has added a registry key so future powershell.exe instances are spawned off-screen by default and has removed all registry entries that are left behind during the dropper process.
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request. ### Instruction: List the MITRE techniques contained in the text. ### Input: has added a registry key so future powershell.exe instances are spawned off-screen by default and has removed all registry entries that are left behind during the dropper process. ### Response: T1112.