Windows内核对象,句柄表10

这块算是基本搞明白了
...常用命令
查看所有进程基本信息:
!process 0 0

查看进程eprocess:
dt _eprocess fffffa801aaae060 含有_handle_table

 typedef struct _HANDLE_TABLE                                       // 17 elements, 0x80 bytes (sizeof) 
          {                                                                                                      
/*0x000*/     ULONG32      NextHandleNeedingPool;                                                                
/*0x004*/     LONG32       ExtraInfoPages;                                                                       
/*0x008*/     UINT64       TableCode;                               //重要成员                                             
/*0x010*/     struct _EPROCESS* QuotaProcess;                                                                    
/*0x018*/     struct _LIST_ENTRY HandleTableList;                            // 2 elements, 0x10 bytes (sizeof)  
/*0x028*/     ULONG32      UniqueProcessId;                                                                      
              union                                                          // 2 elements, 0x4 bytes (sizeof)   
              {                                                                                                  
/*0x02C*/         ULONG32      Flags;                                                                            
                  struct                                                     // 5 elements, 0x1 bytes (sizeof)   
                  {                                                                                              
/*0x02C*/             UINT8        StrictFIFO : 1;                           // 0 BitPosition                    
/*0x02C*/             UINT8        EnableHandleExceptions : 1;               // 1 BitPosition                    
/*0x02C*/             UINT8        Rundown : 1;                              // 2 BitPosition                    
/*0x02C*/             UINT8        Duplicated : 1;                           // 3 BitPosition                    
/*0x02C*/             UINT8        RaiseUMExceptionOnInvalidHandleClose : 1; // 4 BitPosition                    
                  };                                                                                             
              };                                                                                                 
/*0x030*/     struct _EX_PUSH_LOCK HandleContentionEvent;                    // 7 elements, 0x8 bytes (sizeof)   
/*0x038*/     struct _EX_PUSH_LOCK HandleTableLock;                          // 7 elements, 0x8 bytes (sizeof)   
              union                                                          // 2 elements, 0x40 bytes (sizeof)  
              {                                                                                                  
/*0x040*/         struct _HANDLE_TABLE_FREE_LIST FreeLists[1];                                                   
                  struct                                                     // 2 elements, 0x40 bytes (sizeof)  
                  {                                                                                              
/*0x040*/             UINT8        ActualEntry[32];                                                              
/*0x060*/             struct _HANDLE_TRACE_DEBUG_INFO* DebugInfo;                                                
/*0x068*/             UINT8        _PADDING0_[0x18];                                                             
                  };                                                                                             
              };                                                                                                 
          }HANDLE_TABLE, *PHANDLE_TABLE;                                                                         
                                               

假如只有一项,TableCode指向的内容是HANDLE_TABLE_ENTRY数组,低3位表示是否是2,3级表:

 typedef union _HANDLE_TABLE_ENTRY                           // 15 elements, 0x10 bytes (sizeof) 
          {                                                                                               
/*0x000*/     INT64        VolatileLowValue;                                                              
/*0x000*/     INT64        LowValue;                                                                      
              struct                                                  // 2 elements, 0x10 bytes (sizeof)  
              {                                                                                           
/*0x000*/         struct _HANDLE_TABLE_ENTRY_INFO* InfoTable;                                             
                  union                                               // 3 elements, 0x8 bytes (sizeof)   
                  {                                                                                       
/*0x008*/             INT64        HighValue;                                                             
/*0x008*/             union _HANDLE_TABLE_ENTRY* NextFreeHandleEntry;                                     
/*0x008*/             struct _EXHANDLE LeafHandleValue;               // 4 elements, 0x8 bytes (sizeof)   
                  };                                                                                      
              };                                                                                          
/*0x000*/     INT64        RefCountField;                                                                 
              struct                                                  // 4 elements, 0x8 bytes (sizeof)   
              {                                                                                           
/*0x000*/         UINT64       Unlocked : 1;                          // 0 BitPosition                    
/*0x000*/         UINT64       RefCnt : 16;                           // 1 BitPosition                    
/*0x000*/         UINT64       Attributes : 3;                        // 17 BitPosition                   
/*0x000*/         UINT64       ObjectPointerBits : 44;                // 20 BitPosition    <<4|0xffff000000000000              
              };                                                                                          
              struct                                                  // 3 elements, 0x4 bytes (sizeof)   
              {                                                                                           
/*0x008*/         ULONG32      GrantedAccessBits : 25;                // 0 BitPosition  访问权限                
/*0x008*/         ULONG32      NoRightsUpgrade : 1;                   // 25 BitPosition                   
/*0x008*/         ULONG32      Spare1 : 6;                            // 26 BitPosition                   
              };                                                                                          
/*0x00C*/     ULONG32      Spare2;                                                                        
          }HANDLE_TABLE_ENTRY, *PHANDLE_TABLE_ENTRY;                                                      
                                                        

