stores a session identifier unique to the compromised system as well as a pre-shared key used for encrypting and decrypting C2 communications within a Registry key (such as `HKCU\Office365DCOMCheck`) in the `HKCU` hive.
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: stores a session identifier unique to the compromised system as well as a pre-shared key used for encrypting and decrypting C2 communications within a Registry key (such as `HKCU\Office365DCOMCheck`) in the `HKCU` hive. ### Response: T1027.011.