The vexy ransomware ransomware group listed LIBRERIA SANTA FE A P S SRL on its data leak site on 2026-09-07. Country: AR Sector: Retail & E-Commerce Domains named: lsf.com.ar Claim as published on the leak site: LSF (Librería Santa Fe) is a bookstore based in Buenos Aires, Argentina, with multiple branches across the city (CABA). It offers a wide selection of both national and imported books across various genres and authors. The store provides an easy online shopping experience where customers can browse and purchase titles with just a few clicks. It also maintains an active social media presence on Instagram (@libreriasantafe) to share news, promotions, and updates. Visitors are welcome to visit their physical locations in person.