├── .gitignore ├── LICENSE ├── WinNativeIO.sln └── WinNativeIO ├── NativeIO.h ├── WinNativeIO.vcxproj ├── WinNativeIO.vcxproj.filters ├── main.cpp ├── stdafx.cpp ├── stdafx.h └── targetver.h /.gitignore: -------------------------------------------------------------------------------- 1 | ## Ignore Visual Studio temporary files, build results, and 2 | ## files generated by popular Visual Studio add-ons. 3 | ## 4 | ## Get latest from https://github.com/github/gitignore/blob/master/VisualStudio.gitignore 5 | 6 | # User-specific files 7 | *.suo 8 | *.user 9 | *.userosscache 10 | *.sln.docstates 11 | 12 | # User-specific files (MonoDevelop/Xamarin Studio) 13 | *.userprefs 14 | 15 | # Build results 16 | [Dd]ebug/ 17 | [Dd]ebugPublic/ 18 | [Rr]elease/ 19 | [Rr]eleases/ 20 | x64/ 21 | x86/ 22 | bld/ 23 | [Bb]in/ 24 | [Oo]bj/ 25 | [Ll]og/ 26 | 27 | # Visual Studio 2015/2017 cache/options directory 28 | .vs/ 29 | # Uncomment if you have tasks that create the project's static files in wwwroot 30 | #wwwroot/ 31 | 32 | # Visual Studio 2017 auto generated files 33 | Generated\ Files/ 34 | 35 | # MSTest test Results 36 | [Tt]est[Rr]esult*/ 37 | [Bb]uild[Ll]og.* 38 | 39 | # NUNIT 40 | *.VisualState.xml 41 | TestResult.xml 42 | 43 | # Build Results of an ATL Project 44 | [Dd]ebugPS/ 45 | [Rr]eleasePS/ 46 | dlldata.c 47 | 48 | # Benchmark Results 49 | BenchmarkDotNet.Artifacts/ 50 | 51 | # .NET Core 52 | project.lock.json 53 | project.fragment.lock.json 54 | artifacts/ 55 | **/Properties/launchSettings.json 56 | 57 | # StyleCop 58 | StyleCopReport.xml 59 | 60 | # Files built by Visual Studio 61 | *_i.c 62 | *_p.c 63 | *_i.h 64 | *.ilk 65 | *.meta 66 | *.obj 67 | *.iobj 68 | *.pch 69 | *.pdb 70 | *.ipdb 71 | *.pgc 72 | *.pgd 73 | *.rsp 74 | *.sbr 75 | *.tlb 76 | *.tli 77 | *.tlh 78 | *.tmp 79 | *.tmp_proj 80 | *.log 81 | *.vspscc 82 | *.vssscc 83 | .builds 84 | *.pidb 85 | *.svclog 86 | *.scc 87 | 88 | # Chutzpah Test files 89 | _Chutzpah* 90 | 91 | # Visual C++ cache files 92 | ipch/ 93 | *.aps 94 | *.ncb 95 | *.opendb 96 | *.opensdf 97 | *.sdf 98 | *.cachefile 99 | *.VC.db 100 | *.VC.VC.opendb 101 | 102 | # Visual Studio profiler 103 | *.psess 104 | *.vsp 105 | *.vspx 106 | *.sap 107 | 108 | # Visual Studio Trace Files 109 | *.e2e 110 | 111 | # TFS 2012 Local Workspace 112 | $tf/ 113 | 114 | # Guidance Automation Toolkit 115 | *.gpState 116 | 117 | # ReSharper is a .NET coding add-in 118 | _ReSharper*/ 119 | *.[Rr]e[Ss]harper 120 | *.DotSettings.user 121 | 122 | # JustCode is a .NET coding add-in 123 | .JustCode 124 | 125 | # TeamCity is a build add-in 126 | _TeamCity* 127 | 128 | # DotCover is a Code Coverage Tool 129 | *.dotCover 130 | 131 | # AxoCover is a Code Coverage Tool 132 | .axoCover/* 133 | !.axoCover/settings.json 134 | 135 | # Visual Studio code coverage results 136 | *.coverage 137 | *.coveragexml 138 | 139 | # NCrunch 140 | _NCrunch_* 141 | .*crunch*.local.xml 142 | nCrunchTemp_* 143 | 144 | # MightyMoose 145 | *.mm.* 146 | AutoTest.Net/ 147 | 148 | # Web workbench (sass) 149 | .sass-cache/ 150 | 151 | # Installshield output folder 152 | [Ee]xpress/ 153 | 154 | # DocProject is a documentation generator add-in 155 | DocProject/buildhelp/ 156 | DocProject/Help/*.HxT 157 | DocProject/Help/*.HxC 158 | DocProject/Help/*.hhc 159 | DocProject/Help/*.hhk 160 | DocProject/Help/*.hhp 161 | DocProject/Help/Html2 162 | DocProject/Help/html 163 | 164 | # Click-Once directory 165 | publish/ 166 | 167 | # Publish Web Output 168 | *.