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Ransomware group thegentlemen hits Auto Holler
Auto Holler — a retail & e-commerce target operating in AT has been listed by the thegentlemen ransomware group on 2026-09-29. The information below reflects what the threat actor has publicly claimed on their leak site; the details have not been independently verified.
Incident Report
| Target Organization | Auto Holler |
|---|---|
| Threat Group | thegentlemen |
| Summary | autohoeller.at zoominfo.com/c/auto-höller/431018598 Auto Höller (family business founded 1968 by Erwin and Monika Höller as a small filling station in Seekirchen) is a multi-brand car dealership and workshop in Eugendorf near Salzburg, Austria, employing 32 staff across two locations. It is an official long-standing dealer for Kia (top-5 Kia partner in Austria), Mazda (one of the largest in western Austria) and Isuzu commercial vehicles, selling new, young ("HÖLLISCH GUT" certified) and used cars plus fleet management, financing and a full-service workshop with body shop and §57a inspection station. Since 2006 it has been led by the founder's son Markus Höller (sole owner across three legal entities: GmbH, GmbH & Co KG and an Immobilien company), with total assets of €5.7M as of end-2024. The dealership is locally famous for its humor-driven marketing ("Höllisch gut" branding, cabaret evenings) |
| Date of Breach | 2026-09-29 |
| Discovery Date | 2026-09-30 |
| Region | AT |
| Target Domain | autohoeller.at |
| Business Sector | Retail & E-Commerce |
| Severity | MEDIUM |
Claim by thegentlemen
autohoeller.at zoominfo.com/c/auto-höller/431018598 Auto Höller (family business founded 1968 by Erwin and Monika Höller as a small filling station in Seekirchen) is a multi-brand car dealership and workshop in Eugendorf near Salzburg, Austria, employing 32 staff across two locations. It is an official long-standing dealer for Kia (top-5 Kia partner in Austria), Mazda (one of the largest in western Austria) and Isuzu commercial vehicles, selling new, young ("HÖLLISCH GUT" certified) and used cars plus fleet management, financing and a full-service workshop with body shop and §57a inspection station. Since 2006 it has been led by the founder's son Markus Höller (sole owner across three legal entities: GmbH, GmbH & Co KG and an Immobilien company), with total assets of €5.7M as of end-2024. The dealership is locally famous for its humor-driven marketing ("Höllisch gut" branding, cabaret evenings)
Posted by the thegentlemen threat actor on its public leak site. This is the group's own statement and has not been independently verified by HackerFeeds.
Sources
Disclaimer
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