has used the Office Test persistence mechanism within Microsoft Office by adding the Registry key HKCU\Software\Microsoft\Office test\Special\Perf to execute code.
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 Office Test persistence mechanism within Microsoft Office by adding the Registry key HKCU\Software\Microsoft\Office test\Special\Perf to execute code. ### Response: T1137.002.