typedef struct _STUB_CONFIGURATION {
    DWORD NewEntryRVA;
    DWORD OrgEntryRVA;
    DWORD ImageBase;
    DWORD PrefImageBase;
    DWORD OrgITRVA;
    DWORD RelocRVA;
    DWORD MSLRVA;
    DWORD ExtraDataRVA;
    DWORD RedirTableRVA;
    DWORD Flags;
} STUB_CONFIGURATION;

Members

NewEntryRVA

This is a relative virtual address of new entrypoint of executable. Used internally.

OrgEntryRVA

Original entrypoint RVA. This member is zero unless INJECT_FLAG_JUMPTOOEP flag specified.

ImageBase

Current Image Base of host executable.

PrefImageBase

Preferred image base of host executable.

OrgITRVA

Relative virtual address of original import table.

RelocRVA

Relative virtual address of relocations.

MSLRVA

Relative virtual address of linked MSL file.

ExtraDataRVA

Relative virtual address of embedded extra user data.

RedirTableRVA

Reserved field.

Flags

Contains the Flags as passed to the InjectFile function.

Remarks
If you don't know what does a Relative Virtual Address mean, I won't explain it here. The only thing that you need to know now is the fact that if you want to convert a RVA to a Virtual Address you have to add the ImageBase value to it. This will create you a valid pointer to a memory location which you need to access the desired data.