_HEAP_ENTRY_EXTRA

Metadatacopy
struct _HEAP_ENTRY_EXTRA {
    union {
        struct {
            unsigned short AllocatorBackTraceIndex;/* 0x0  2 */
            unsigned short TagIndex;/* 0x2  2 */
            unsigned long Settable;/* 0x4  4 */
        };/* 0x0  8 */
        unsigned __int64 ZeroInit;/* 0x0  8 */
    };/* 0x0  8 */
};