UmbreCrypt
- First seen
- 2016-01-01 00:00:00
- Malware type
- ransomware
- Family
- Malware family
- Profile updated
- 2026-07-07 13:40:27
Targeted industries: financial-services healthcare-and-pharmaceutical education-and-nonprofits government-and-public-sector
Context
UmbreCrypt is a ransomware from the CrypBoss family, known for encrypting files and demanding a ransom for decryption keys. It has been active since early 2016, primarily targeting sectors like financial services and healthcare.
Reports & references
- thewindowsclub.com — Emsisoft Decrypter Hydracrypt Umbrecrypt Ransomware (report)
- id-ransomware.blogspot.com — Umbrecrypt Ransomware Aes (report)