Jingdong, China‘s largest retailer, has allegedly been targeted by a ransomware cartel. The hackers claim they’ve stolen copious amounts of company data, including customer passwords.

The Chinese retailer, also known as JD.com, appeared on Babuk ransomware‘s dark web forum on Sunday. The attackers say they‘ve stolen over 11GB of the company’s data.

Jingdong is sometimes compared to Amazon. The company is a top-tier e-commerce platform in China, with revenue exceeding $150 billion in 2023 and over 620,000 staff.