copy
//0x28 bytes (sizeof)
struct _MMFREE_POOL_ENTRY
{
    struct _LIST_ENTRY List;                                                //0x0
    ULONGLONG Size;                                                         //0x10
    ULONG Signature;                                                        //0x18
    struct _MMFREE_POOL_ENTRY* Owner;                                       //0x20
};