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本帖最后由 Ayala 于 2017-3-16 16:08 编辑
- #include <ntdef.h>
- #include <ntddk.h>
- #pragma comment(lib,"kernel32.lib")
- #pragma comment(lib,"ntdll.lib")
- #ifndef GetProcAddress
- __int32 __stdcall GetProcAddress(hModule,lpProcName);
- #endif
- #ifndef GetModuleHandle
- __int32 __stdcall GetModuleHandleA(lpMoudleName);
- __int32 __stdcall GetModuleHandleW(lpMoudleName);
- #if !defined(_UNICODE) && !defined(_UNICODE_)
- #define GetModuleHandle GetModuleHandleA
- #else
- #define GetModuleHandle GetModuleHandleW
- #endif
- #endif
- /*
- PROCESS_BASIC_INFORMATION_WOW64 struc
- Reserved1 Qword ?
- struc PebBaseAddress
- lo dword ?
- hi dword ?
- ends
- Reserved2 Qword ?
- Reserved3 Qword ?
- UniqueProcessId Qword ?
- Reserved4 Qword ?
- PROCESS_BASIC_INFORMATION_WOW64 ends
- MEMORY_BASIC_INFORMATION_WOW64 struc
- BaseAddress QWORD ?
- AllocationBase QWORD ?
- AllocationProtect DWORD ?
- DWORD ?
- RegionSize QWORD ?
- State DWORD ?
- Protect DWORD ?
- _Type DWORD ?
- DWORD ?
- MEMORY_BASIC_INFORMATION_WOW64 ends
- */
- #pragma pack(show)
- #pragma pack(push,8)
- typedef struct _PROCESS_BASIC_INFORMATION_WOW64{
- NTSTATUS ExitStatus;
- __int64 PebBaseAddress;
- __int64 AffinityMask;
- __int64 BasePriority;
- __int64 UniqueProcessId;
- __int64 InheritedFromUniqueProcessId;
- }PROCESS_BASIC_INFORMATION_WOW64,*PPROCESS_BASIC_INFORMATION_WOW64;
- typedef struct _MEMORY_BASIC_INFORMATION_WOW64{
- __int64 BaseAddress;
- __int64 AllocationBase;
- __int32 AllocationProtect;
- //__int32 align_8;
- __int64 RegionSize;
- __int32 State;
- __int32 Protect;
- __int32 Type;
- //__int32 _ali;
- }MEMORY_BASIC_INFORMATION_WOW64,*PMEMORY_BASIC_INFORMATION_WOW64;
- #ifndef MEMORY_INFORMATION_CLASS
- typedef enum _MEMORY_INFORMATION_CLASS{
- MemoryBasicInformation,
-
- //...
- MaxMemoryInfoClass
- }MEMORY_INFORMATION_CLASS;
-
- #endif
- #pragma pack(pop)
- typedef NTSTATUS(
- NTAPI
- *_imp__NtWow64QueryInformationProcess64)(
- IN HANDLE ProcessHandle,
- IN PROCESSINFOCLASS ProcessInformationClass,
- OUT PVOID ProcessInformation64,
- IN ULONG Length,
- OUT PULONG ReturnLength OPTIONAL
- );
- typedef NTSTATUS(
- NTAPI
- *_imp__NtWow64QueryVirtualMemory64)(
- IN HANDLE ProcessHandle,
- IN PVOID64 BaseAddress,
- /*IN PVOID BaseAddressLow,
- IN PVOID BaseAddressHigh,*/
- IN MEMORY_INFORMATION_CLASS MemoryInformationClass,
- OUT PVOID MemoryInformation, /* NB must be 64bit aligned */
- IN ULONG64 Length,
- /*IN ULONG LengthLow,
- IN ULONG LengthHigh,*/
- OUT PULONGLONG ReturnLength OPTIONAL
- );
- typedef NTSTATUS(
- NTAPI
- *_imp__NtWow64ReadVirtualMemory64)(
- IN HANDLE ProcessHandle,
- IN PVOID64 Address,
- /*IN PVOID AddressLow,
- IN PVOID AddressHigh,*/
- OUT PVOID Buffer,
- IN ULONG64 BufferSize,
- /*IN ULONG BufferSizeLow,
- IN ULONG BufferSizeHigh,*/
- OUT PULONGLONG BytesRead OPTIONAL
- );
- typedef NTSTATUS(
- NTAPI
- *_imp__NtWow64WriteVirtualMemory64)(
- IN HANDLE ProcessHandle,
- IN PVOID AddressLow,
- IN PVOID AddressHigh,
- IN PVOID Buffer,
- IN ULONG BufferSizeLow,
