//0x30 bytes (sizeof)
struct _OBJECT_CREATE_INFORMATION
{
ULONG Attributes; //0x0
VOID* RootDirectory; //0x4
VOID* ParseContext; //0x8
CHAR ProbeMode; //0xc
ULONG PagedPoolCharge; //0x10
ULONG NonPagedPoolCharge; //0x14
ULONG SecurityDescriptorCharge; //0x18
VOID* SecurityDescriptor; //0x1c
struct _SECURITY_QUALITY_OF_SERVICE* SecurityQos; //0x20
struct _SECURITY_QUALITY_OF_SERVICE SecurityQualityOfService; //0x24
};