Kimsuky’s GoldDragon cluster and its C2 operationsKimsuky (also known as Thallium, Black Banshee and Velvet Chollima) is a prolific and active threat actor primarily targeting Korea-related entities. In early 2022, we observed this group was attacking the media and a think-tank in South Korea.
Source:
Kimsuky’s GoldDragon cluster and its C2 operations