一个进程的句柄值handle/4=index, handle_table[index].object=目标对象的对象头

对象头:

 typedef struct _OBJECT_HEADER                                // 23 elements, 0x38 bytes (sizeof) 
          {                                                                                                
/*0x000*/     INT64        PointerCount;                                                                   
              union                                                    // 2 elements, 0x8 bytes (sizeof)   
              {                                                                                            
/*0x008*/         INT64        HandleCount;                                                                
/*0x008*/         VOID*        NextToFree;                                                                 
              };                                                                                           
/*0x010*/     struct _EX_PUSH_LOCK Lock;                               // 7 elements, 0x8 bytes (sizeof)   
/*0x018*/     UINT8        TypeIndex;              //这个值不准确了                                                        
              union                                                    // 2 elements, 0x1 bytes (sizeof)   
              {                                                                                            
/*0x019*/         UINT8        TraceFlags;                                                                 
                  struct                                               // 2 elements, 0x1 bytes (sizeof)   
                  {                                                                                        
/*0x019*/             UINT8        DbgRefTrace : 1;                    // 0 BitPosition                    
/*0x019*/             UINT8        DbgTracePermanent : 1;              // 1 BitPosition                    
                  };                                                                                       
              };                                                                                           
/*0x01A*/     UINT8        InfoMask;                                                                       
              union                                                    // 2 elements, 0x1 bytes (sizeof)   
              {                                                                                            
/*0x01B*/         UINT8        Flags;                                                                      
                  struct                                               // 8 elements, 0x1 bytes (sizeof)   
                  {                                                                                        
/*0x01B*/             UINT8        NewObject : 1;                      // 0 BitPosition                    
/*0x01B*/             UINT8        KernelObject : 1;                   // 1 BitPosition                    
/*0x01B*/             UINT8        KernelOnlyAccess : 1;               // 2 BitPosition                    
/*0x01B*/             UINT8        ExclusiveObject : 1;                // 3 BitPosition                    
/*0x01B*/             UINT8        PermanentObject : 1;                // 4 BitPosition                    
/*0x01B*/             UINT8        DefaultSecurityQuota : 1;           // 5 BitPosition                    
/*0x01B*/             UINT8        SingleHandleEntry : 1;              // 6 BitPosition                    
/*0x01B*/             UINT8        DeletedInline : 1;                  // 7 BitPosition                    
                  };                                                                                       
              };                                                                                           
/*0x01C*/     ULONG32      Reserved;                                                                       
              union                                                    // 2 elements, 0x8 bytes (sizeof)   
              {                                                                                            
/*0x020*/         struct _OBJECT_CREATE_INFORMATION* ObjectCreateInfo;                                     
/*0x020*/         VOID*        QuotaBlockCharged;                                                          
              };                                                                                           
/*0x028*/     VOID*        SecurityDescriptor;                                                             
/*0x030*/     struct _QUAD Body;                                       // 2 elements, 0x8 bytes (sizeof)   偏移还是0x30
          }OBJECT_HEADER, *POBJECT_HEADER;                                                                 
                                                    

类型对象

 typedef struct _OBJECT_TYPE                   // 12 elements, 0xD0 bytes (sizeof) 
          {                                                                                 
/*0x000*/     struct _LIST_ENTRY TypeList;              // 2 elements, 0x10 bytes (sizeof)  
/*0x010*/     struct _UNICODE_STRING Name;              // 3 elements, 0x10 bytes (sizeof)  类型名字
/*0x020*/     VOID*        DefaultObject;                                                   
/*0x028*/     UINT8        Index;                               //在ObTypeIndexTable中的索引                         
/*0x029*/     UINT8        _PADDING0_[0x3];                                                 
/*0x02C*/     ULONG32      TotalNumberOfObjects;                                            
/*0x030*/     ULONG32      TotalNumberOfHandles;                                            
/*0x034*/     ULONG32      HighWaterNumberOfObjects;                                        
/*0x038*/     ULONG32      HighWaterNumberOfHandles;                                        
/*0x03C*/     UINT8        _PADDING1_[0x4];                                                 
/*0x040*/     struct _OBJECT_TYPE_INITIALIZER TypeInfo; // 25 elements, 0x70 bytes (sizeof) 
/*0x0B0*/     struct _EX_PUSH_LOCK TypeLock;            // 7 elements, 0x8 bytes (sizeof)   
/*0x0B8*/     ULONG32      Key;                                                             
/*0x0BC*/     UINT8        _PADDING2_[0x4];                                                 
/*0x0C0*/     struct _LIST_ENTRY CallbackList;          // 2 elements, 0x10 bytes (sizeof)  该类型对象的回调函数链表
          }OBJECT_TYPE, *POBJECT_TYPE;          该结构未改动

每个类型对象存在一个全局变量指针POBJECT_TYPE
而且所有类型对象处于一个全局数组中:dq ObTypeIndexTable
Windows内核原理与实现的书讲到dq obpobjecttypes东西,这个和ObTypeIndexTable[2:]内容相同
windbg !object命令查看OBJECT_TYPE.
类型信息

