Stera Chemicals

Stera Chemicals was compromised in a ransomware attack attributed to win.lynx in February 2026. The organization, operating in the Manufacturing sector in RO, was added to the group's data leak site as part of an extortion campaign.

win.lynx 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.

Stera Chemicals is a leading distributor of raw chemical materials in Romania, serving various industries including cosmetics, detergents, paints, food, plastics, rubber, and construction. Established in 2009, the company is a member of the European Chemical Distribution Industry and offers additional services such as product division, filling, consultation, and product development. They focus on optimizing production processes for their clients and can adapt and deliver chemicals in various quantities.