has used HTTP over ports 9005 and 9006 for network traffic 9002 for C2 requests 33666 as a WebSocket and 8090 to download files.
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 HTTP over ports 9005 and 9006 for network traffic 9002 for C2 requests 33666 as a WebSocket and 8090 to download files. ### Response: T1571.