RAT
PowerRatankba
aka QUICKRIDE.POWER
QUICKRIDE.POWER is a PowerShell variant of the QUICKRIDE backdoor.
PowerRatankba, also known as QUICKRIDE.POWER, is a Windows rat operated by Lazarus Group.
Background
QUICKRIDE.POWER is a PowerShell-based version of the QUICKRIDE backdoor. Its payloads are frequently written to C:\windows\temp\
Source: Malpedia (Fraunhofer FKIE).