访问掩码和回调
 typedef struct _OBJECT_TYPE_INITIALIZER                                                                                                                                                                                                       // 32 elements, 0x78 bytes (sizeof) 
          {                                                                                                                                                                                                                                                                                 
/*0x000*/     UINT16       Length;                                                                                                                                                                                                                                                          
              union                                                                                                                                                                                                                                     // 2 elements, 0x2 bytes (sizeof)   
              {                                                                                                                                                                                                                                                                             
/*0x002*/         UINT16       ObjectTypeFlags;                                                                                                                                                                                                                                             
                  struct                                                                                                                                                                                                                                // 2 elements, 0x2 bytes (sizeof)   
                  {                                                                                                                                                                                                                                                                         
                      struct                                                                                                                                                                                                                            // 8 elements, 0x1 bytes (sizeof)   
                      {                                                                                                                                                                                                                                                                     
/*0x002*/                 UINT8        CaseInsensitive : 1;                                                                                                                                                                                             // 0 BitPosition                    
/*0x002*/                 UINT8        UnnamedObjectsOnly : 1;                                                                                                                                                                                          // 1 BitPosition                    
/*0x002*/                 UINT8        UseDefaultObject : 1;                                                                                                                                                                                            // 2 BitPosition                    
/*0x002*/                 UINT8        SecurityRequired : 1;                                                                                                                                                                                            // 3 BitPosition                    
/*0x002*/                 UINT8        MaintainHandleCount : 1;                                                                                                                                                                                         // 4 BitPosition                    
/*0x002*/                 UINT8        MaintainTypeList : 1;                                                                                                                                                                                            // 5 BitPosition                    
/*0x002*/                 UINT8        SupportsObjectCallbacks : 1;                                                                                                                                                                                     // 6 BitPosition                    
/*0x002*/                 UINT8        CacheAligned : 1;                                                                                                                                                                                                // 7 BitPosition                    
                      };                                                                                                                                                                                                                                                                    
                      struct                                                                                                                                                                                                                            // 2 elements, 0x1 bytes (sizeof)   
                      {                                                                                                                                                                                                                                                                     
/*0x003*/                 UINT8        UseExtendedParameters : 1;                                                                                                                                                                                       // 0 BitPosition                    
/*0x003*/                 UINT8        Reserved : 7;                                                                                                                                                                                                    // 1 BitPosition                    
                      };                                                                                                                                                                                                                                                                    
                  };                                                                                                                                                                                                                                                                        
              };                                                                                                                                                                                                                                                                            
/*0x004*/     ULONG32      ObjectTypeCode;                                                                                                                                                                                                                                                  
/*0x008*/     ULONG32      InvalidAttributes;                                                                                                                                                                                                                                               
/*0x00C*/     struct _GENERIC_MAPPING GenericMapping;                                                                                                                                                                                                   // 4 elements, 0x10 bytes (sizeof)  
/*0x01C*/     ULONG32      ValidAccessMask;                                                                                                                                                                                                                                                 
/*0x020*/     ULONG32      RetainAccess;                                                                                                                                                                                                                                                    
/*0x024*/     enum _POOL_TYPE PoolType;                                                                                                                                                                                                                                                     
/*0x028*/     ULONG32      DefaultPagedPoolCharge;                                                                                                                                                                                                                                          
/*0x02C*/     ULONG32      DefaultNonPagedPoolCharge;                                                                                                                                                                                                                                       
/*0x030*/     FUNCT_00EA_1B2C_DumpProcedure* DumpProcedure;                                                                                                                                                                                                                                 
/*0x038*/     FUNCT_009C_1B34_OpenProcedure* OpenProcedure;                                                                                                                                                                                                                                 
/*0x040*/     FUNCT_00EA_1B42_CloseProcedure* CloseProcedure;                                                                                                                                                                                                                               
/*0x048*/     FUNCT_00EA_0891_Free_InterfaceReference_InterfaceDereference_WorkerRoutine_Callback_DevicePowerRequired_DevicePowerNotRequired_DeleteCallback_DeleteProcedure_ReleaseFromLazyWrite_ReleaseFromReadAhead_DisableCallback* DeleteProcedure;                                     
              union                                                                                                                                                                                                                                     // 2 elements, 0x8 bytes (sizeof)   
              {                                                                                                                                                                                                                                                                             
/*0x050*/         FUNCT_009C_1B48_ParseProcedure* ParseProcedure;                                                                                                                                                                                                                           
/*0x050*/         FUNCT_009C_1B54_ParseProcedureEx* ParseProcedureEx;                                                                                                                                                                                                                       
              };                                                                                                                                                                                                                                                                            
/*0x058*/     FUNCT_009C_1B66_SecurityProcedure* SecurityProcedure;                                                                                                                                                                                                                         
/*0x060*/     FUNCT_009C_1B77_QueryNameProcedure* QueryNameProcedure;                                                                                                                                                                                                                       
/*0x068*/     FUNCT_00A5_1B7F_OkayToCloseProcedure* OkayToCloseProcedure;                                                                                                                                                                                                                   
/*0x070*/     ULONG32      WaitObjectFlagMask;                                                                                                                                                                                                                                              
/*0x074*/     UINT16       WaitObjectFlagOffset;                                                                                                                                                                                                                                            
/*0x076*/     UINT16       WaitObjectPointerOffset;                                                                                                                                                                                                                                         
          }OBJECT_TYPE_INITIALIZER, *POBJECT_TYPE_INITIALIZER;       

