has used a global service provider's IP as a proxy for C2 traffic from a victim.(Citation: FireEye APT10 April 2017)
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 a global service provider's IP as a proxy for C2 traffic from a victim.(Citation: FireEye APT10 April 2017) ### Response: T1090.002.