- IN ULONG BufferSizeHigh,
- OUT PULONGLONG BytesWritten OPTIONAL
- );
- typedef struct _delayload_t{
- __int32 modbase;
- char * modname;
- struct{
- __int32 pb;
- char * pn;
- }fp[];
- }delayload_t,*delayload_p;
- int __delayload(delayload_t* lt)
- {
- int ret=0,i=0;
-
- lt->modbase = GetModuleHandle(lt->modname);
- if (!lt->modbase) goto done;
-
- while (lt->fp[i].pn)
- {
- lt->fp[i].pb=GetProcAddress(lt->modbase,lt->fp[i].pn);
- if (!lt->fp[i].pb) goto done;
- i++;
- }
- ret=1;
- done:
- return ret;
- }
- delayload_t imp_ntdll = {0,\
- "ntdll.dll",\
- {
- #define NtWow64QueryInformationProcess64 ((_imp__NtWow64QueryInformationProcess64)(imp_ntdll.fp[0].pb))
- {
- 0,\
- "NtWow64QueryInformationProcess64"
- },
- #define NtWow64QueryVirtualMemory64 ((_imp__NtWow64QueryVirtualMemory64)(imp_ntdll.fp[1].pb))
- {
- 0,\
- "NtWow64QueryVirtualMemory64"
- },
- #define NtWow64ReadVirtualMemory64 ((_imp__NtWow64ReadVirtualMemory64)(imp_ntdll.fp[2].pb))
- {
- 0,\
- "NtWow64ReadVirtualMemory64"
- },
- #define NtWow64WriteVirtualMemory64 ((_imp__NtWow64WriteVirtualMemory64)(imp_ntdll.fp[3].pb))
- {
- 0,\
- "NtWow64WriteVirtualMemory64"
- },
- {
- 0,\
- 0
- }
- }
- };
- int main()
- {
- __declspec(align(8)) PROCESS_BASIC_INFORMATION_WOW64 pbi={0};
- __declspec(align(8)) MEMORY_BASIC_INFORMATION_WOW64 pbm={0};
- __declspec(align(8)) char outbuffer[PAGE_SIZE];
-
- __int64 dwbytes;
- NTSTATUS Status;
- HANDLE ProcessHandle;
- OBJECT_ATTRIBUTES oa;
- CLIENT_ID ClientId={0};
-
- __delayload(&imp_ntdll);
-
- while (1)
- {
- printf("process id=");
- scanf("%d",&ClientId.UniqueProcess);
-
- InitializeObjectAttributes( &oa, NULL, 0, NULL, NULL );
- Status=ZwOpenProcess(&ProcessHandle,\
- PROCESS_ALL_ACCESS,\
- &oa,\
- &ClientId);
- if (!NT_SUCCESS(Status)) {
- printf("OpenProcess failed 0x%lx\n",Status);
- continue;
- }
-
- Status=NtWow64QueryInformationProcess64(ProcessHandle,\
- ProcessBasicInformation,\
- &pbi,\
- sizeof(pbi),\
- (PULONG)&dwbytes);
- if (!NT_SUCCESS(Status)) {
- printf("NtWow64QueryInformationProcess64 failed 0x%lx\n",Status);
- goto done;
- }
- printf("procss %d peb base=0x%llX\n",ClientId.UniqueProcess,pbi.PebBaseAddress);
-
-
- Status=NtWow64QueryVirtualMemory64(ProcessHandle,\
- (PVOID64)pbi.PebBaseAddress,\
- MemoryBasicInformation,\
- &pbm,\
- (ULONG64)sizeof(pbm),\
- (PULONGLONG)&dwbytes);
- if (!NT_SUCCESS(Status)) {
- printf("NtWow64QueryVirtualMemory64 failed 0x%lx\n",Status);
- goto done;
- }
- // do nothing;
-
- printf("base=0x%llx size=%lld\n",pbm.BaseAddress,pbm.RegionSize);
-
-
- Status=NtWow64ReadVirtualMemory64(ProcessHandle,\
- (PVOID64)pbi.PebBaseAddress,\
- &outbuffer,\
- (ULONG64)sizeof(outbuffer),\
- (PULONGLONG)&dwbytes);
- if (!NT_SUCCESS(Status)) {
- printf("NtWow64ReadVirtualMemory64 failed 0x%lx\n",Status);
- goto done;
- }
- // do nothing;
- printf("tRead=%lld, rRead=%lld\n",(ULONG64)sizeof(outbuffer),(ULONG64)dwbytes);
- done:
- Status=ZwClose(ProcessHandle);
- }
- system("pause");
- return 0;
- }
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