The current version, HawkEye Reborn v9 has been modified from earlier versions and heavily obfuscated to make analysis more difficult.The email campaigns that have been observed feature characteristics that are consistent with what is commonly seen with malspam campaigns, with the emails purporting to be associated with various documents such as invoices, bills of materials, order confirmations, and other corporate functions
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: The current version, HawkEye Reborn v9 has been modified from earlier versions and heavily obfuscated to make analysis more difficult.The email campaigns that have been observed feature characteristics that are consistent with what is commonly seen with malspam campaigns, with the emails purporting to be associated with various documents such as invoices, bills of materials, order confirmations, and other corporate functions ### Response: T1027.