Malware
SiennaPurple
aka HolyLocker · H0lyGh0st
Ransomware used by threat actor group DEV-0530, attributed by MSTIC to North Korean origin.
SiennaPurple, also known as HolyLocker, H0lyGh0st, is a Windows malware family.
Background
A ransomware strain wielded by the DEV-0530 threat actor group, which MSTIC has linked to North Korea.
Source: Malpedia (Fraunhofer FKIE).