struct _IMAGE_SECURITY_CONTEXT// Size=0x4
{
    void * PageHashes;// Offset=0x0 Size=0x4
    unsigned long Value;// Offset=0x0 Size=0x4
    unsigned long SecurityBeingCreated:2;// Offset=0x0 Size=0x4 BitOffset=0x0 BitSize=0x2
    unsigned long SecurityMandatory:1;// Offset=0x0 Size=0x4 BitOffset=0x2 BitSize=0x1
    unsigned long PageHashPointer:29;// Offset=0x0 Size=0x4 BitOffset=0x3 BitSize=0x1d
};