Retriever uses .NET web services and the SoapHttpClientProtocol class to communicate with its C2 server, which generates HTTP requests resembling the example request in Figure 4
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: Retriever uses .NET web services and the SoapHttpClientProtocol class to communicate with its C2 server, which generates HTTP requests resembling the example request in Figure 4 ### Response: T1071.