兼容16299的代码

#ifndef F_HANDLE
#define F_HANDLE
#include 
#define HANDLE_TABLE_OFFSET16299 0x418
#define IMAGE_FILE_NAME_OFFSET16299 0x450
#define UniqueProcessId_OFFSET16299 0x2E0

typedef struct _EXHANDLE                   // 4 elements, 0x8 bytes (sizeof) 
{
    union                                  // 3 elements, 0x8 bytes (sizeof) 
    {
        struct                             // 2 elements, 0x4 bytes (sizeof) 
        {
            /*0x000*/             ULONG32      TagBits : 2;      // 0 BitPosition                  
            /*0x000*/             ULONG32      Index : 30;       // 2 BitPosition                  
        };
        /*0x000*/         VOID*        GenericHandleOverlay;
        /*0x000*/         UINT64       Value;
    };
}EXHANDLE, *PEXHANDLE;
typedef union _HANDLE_TABLE_ENTRY                           // 15 elements, 0x10 bytes (sizeof) 
{
    /*0x000*/     INT64        VolatileLowValue;
    /*0x000*/     INT64        LowValue;
    struct                                                  // 2 elements, 0x10 bytes (sizeof)  
    {
        /*0x000*/         struct _HANDLE_TABLE_ENTRY_INFO* InfoTable;
        union                                               // 3 elements, 0x8 bytes (sizeof)   
        {
            /*0x008*/             INT64        HighValue;
            /*0x008*/             union _HANDLE_TABLE_ENTRY* NextFreeHandleEntry;
            /*0x008*/             struct _EXHANDLE LeafHandleValue;               // 4 elements, 0x8 bytes (sizeof)   
        };
    };
    /*0x000*/     INT64        RefCountField;
    struct                                                  // 4 elements, 0x8 bytes (sizeof)   
    {
        /*0x000*/         UINT64       Unlocked : 1;                          // 0 BitPosition                    
        /*0x000*/         UINT64       RefCnt : 16;                           // 1 BitPosition                    
        /*0x000*/         UINT64       Attributes : 3;                        // 17 BitPosition                   
        /*0x000*/         UINT64       ObjectPointerBits : 44;                // 20 BitPosition    <<4|0xffff000000000000              
    };
    struct                                                  // 3 elements, 0x4 bytes (sizeof)   
    {
        /*0x008*/         ULONG32      GrantedAccessBits : 25;                // 0 BitPosition  访问权限                
        /*0x008*/         ULONG32      NoRightsUpgrade : 1;                   // 25 BitPosition                   
        /*0x008*/         ULONG32      Spare1 : 6;                            // 26 BitPosition                   
    };
    /*0x00C*/     ULONG32      Spare2;
}HANDLE_TABLE_ENTRY, *PHANDLE_TABLE_ENTRY;

typedef struct _HANDLE_TABLE                                       // 17 elements, 0x80 bytes (sizeof) 
{
    /*0x000*/     ULONG32      NextHandleNeedingPool;
    /*0x004*/     LONG32       ExtraInfoPages;
    /*0x008*/     PHANDLE_TABLE_ENTRY       TableCode;                               //重要成员                                             
    /*0x010*/     struct _EPROCESS* QuotaProcess;
    /*0x018*/     struct _LIST_ENTRY HandleTableList;                            // 2 elements, 0x10 bytes (sizeof)  
    /*0x028*/     ULONG32      UniqueProcessId;
    union                                                          // 2 elements, 0x4 bytes (sizeof)   
    {
        /*0x02C*/         ULONG32      Flags;
        struct                                                     // 5 elements, 0x1 bytes (sizeof)   
        {
            /*0x02C*/             UINT8        StrictFIFO : 1;                           // 0 BitPosition                    
            /*0x02C*/             UINT8        EnableHandleExceptions : 1;               // 1 BitPosition                    
            /*0x02C*/             UINT8        Rundown : 1;                              // 2 BitPosition                    
            /*0x02C*/             UINT8        Duplicated : 1;                           // 3 BitPosition                    
            /*0x02C*/             UINT8        RaiseUMExceptionOnInvalidHandleClose : 1; // 4 BitPosition                    
        };
    };
    /*0x030*/     ULONG64 HandleContentionEvent;                    // 7 elements, 0x8 bytes (sizeof)   
    /*0x038*/     ULONG64 HandleTableLock;                          // 7 elements, 0x8 bytes (sizeof)   
    union                                                          // 2 elements, 0x40 bytes (sizeof)  
    {
        /*0x040*/       //  struct _HANDLE_TABLE_FREE_LIST FreeLists[1];
        struct                                                     // 2 elements, 0x40 bytes (sizeof)  
        {
            /*0x040*/             UINT8        ActualEntry[32];
            /*0x060*/             struct _HANDLE_TRACE_DEBUG_INFO* DebugInfo;
            /*0x068*/             UINT8        _PADDING0_[0x18];
        };
    };
}HANDLE_TABLE, *PHANDLE_TABLE;


