C++ Get Username From Process

Question

I have a process handle with

HANDLE hProcess = OpenProcess(PROCESS_QUERY_INFORMATION | PROCESS_VM_READ, 0, THE_PROCESS_ID);

How can I get t

Answer 1

WMI should be able to tell you that information. Otherwise you need to rely on undocumented fun in ntdll.dll. It appears others have found solutions that don't use ntdll.dll -- use them rather than undocumented stuff.