On June 14, 2025, the ransomware group Qilin added moserengineering.com to its leak site and warned that it would publish the company’s internal files unless a representative made contact. The manufacturer of high-performance rear-ends, drive-line components, brakes and suspension parts for the automotive aftermarket had been hit in a ransomware attack that resulted in the exfiltration of internal files. Public reporting indicates the number of people whose personal information may be contained in those files remains unknown.
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Reported Details of the Incident
Available reporting describes the listing on the Qilin leak site as occurring on June 14, 2025. The group states that it has already exfiltrated internal files and will release them publicly in full unless the company reaches out through the provided channels. No specific customer or employee records have been published yet, but the threat of imminent publication is explicit. The breach falls into the category of ransomware incidents where data is both encrypted and stolen, giving the attacker leverage for extortion.
Why This Matters for You and Your Family
When a supplier in the automotive parts industry suffers a breach, the information inside its systems often includes names, addresses, phone numbers, email addresses, and payment details of everyday customers who bought performance parts for their cars or trucks. If your family has ever ordered from Moser Engineering or from any vendor that shares supplier lists, your information could be among the records now held by criminals. Internal files exfiltrated in these attacks frequently contain spreadsheets that link personal details to vehicle identification numbers or order histories, data that can be used for identity theft, phishing, or targeted scams against you or your relatives.
The Doxxing and Identity-Chain Risks
Ransomware leaks like this one rarely stop at the first company. Criminals routinely cross-reference stolen customer lists with other breaches to build detailed profiles. An email address found in the Moser Engineering files can be matched to gaming accounts, social-media handles, or school records of your children. Once those connections are mapped, attackers can move from simple identity theft to full doxxing campaigns that expose home addresses, phone numbers, and family relationships. Credential leaks of this nature often cascade into account takeovers on gaming platforms, where children’s usernames and reused passwords become entry points for harassment or further data theft.