typedef struct _OBJECT_HEADER                                // 23 elements, 0x38 bytes (sizeof) 
{
    /*0x000*/     INT64        PointerCount;
    union                                                    // 2 elements, 0x8 bytes (sizeof)   
    {
        /*0x008*/         INT64        HandleCount;
        /*0x008*/         VOID*        NextToFree;
    };
    /*0x010*/     ULONG64 Lock;                               // 7 elements, 0x8 bytes (sizeof)   
    /*0x018*/     UINT8        TypeIndex;              //这个值不准确了                                                        
    union                                                    // 2 elements, 0x1 bytes (sizeof)   
    {
        /*0x019*/         UINT8        TraceFlags;
        struct                                               // 2 elements, 0x1 bytes (sizeof)   
        {
            /*0x019*/             UINT8        DbgRefTrace : 1;                    // 0 BitPosition                    
            /*0x019*/             UINT8        DbgTracePermanent : 1;              // 1 BitPosition                    
        };
    };
    /*0x01A*/     UINT8        InfoMask;
    union                                                    // 2 elements, 0x1 bytes (sizeof)   
    {
        /*0x01B*/         UINT8        Flags;
        struct                                               // 8 elements, 0x1 bytes (sizeof)   
        {
            /*0x01B*/             UINT8        NewObject : 1;                      // 0 BitPosition                    
            /*0x01B*/             UINT8        KernelObject : 1;                   // 1 BitPosition                    
            /*0x01B*/             UINT8        KernelOnlyAccess : 1;               // 2 BitPosition                    
            /*0x01B*/             UINT8        ExclusiveObject : 1;                // 3 BitPosition                    
            /*0x01B*/             UINT8        PermanentObject : 1;                // 4 BitPosition                    
            /*0x01B*/             UINT8        DefaultSecurityQuota : 1;           // 5 BitPosition                    
            /*0x01B*/             UINT8        SingleHandleEntry : 1;              // 6 BitPosition                    
            /*0x01B*/             UINT8        DeletedInline : 1;                  // 7 BitPosition                    
        };
    };
    /*0x01C*/     ULONG32      Reserved;
    union                                                    // 2 elements, 0x8 bytes (sizeof)   
    {
        /*0x020*/         struct _OBJECT_CREATE_INFORMATION* ObjectCreateInfo;
        /*0x020*/         VOID*        QuotaBlockCharged;
    };
    /*0x028*/     VOID*        SecurityDescriptor;
    /*0x030*/     struct _QUAD Body;                                       // 2 elements, 0x8 bytes (sizeof)   偏移还是0x30
}OBJECT_HEADER, *POBJECT_HEADER;


typedef struct _OBJECT_TYPE_INITIALIZER                                                                                                                                                                                                       // 32 elements, 0x78 bytes (sizeof) 
{
    /*0x000*/     UINT16       Length;
    union                                                                                                                                                                                                                                     // 2 elements, 0x2 bytes (sizeof)   
    {
        /*0x002*/         UINT16       ObjectTypeFlags;
        struct                                                                                                                                                                                                                                // 2 elements, 0x2 bytes (sizeof)   
        {
            struct                                                                                                                                                                                                                            // 8 elements, 0x1 bytes (sizeof)   
            {
                /*0x002*/                 UINT8        CaseInsensitive : 1;                                                                                                                                                                                             // 0 BitPosition                    
                /*0x002*/                 UINT8        UnnamedObjectsOnly : 1;                                                                                                                                                                                          // 1 BitPosition                    
                /*0x002*/                 UINT8        UseDefaultObject : 1;                                                                                                                                                                                            // 2 BitPosition                    
                /*0x002*/                 UINT8        SecurityRequired : 1;                                                                                                                                                                                            // 3 BitPosition                    
                /*0x002*/                 UINT8        MaintainHandleCount : 1;                                                                                                                                                                                         // 4 BitPosition                    
                /*0x002*/                 UINT8        MaintainTypeList : 1;                                                                                                                                                                                            // 5 BitPosition                    
                /*0x002*/                 UINT8        SupportsObjectCallbacks : 1;                                                                                                                                                                                     // 6 BitPosition                    
                /*0x002*/                 UINT8        CacheAligned : 1;                                                                                                                                                                                                // 7 BitPosition                    
            };
            struct                                                                                                                                                                                                                            // 2 elements, 0x1 bytes (sizeof)   
            {
                /*0x003*/                 UINT8        UseExtendedParameters : 1;                                                                                                                                                                                       // 0 BitPosition                    
                /*0x003*/                 UINT8        Reserved : 7;                                                                                                                                                                                                    // 1 BitPosition                    
            };
        };
    };
    /*0x004*/     ULONG32      ObjectTypeCode;
    /*0x008*/     ULONG32      InvalidAttributes;
    /*0x00C*/     struct _GENERIC_MAPPING GenericMapping;                                                                                                                                                                                                   // 4 elements, 0x10 bytes (sizeof)  
    /*0x01C*/     ULONG32      ValidAccessMask;
    /*0x020*/     ULONG32      RetainAccess;
    /*0x024*/     enum _POOL_TYPE PoolType;
    /*0x028*/     ULONG32      DefaultPagedPoolCharge;
    /*0x02C*/     ULONG32      DefaultNonPagedPoolCharge;
    /*0x030*/     VOID* DumpProcedure;
    /*0x038*/     VOID* OpenProcedure;
    /*0x040*/     VOID* CloseProcedure;
    /*0x048*/     VOID* DeleteProcedure;
    union                                                                                                                                                                                                                                     // 2 elements, 0x8 bytes (sizeof)   
    {
        /*0x050*/         VOID* ParseProcedure;
        /*0x050*/         VOID* ParseProcedureEx;
    };
    /*0x058*/     VOID* SecurityProcedure;
    /*0x060*/     VOID* QueryNameProcedure;
    /*0x068*/     VOID* OkayToCloseProcedure;
    /*0x070*/     ULONG32      WaitObjectFlagMask;
    /*0x074*/     UINT16       WaitObjectFlagOffset;
    /*0x076*/     UINT16       WaitObjectPointerOffset;
}OBJECT_TYPE_INITIALIZER, *POBJECT_TYPE_INITIALIZER;

