has collected the OS version and computer name from victims. One of the group's backdoors can also query the Windows Registry to gather system information and another macOS backdoor performs a fingerprint of the machine on its first connection to the C&C server.  executed shellcode to identify the name of the infected host.(Citation: ESET OceanLotus)(Citation: ESET OceanLotus Mar 2019)(Citation: ESET OceanLotus macOS April 2019)
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 collected the OS version and computer name from victims. One of the group's backdoors can also query the Windows Registry to gather system information and another macOS backdoor performs a fingerprint of the machine on its first connection to the C&C server.  executed shellcode to identify the name of the infected host.(Citation: ESET OceanLotus)(Citation: ESET OceanLotus Mar 2019)(Citation: ESET OceanLotus macOS April 2019) ### Response: T1082.