#ifndef _NTRTL_H
NTSYSAPI
PVOID
NTAPI
RtlImageRvaToVa(
_In_ PIMAGE_NT_HEADERS NtHeaders,
_In_ PVOID BaseOfImage,
_In_ ULONG Rva,
_Out_opt_ PIMAGE_SECTION_HEADER *LastRvaSection
);
View code on GitHub
It's pointer to virtual memory in caller's address space.
See ImageRvaToVa
in <Dbghelp.h>
for detailed description of use.