has attempted to map to C$ on enumerated hosts to test the scope of their current credentials/context.
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 attempted to map to C$ on enumerated hosts to test the scope of their current credentials/context. ### Response: T1021.002.