked components, supplying BMW, Valeo, BorgWarner, Schneider Electric, Fiat/Stellantis, and 150+ other automotive OEM.

The exposed material spans the company’s entire operations:

PAGHENET payroll database (1.1 GB SQL Server backup ×7 copies) — every employee’s salary, IBAN bank account, codice fiscale (Italian tax ID), home address, and tax withholdings. Plus the INAZMST employee master database (181 MB ×5).
GDPR Article 9 special-category data — medical fitness records, disability status, union membership lists, workplace injuries, occupational diseases, and stress assessments for the entire workforce.
50+ plaintext OEM portal credentials stored in a single file called accesso web.txt — BMW B2B, Brose SWP, Valeo, BorgWarner SAP, Schneider VFAST, Eaton, Fiat, Peugeot/PSA, and 40+ more.
SQL Server administrator password for the payroll database server, stored in a plaintext ODBC registry export.
ADP payroll SFTP credentials stored in WinSCP.ini — the channel used to transmit employee salary data to the external payroll processor.
614 MB of financial/controlling data — consolidated balance sheets (2024-2025), revenue by plant, P&L, transfer pricing documents, cash flow, competitor analysis, and banking relationships.
1.5 GB of engineering IP — 300+ fine blanking die designs, technical drawings (483 MB), press parameters, PLC programs, FANUC robot code, and R&D contracts.
160+ client/supplier contracts with pricing, commercial terms, and executed NDAs.
560+ job candidate CVs with full names, addresses, phone numbers, and career histories.

Date of Breach 2026-10-26T00:00:00+00:00
Discovery Date 2026-10-26T08:34:49.850595+00:00
Region IT
Target Domain Ernesto Malvestiti S.p.A.
Business Sector Manufacturing

 

How to reduce your ransomware risk

Most ransomware intrusions start with a stolen password or a phishing email. A few proactive steps sharply cut your exposure:

Want to know if you’re already exposed? Run a free scan with the HookPhish data breach checker.

Disclaimer

HookPhish does not engage in the exfiltration, downloading, taking, hosting, viewing, reposting, or disclosure of any stolen information. All breach data reported here is sourced from publicly available threat intelligence feeds for awareness purposes only.

Related articles

Security training designed for people.

See how HookPhish turns phishing simulation, training and threat monitoring into measurable human-risk reduction.

Book a demo Explore solutions