RAT
Sakula RAT
aka Sakurel
Sakula / Sakurel is a trojan horse that opens a back door and downloads potentially malicious files onto the compromised computer.
Sakula RAT, also known as Sakurel, is a Windows rat operated by APT 26 and Hurricane Panda.
Background
Sakula, also called Sakurel, is a trojan that establishes a backdoor and pulls down potentially harmful files onto the infected machine.
Source: Malpedia (Fraunhofer FKIE).