Metadatacopystruct _ALPC_MESSAGE_ZONE { struct _MDL* Mdl;/* 0x0 4 */ void* UserVa;/* 0x4 4 */ void* UserLimit;/* 0x8 4 */ void* SystemVa;/* 0xc 4 */ void* SystemLimit;/* 0x10 4 */ unsigned long Size;/* 0x14 4 */};