Some  malware uses a list of ordered port numbers to choose a port for C2 traffic which includes uncommonly used ports such as 995 1816 465 1521 3306 and many others.(Citation: Novetta Blockbuster)
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: Some  malware uses a list of ordered port numbers to choose a port for C2 traffic which includes uncommonly used ports such as 995 1816 465 1521 3306 and many others.(Citation: Novetta Blockbuster) ### Response: T1065.