For  the threat actors obtained publicly-available JSP code that was used to deploy a webshell onto a compromised server.  
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: For  the threat actors obtained publicly-available JSP code that was used to deploy a webshell onto a compromised server.   ### Response: T1588.002.