typedef struct _OBJECT_TYPE16299                   // 12 elements, 0xD0 bytes (sizeof) 
{
    /*0x000*/     struct _LIST_ENTRY TypeList;              // 2 elements, 0x10 bytes (sizeof)  
    /*0x010*/     struct _UNICODE_STRING Name;              // 3 elements, 0x10 bytes (sizeof)  类型名字
    /*0x020*/     VOID*        DefaultObject;
    /*0x028*/     UINT8        Index;                               //在ObTypeIndexTable中的索引                         
    /*0x029*/     UINT8        _PADDING0_[0x3];
    /*0x02C*/     ULONG32      TotalNumberOfObjects;
    /*0x030*/     ULONG32      TotalNumberOfHandles;
    /*0x034*/     ULONG32      HighWaterNumberOfObjects;
    /*0x038*/     ULONG32      HighWaterNumberOfHandles;
    /*0x03C*/     UINT8        _PADDING1_[0x4];
    /*0x040*/     struct _OBJECT_TYPE_INITIALIZER TypeInfo; // 25 elements, 0x70 bytes (sizeof) 
    /*0x0B0*/     ULONG64 TypeLock;            // 7 elements, 0x8 bytes (sizeof)   
    /*0x0B8*/     ULONG32      Key;
    /*0x0BC*/     UINT8        _PADDING2_[0x4];
    /*0x0C0*/     struct _LIST_ENTRY CallbackList;          // 2 elements, 0x10 bytes (sizeof)  该类型对象的回调函数链表
}OBJECT_TYPE16299, *POBJECT_TYPE16299;
NTKERNELAPI NTSTATUS PsLookupProcessByProcessId(HANDLE Id, PEPROCESS *Process);
NTKERNELAPI POBJECT_TYPE ObGetObjectType(PVOID Object);


NTSTATUS EnumProcessHandles(ULONG pid)
{
    PEPROCESS eproc;
    NTSTATUS ret;
    ret = PsLookupProcessByProcessId((HANDLE)pid, &eproc);
    DbgBreakPoint();
    if (!NT_SUCCESS(ret))
    {
        return ret;
    }
    ObDereferenceObject(eproc);
    PHANDLE_TABLE ht = (PHANDLE_TABLE)*(PULONG64)((ULONG64)eproc + HANDLE_TABLE_OFFSET16299);

    ULONG64 tablecode = (ULONG64)ht->TableCode;
    UINT8 level = tablecode & (0x3);
    PHANDLE_TABLE_ENTRY pTable;
    ULONG64* pTable2;
    ULONG64* pTable3;
    PHANDLE_TABLE_ENTRY pEntry;
    ULONG64* pEntry2;
    ULONG64* pEntry3;
    POBJECT_HEADER pObjh;
    POBJECT_TYPE16299 obt;
    ULONG32 handle_value = 0;
    ULONG count = 0;
    if (level == 0)//1级表
    {
        pTable = (PHANDLE_TABLE_ENTRY)(tablecode & (0xfffffffffffffffc));
        pEntry = pTable;
        while (pEntry&&count < (PAGE_SIZE / sizeof(HANDLE_TABLE_ENTRY)))
        {
            if (pEntry->ObjectPointerBits)
            {
                pObjh = (POBJECT_HEADER)((pEntry->ObjectPointerBits << 4) | 0xffff000000000000);
                if (pObjh)
                {
                    obt = (POBJECT_TYPE16299)ObGetObjectType(&pObjh->Body);
                    if (obt)
                    {
                        DbgPrint("handle_value:%d, handle_type:%wZ, handle_type_index:%x, object_body:%p\n", handle_value, &obt->Name, obt->Index, &pObjh->Body);
                    }
                }
            }
            handle_value += 4;
            pEntry++;
            count++;

        }

    }
    else if (level == 1)//2级表
    {
        pTable2 = (ULONG64*)(tablecode & (0xfffffffffffffffc));
        pEntry2 = pTable2;

        while (*pEntry2)
        {
            pEntry = (PHANDLE_TABLE_ENTRY)*pEntry2;
            while (pEntry&&count < (PAGE_SIZE / sizeof(HANDLE_TABLE_ENTRY)))
            {
                if (pEntry->ObjectPointerBits)
                {
                    pObjh = (POBJECT_HEADER)((pEntry->ObjectPointerBits << 4) | 0xffff000000000000);
                    if (pObjh)
                    {
                        obt = (POBJECT_TYPE16299)ObGetObjectType(&pObjh->Body);
                        if (obt)
                        {
                            DbgPrint("handle_value:%d, handle_type:%wZ, handle_type_index:%x, object_body:%p\n", handle_value, &obt->Name, obt->Index, &pObjh->Body);
                        }
                    }
                }
                handle_value += 4;
                pEntry++;
                count++;
            }

            count = 0;
            pEntry2++;
        }
    }
    else if (level == 2)//3级表
    {

