can hash functions to obfuscate calls to the Windows API and use a public/private key pair to encrypt Beacon session metadata.(Citation: Talos Cobalt Strike September 2020)
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: can hash functions to obfuscate calls to the Windows API and use a public/private key pair to encrypt Beacon session metadata.(Citation: Talos Cobalt Strike September 2020) ### Response: T1027.