Ransomware group HYFLOCK hits Ateşsan Ambalaj
Ateşsan Ambalaj — a manufacturing target operating in TR has been listed by the HYFLOCK ransomware group on 2026-11-02. 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 | Ateşsan Ambalaj |
|---|---|
| Threat Group | HYFLOCK |
| Summary | Ateşsan Ambalaj, a manufacturing organization in Turkey, was listed by the HYFLOCK ransomware group on its leak site on 2026-11-02. |
| Date of Breach | 2026-11-02 |
| Discovery Date | 2026-11-02 |
| Region | TR |
| Target Domain | atessan.com.tr |
| Business Sector | Manufacturing |
| Severity | MEDIUM |
Claim by HYFLOCK
Ateşsan Ambalaj A.Ş. (Ateşsan Oluklu Mukavva) is a long-established, industry-leading manufacturer of corrugated boxes and packaging in Turkey, founded in 1972. Below is a comprehensive overview of the company: 🏢 Company Profile and Scale History: With over 50 years of industry experience, it is one of the earliest corrugated cardboard factories established in Turkey. Production Capacity: Annual output and production capacity reach up to 150,000 metric tons. Facility Area: It operates a 36,000-square-meter enclosed production area. Industrial Strength: Ranked 231st on the “Top 500 Industrial Companies in Turkey” list compiled by the Istanbul Chamber of Industry (ISO). 🏭 Production Facilities and Technology The company operates a large production base in the Marmara Region, primarily consisting of two modern factories: Hadımköy Central Factory (Hadımköy Merkez Fabrika): Located near Arnavutköy in Istanbul, it enjoys a strategic location adjacent to major markets. Gebze Plant (Gebze Fabrika): Located in Gebze, Kocaeli Province. Technological Capabilities: The plants have fully integrated Industry 4.0 (Endüstri 4.0) technologies, implementing fully automated equipment management and highly standardized quality control.
Posted by the HYFLOCK threat actor on its public leak site. This is the group's own statement and has not been independently verified by HackerFeeds.
Sources
Victim website
atessan.com.tr
Leak post (onion / Tor)
http://yhgphvfgaecacgtlbn67u7yfhafe6evnj4gs4s2oyb3hzjnlhq45azqd.onion/blog/view/1793613600669903668_nflqNrzX
Open this URL in Tor Browser. Browsing leak sites carries real risk — view passively, never click further.
Disclaimer
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