RANSOMWARE VICTIMBUSINESS SERVICES
EXPRESOKNA SP. Z O.O.
deadlock📍 Poland (PL)📅 June 15, 2026
8
same group
Attack Intelligence
EXPRESOKNA SP. Z O.O. was compromised in a ransomware attack attributed to deadlock in June 2026. The organization, operating in the Business Services sector in Poland, was added to the group's data leak site as part of an extortion campaign.
deadlock operates as a financially motivated ransomware-as-a-service (RaaS) operation, exfiltrating sensitive data and threatening public disclosure to pressure victims into paying ransom demands.
EXPRESOKNA SP. Z O.O. a Polish manufacturer and distributor specializing in window and door systems. Based in Siemianowice Śląskie, the company is known for its exceptionally fast turnaround times for PVC and aluminum products. https://expresokna.pl/
Additional Details
Other Victims — deadlock (8)
DIATER
ES · Manufacturing
Jul 2026
Pasello
IT · Technology
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Takis srl
IT · Manufacturing
Jul 2026
AHENK lab
TR · Technology
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Tesco Engineer
GB · Retail & E-Commerce
Jul 2026
Hardware Asesorias Software Ltda
CL · Technology
Jul 2026
Caspian One
AZ · Energy & Utilities
Jul 2026
High Class Car Limo
US · Transportation
Jul 2026
Quick Facts
CountryPoland (PL)
SectorBusiness Services
Attack DateJun 15, 2026
Intel Sourceransomlook
Threat Group
External Links
Data sourced from Ransomware.live, RansomLook, and CTIWATCH OSINT collection. Victim listing does not imply confirmed breach — intelligence based on group claims.