has used the icacls command to modify access control to backup servers providing them with full control of all the system folders.
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 used the icacls command to modify access control to backup servers providing them with full control of all the system folders. ### Response: T1222.001.