        pTable3 = (ULONG64*)(tablecode & (0xfffffffffffffffc));
        pEntry3 = pTable3;
        while (*pEntry3)
        {
            DbgBreakPoint();
            pEntry2 = (PULONG64)*pEntry3;
            while (*pEntry2)
            {
                pEntry = (PHANDLE_TABLE_ENTRY)*pEntry2;
                while (pEntry&&count < (PAGE_SIZE / sizeof(HANDLE_TABLE_ENTRY)))
                {
                    if (pEntry->ObjectPointerBits)
                    {
                        pObjh = (POBJECT_HEADER)((pEntry->ObjectPointerBits << 4) | 0xffff000000000000);
                        if (pObjh)
                        {
                            obt = (POBJECT_TYPE16299)ObGetObjectType(&pObjh->Body);
                            if (obt)
                            {
                                DbgPrint("handle_value:%d, handle_type:%wZ, handle_type_index:%x, object_body:%p\n", handle_value, &obt->Name, obt->Index, &pObjh->Body);
                            }
                        }
                    }
                    
                    handle_value += 4;
                    pEntry++;
                    count++;
                }

                count = 0;
                pEntry2++;
            }

            pEntry3++;
        }
    }


    return ret;
}


NTSTATUS GetProcessHandle(ULONG pid, ULONG tarpid, PHANDLE_TABLE_ENTRY* buffer)
{
    PEPROCESS eproc;
    NTSTATUS ret;
    ret = PsLookupProcessByProcessId((HANDLE)pid, &eproc);

    if (!NT_SUCCESS(ret))
    {
        return ret;
    }
    ObDereferenceObject(eproc);
    PHANDLE_TABLE ht = (PHANDLE_TABLE)*(PULONG64)((ULONG64)eproc + HANDLE_TABLE_OFFSET16299);

    ULONG64 tablecode = (ULONG64)ht->TableCode;
    UINT8 level = tablecode & (0x3);
    PHANDLE_TABLE_ENTRY pTable;
    ULONG64* pTable2;
    ULONG64* pTable3;
    PHANDLE_TABLE_ENTRY pEntry;
    ULONG64* pEntry2;
    ULONG64* pEntry3;
    POBJECT_HEADER pObjh;
    POBJECT_TYPE16299 obt;
    ULONG32 handle_value = 0;
    ULONG count = 0;
    ULONG64 PID;
    if (level == 0)//1级表
    {
        pTable = (PHANDLE_TABLE_ENTRY)(tablecode & (0xfffffffffffffffc));
        pEntry = pTable;
        while (pEntry&&count < (PAGE_SIZE / sizeof(HANDLE_TABLE_ENTRY)))
        {
            if (pEntry->ObjectPointerBits)
            {
                pObjh = (POBJECT_HEADER)((pEntry->ObjectPointerBits << 4) | 0xffff000000000000);
                if (pObjh)
                {
                    obt = (POBJECT_TYPE16299)ObGetObjectType(&pObjh->Body);
                    if (obt)
                    {
                        //DbgPrint("handle_value:%d, handle_type:%wZ, handle_type_index:%x, object_body:%p\n", handle_value, &obt->Name, obt->Index, &pObjh->Body);
                        if (obt->Index == 0x7)
                        {
                            PID = *(ULONG64*)(UniqueProcessId_OFFSET16299 + (ULONG64)(&pObjh->Body));
                            if (PID == tarpid)
                            {
                                *buffer = pEntry;
                                DbgPrint("handle:%d\n", handle_value);
                                return ret;
                            }
                        }
                    }
                }
            }
            
            handle_value += 4;
            pEntry++;
            count++;

        }

    }
    else if (level == 1)//2级表
    {
        pTable2 = (ULONG64*)(tablecode & (0xfffffffffffffffc));
        pEntry2 = pTable2;

        while (*pEntry2)
        {
            pEntry = (PHANDLE_TABLE_ENTRY)*pEntry2;
            while (pEntry&&count < (PAGE_SIZE / sizeof(HANDLE_TABLE_ENTRY)))
            {
                if (pEntry->ObjectPointerBits)
                {
                    pObjh = (POBJECT_HEADER)((pEntry->ObjectPointerBits << 4) | 0xffff000000000000);
                    if (pObjh)
                    {
                        obt = (POBJECT_TYPE16299)ObGetObjectType(&pObjh->Body);
                        if (obt)
                        {
                            //DbgPrint("handle_value:%d, handle_type:%wZ, handle_type_index:%x, object_body:%p\n", handle_value, &obt->Name, obt->Index, &pObjh->Body);
                            if (obt->Index == 0x7)
                            {
                                PID = *(ULONG64*)(UniqueProcessId_OFFSET16299 + (ULONG64)(&pObjh->Body));
                                if (PID == tarpid)
                                {
                                    *buffer = pEntry;
                                    DbgPrint("handle:%d\n", handle_value);
                                    return ret;
                                }
                            }
                        }
                    }
                }
                handle_value += 4;
                pEntry++;
                count++;
            }

            count = 0;
            pEntry2++;
        }
    }
    else if (level == 2)//3级表
    {

