decoded base64-encoded PowerShell commands using a VBS file.(Citation: FireEye MuddyWater Mar 2018)(Citation: MuddyWater TrendMicro June 2018)(Citation: ClearSky MuddyWater Nov 2018)
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: decoded base64-encoded PowerShell commands using a VBS file.(Citation: FireEye MuddyWater Mar 2018)(Citation: MuddyWater TrendMicro June 2018)(Citation: ClearSky MuddyWater Nov 2018) ### Response: T1140.