Some  variants have used South Korea's Daum email service to exfiltrate information and later variants have posted the data to a web server via an HTTP post command.
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  variants have used South Korea's Daum email service to exfiltrate information and later variants have posted the data to a web server via an HTTP post command. ### Response: T1048.003.