Initial Attack On December 13, 2017, a spear phishing email was sent from the email address of yuri.sidorav@yandex[.]ru to a high ranking individual within a British government agency
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: Initial Attack On December 13, 2017, a spear phishing email was sent from the email address of yuri.sidorav@yandex[.]ru to a high ranking individual within a British government agency ### Response: T1566.001.