This system configuration file (in.sys) will drop a backdoor installer (UserInstall.exe) then delete itself
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: This system configuration file (in.sys) will drop a backdoor installer (UserInstall.exe) then delete itself ### Response: T1070.004.