Everest, a threat actor, has claimed to have executed a ransomware attack against Under Armour, an American multinational corporation specializing in performance apparel and footwear. The incident has reportedly impacted the United States. #UnitedStates
Incident Details
- Victim: UNDER ARMOUR
- Country: US
- Actor: everest
- Source: http://ransomocmou6mnbquqz44ewosbkjk3o5qjsl3orawojexfook2j7esad.onion/news/UNDER_ARMOUR/
- Discovered: 2025-11-17 16:13:05.770408
- Published: 2025-11-17 16:12:48.060259
Information
- Under Armour is an American multinational corporation founded in 1996 by Kevin Plank.
- The company specializes in manufacturing and selling branded performance apparel, footwear, and accessories.
- The products are engineered with innovative technologies to reduce the impact of environmental conditions on physical activities.
- The headquarters is located in Baltimore, Maryland.
- It primarily serves the sports industry on a global scale.

Disclaimer: This post is based on public claims made by the ransomware group "everest". 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.