transferred compressed and encrypted RAR files containing exfiltration through the established backdoor command and control channel during operations.
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: transferred compressed and encrypted RAR files containing exfiltration through the established backdoor command and control channel during operations. ### Response: T1041.