        pTable3 = (ULONG64*)(tablecode & (0xfffffffffffffffc));
        pEntry3 = pTable3;
        while (*pEntry3)
        {
            DbgBreakPoint();
            pEntry2 = (PULONG64)*pEntry3;
            while (*pEntry2)
            {
                pEntry = (PHANDLE_TABLE_ENTRY)*pEntry2;
                while (pEntry&&count < (PAGE_SIZE / sizeof(HANDLE_TABLE_ENTRY)))
                {
                    if (pEntry->ObjectPointerBits)
                    {
                        pObjh = (POBJECT_HEADER)((pEntry->ObjectPointerBits << 4) | 0xffff000000000000);
                        if (pObjh)
                        {
                            obt = (POBJECT_TYPE16299)ObGetObjectType(&pObjh->Body);
                            if (obt)
                            {
                                //DbgPrint("handle_value:%d, handle_type:%wZ, handle_type_index:%x, object_body:%p\n", handle_value, &obt->Name, obt->Index, &pObjh->Body);
                                if (obt->Index == 0x7)
                                {
                                    PID = *(ULONG64*)(UniqueProcessId_OFFSET16299 + (ULONG64)(&pObjh->Body));
                                    if (PID == tarpid)
                                    {
                                        *buffer = pEntry;
                                        DbgPrint("handle:%d\n", handle_value);
                                        return ret;
                                    }
                                }
                            }
                        }
                    }
                    handle_value += 4;
                    pEntry++;
                    count++;
                }

                count = 0;
                pEntry2++;
            }

            pEntry3++;
        }
    }


    return ret;
}


void EnumSystemHandles(ULONG64* PspCidTable)
{
    PEPROCESS eproc;
    NTSTATUS ret;

    PHANDLE_TABLE ht = (PHANDLE_TABLE)*PspCidTable;

    ULONG64 tablecode = (ULONG64)ht->TableCode;
    UINT8 level = tablecode & (0x3);
    PHANDLE_TABLE_ENTRY pTable;
    ULONG64* pTable2;
    ULONG64* pTable3;
    PHANDLE_TABLE_ENTRY pEntry;
    ULONG64* pEntry2;
    ULONG64* pEntry3;
    POBJECT_HEADER pObjh;
    POBJECT_TYPE16299 obt;
    ULONG32 handle_value = 0;
    ULONG count = 0;
    //在系统句柄表中,pObjh直接就是对象体,而不是对象头
    if (level == 0)//1级表
    {
        pTable = (PHANDLE_TABLE_ENTRY)(tablecode & (0xfffffffffffffffc));
        pEntry = pTable;
        while (pEntry&&count < (PAGE_SIZE / sizeof(HANDLE_TABLE_ENTRY)))
        {
            if (pEntry->ObjectPointerBits)
            {
                pObjh = (POBJECT_HEADER)((pEntry->ObjectPointerBits << 4) | 0xffff000000000000);
                if (pObjh)
                {
                    obt = (POBJECT_TYPE16299)ObGetObjectType(pObjh);
                    if (obt)
                    {
                        DbgPrint("handle_value:%d, handle_type:%wZ, handle_type_index:%x, object_body:%p\n", handle_value, &obt->Name, obt->Index, pObjh);
                    }
                }
            }
            

            handle_value += 4;
            pEntry++;
            count++;
        }

    }
    else if (level == 1)//2级表
    {
        pTable2 = (ULONG64*)(tablecode & (0xfffffffffffffffc));
        pEntry2 = pTable2;

        while (*pEntry2)
        {
            pEntry = (PHANDLE_TABLE_ENTRY)*pEntry2;
            while (pEntry&&count < (PAGE_SIZE / sizeof(HANDLE_TABLE_ENTRY)))
            {
                if (pEntry->ObjectPointerBits)
                {
                    pObjh = (POBJECT_HEADER)((pEntry->ObjectPointerBits << 4) | 0xffff000000000000);
                    if (pObjh)
                    {
                        obt = (POBJECT_TYPE16299)ObGetObjectType(pObjh);
                        if (obt)
                        {
                            DbgPrint("handle_value:%d, handle_type:%wZ, handle_type_index:%x, object_body:%p\n", handle_value, &obt->Name, obt->Index, pObjh);
                        }
                    }
                }

                handle_value += 4;
                pEntry++;
                count++;
            }

            count = 0;
            pEntry2++;
        }
    }
    else if (level == 2)//3级表
    {

        pTable3 = (ULONG64*)(tablecode & (0xfffffffffffffffc));
        pEntry3 = pTable3;
        while (*pEntry3)
        {
            DbgBreakPoint();
            pEntry2 = (PULONG64)*pEntry3;
            while (*pEntry2)
            {
                pEntry = (PHANDLE_TABLE_ENTRY)*pEntry2;
                while (pEntry&&count < (PAGE_SIZE / sizeof(HANDLE_TABLE_ENTRY)))
                {
                    if (pEntry->ObjectPointerBits)
                    {
                        pObjh = (POBJECT_HEADER)((pEntry->ObjectPointerBits << 4) | 0xffff000000000000);
                        if (pObjh)
                        {
                            obt = (POBJECT_TYPE16299)ObGetObjectType(pObjh);
                            if (obt)
                            {
                                DbgPrint("handle_value:%d, handle_type:%wZ, handle_type_index:%x, object_body:%p\n", handle_value, &obt->Name, obt->Index, pObjh);
                            }
                        }
                    }

                    handle_value += 4;
                    pEntry++;
                    count++;
                }

                count = 0;
                pEntry2++;
            }

            pEntry3++;
        }
    }

}
#endif // !F_HANDLE
···

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