Please help to identify the following description belonging to which technique in MITRE and the corresponding tactics: Denis used the <code>IsDebuggerPresent</code>, <code>OutputDebugString</code>, and <code>SetLastError</code> APIs to avoid debugging. Denis used <code>GetProcAddress</code> and <code>LoadLibrary</code> to dynamically resolve APIs. Denis also used the <code>Wow64SetThreadContext</code> API as part of a process hollowing process.