The ransomware claim targets pistonespersan.com.ar in Argentina, a company in AR specializing in high-performance pistons and accessories with over 600 products from 53 brands, certified under ISO standards and INMETRO. The threat actor threeam is implicated in the attack affecting Argentina #Argentina
Incident Details
- Victim: pistonespersan.com.ar
- Sector: Manufacturing
- Country: AR
- Actor: threeam
- Source: http://threeamkelxicjsaf2czjyz2lc4q3ngqkxhhlexyfcp2o6raw4rphyad.onion/detail/nsskzl9lutjeuflgm7teaqi48dkjbc
- Discovered: 2026-09-28T18:52:00.934584+00:00
- Published: 2026-09-28T18:51:46.441136+00:00
Information
- Pistones Persan specializes in high-performance pistons and accessories, offering over 600 products from 53 brands.
- The company is certified under ISO standards and INMETRO, ensuring original quality.
- It has a presence in more than 31 countries across the region.

Disclaimer: This post is based on public claims made by the ransomware group "threeam". I cannot confirm the accuracy of the information. However, I would be happy to share any official statement from the affected organization to provide clarification.