_BLOB

Metadatacopy
struct _BLOB {
    union {
        struct _LIST_ENTRY ResourceList;/* 0x0  16 */
        struct _SLIST_ENTRY FreeListEntry;/* 0x0  16 */
    };/* 0x0  16 */
    union {
        struct {
            unsigned char ReferenceCache : 1;/* 0x10:0  1 */
            unsigned char Lookaside : 1;/* 0x10:1  1 */
            unsigned char Initializing : 1;/* 0x10:2  1 */
            unsigned char Deleted : 1;/* 0x10:3  1 */
        } s1;/* 0x10  1 */
        unsigned char Flags;/* 0x10  1 */
    } u1;/* 0x10  1 */
    unsigned char ResourceId;/* 0x11  1 */
    short CachedReferences;/* 0x12  2 */
    /* 4 bytes padding */
    __int64 ReferenceCount;/* 0x18  8 */
    struct _EX_PUSH_LOCK Lock;/* 0x20  8 */
};