[Pp]ublish.xml 169 | *.azurePubxml 170 | # Note: Comment the next line if you want to checkin your web deploy settings, 171 | # but database connection strings (with potential passwords) will be unencrypted 172 | *.pubxml 173 | *.publishproj 174 | 175 | # Microsoft Azure Web App publish settings. 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We also recommend that a 185 | file or class name and description of purpose be included on the 186 | same "printed page" as the copyright notice for easier 187 | identification within third-party archives. 188 | 189 | Copyright [yyyy] [name of copyright owner] 190 | 191 | Licensed under the Apache License, Version 2.0 (the "License"); 192 | you may not use this file except in compliance with the License. 193 | You may obtain a copy of the License at 194 | 195 | http://www.apache.org/licenses/LICENSE-2.0 196 | 197 | Unless required by applicable law or agreed to in writing, software 198 | distributed under the License is distributed on an "AS IS" BASIS, 199 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 200 | See the License for the specific language governing permissions and 201 | limitations under the License. 202 | -------------------------------------------------------------------------------- /WinNativeIO.sln: -------------------------------------------------------------------------------- 1 |  2 | Microsoft Visual Studio Solution File, Format Version 12.00 3 | # Visual Studio 15 4 | VisualStudioVersion = 15.0.27428.2005 5 | MinimumVisualStudioVersion = 10.0.40219.1 6 | Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "WinNativeIO", "WinNativeIO\WinNativeIO.vcxproj", "{D18EE850-D3A8-4051-BD4D-AE0D006A8765}" 7 | EndProject 8 | Global 9 | GlobalSection(SolutionConfigurationPlatforms) = preSolution 10 | Debug|x64 = Debug|x64 11 | Debug|x86 = Debug|x86 12 | Release|x64 = Release|x64 13 | Release|x86 = Release|x86 14 | EndGlobalSection 15 | GlobalSection(ProjectConfigurationPlatforms) = postSolution 16 | {D18EE850-D3A8-4051-BD4D-AE0D006A8765}.Debug|x64.ActiveCfg = Debug|x64 17 | {D18EE850-D3A8-4051-BD4D-AE0D006A8765}.Debug|x64.Build.0 = Debug|x64 18 | {D18EE850-D3A8-4051-BD4D-AE0D006A8765}.Debug|x86.ActiveCfg = Debug|Win32 19 | {D18EE850-D3A8-4051-BD4D-AE0D006A8765}.Debug|x86.Build.0 = Debug|Win32 20 | {D18EE850-D3A8-4051-BD4D-AE0D006A8765}.Release|x64.ActiveCfg = Release|x64 21 | {D18EE850-D3A8-4051-BD4D-AE0D006A8765}.Release|x64.Build.0 = Release|x64 22 | {D18EE850-D3A8-4051-BD4D-AE0D006A8765}.Release|x86.ActiveCfg = Release|Win32 23 | {D18EE850-D3A8-4051-BD4D-AE0D006A8765}.Release|x86.Build.0 = Release|Win32 24 | EndGlobalSection 25 | GlobalSection(SolutionProperties) = preSolution 26 | HideSolutionNode = FALSE 27 | EndGlobalSection 28 | GlobalSection(ExtensibilityGlobals) = postSolution 29 | SolutionGuid = {2E5445DB-4DDE-4812-AFB5-8D1FA589E829} 30 | EndGlobalSection 31 | EndGlobal 32 | -------------------------------------------------------------------------------- /WinNativeIO/NativeIO.h: -------------------------------------------------------------------------------- 1 | #pragma once 2 | 3 | #include 4 | #include 5 | 6 | typedef long NTSTATUS; 7 | 8 | typedef struct _IO_STATUS_BLOCK { 9 | union { 10 | NTSTATUS Status; 11 | PVOID Pointer; 12 | } DUMMYUNIONNAME; 13 | 14 | ULONG_PTR Information; 15 | } IO_STATUS_BLOCK, *PIO_STATUS_BLOCK; 16 | 17 | typedef struct _UNICODE_STRING { 18 | USHORT Length; 19 | USHORT MaximumLength; 20 | PWSTR Buffer; 21 | } UNICODE_STRING, *PUNICODE_STRING; 22 | 23 | typedef struct _OBJECT_ATTRIBUTES { 24 | ULONG Length; 25 | HANDLE RootDirectory; 26 | PUNICODE_STRING ObjectName; 27 | ULONG Attributes; 28 | PVOID SecurityDescriptor; 29 | PVOID SecurityQualityOfService; 30 | } OBJECT_ATTRIBUTES, *POBJECT_ATTRIBUTES; 31 | 32 | typedef NTSTATUS(__stdcall *_NtCreateFile)( 33 | PHANDLE FileHandle, 34 | ACCESS_MASK DesiredAccess, 35 | POBJECT_ATTRIBUTES ObjectAttributes, 36 | PIO_STATUS_BLOCK IoStatusBlock, 37 | PLARGE_INTEGER AllocationSize, 38 | ULONG FileAttributes, 39 | ULONG ShareAccess, 40 | ULONG CreateDisposition, 41 | ULONG CreateOptions, 42 | PVOID EaBuffer, 43 | ULONG EaLength 44 | ); 45 | 46 | typedef VOID(NTAPI *PIO_APC_ROUTINE) ( 47 | IN PVOID ApcContext, 48 | IN PIO_STATUS_BLOCK IoStatusBlock, 49 | IN ULONG Reserved 50 | ); 51 | 52 | typedef NTSTATUS(__stdcall *_NtReadFile)( 53 | IN HANDLE FileHandle, 54 | IN HANDLE Event OPTIONAL, 55 | IN PIO_APC_ROUTINE ApcRoutine OPTIONAL, 56 | IN PVOID ApcContext OPTIONAL, 57 | OUT PIO_STATUS_BLOCK IoStatusBlock, 58 | OUT PVOID Buffer, 59 | IN ULONG Length, 60 | IN PLARGE_INTEGER ByteOffset OPTIONAL, 61 | IN PULONG Key OPTIONAL 62 | ); 63 | 64 | typedef NTSTATUS(__stdcall *_NtWriteFile)( 65 | HANDLE FileHandle, 66 | HANDLE Event, 67 | PIO_APC_ROUTINE ApcRoutine, 68 | PVOID ApcContext, 69 | PIO_STATUS_BLOCK IoStatusBlock, 70 | PVOID Buffer, 71 | ULONG Length, 72 | PLARGE_INTEGER ByteOffset, 73 | PULONG Key 74 | ); 75 | 76 | typedef VOID(__stdcall *_RtlInitUnicodeString)( 77 | PUNICODE_STRING DestinationString, 78 | PCWSTR SourceString 79 | ); 80 | 81 | #define STATUS_SUCCESS 0x00000000 82 | #define STATUS_EOF 0xc0000011 83 | #define FILE_CREATE 0x00000002 84 | #define FILE_OPEN 0x00000003 85 | #define FILE_SYNCHRONOUS_IO_ALERT 0x00000010 86 | #define FILE_SYNCHRONOUS_IO_NONALERT 0x00000020 87 | #define FILE_NON_DIRECTORY_FILE 0x00000040 88 | #define OBJ_CASE_INSENSITIVE 0x00000040L 89 | 90 | #define InitializeObjectAttributes( i, o, a, r, s ) { \ 91 | (i)->Length = sizeof( OBJECT_ATTRIBUTES ); \ 92 | (i)->RootDirectory = r; \ 93 | (i)->Attributes = a; \ 94 | (i)->ObjectName = o; \ 95 | (i)->SecurityDescriptor = s; \ 96 | (i)->SecurityQualityOfService = NULL; \ 97 | } 98 | -------------------------------------------------------------------------------- /WinNativeIO/WinNativeIO.vcxproj: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | Debug 6 | Win32 7 | 8 | 9 | Release 10 | Win32 11 | 12 | 13 | Debug 14 | x64 15 | 16 | 17 | Release 18 | x64 19 | 20 | 21 | 22 | 15.0 23 | {D18EE850-D3A8-4051-BD4D-AE0D006A8765} 24 | Win32Proj 25 | FileNameTest 26 | 10.0.16299.0 27 | WinNativeIO 28 | 29 | 30 | 31 | Application 32 | true 33 | v141 34 | Unicode 35 | 36 | 37 | Application 38 | false 39 | v141 40 | true 41 | Unicode 42 | 43 | 44 | Application 45 | true 46 | v141 47 | Unicode 48 | 49 | 50 | Application 51 | false 52 | v141 53 | true 54 | Unicode 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | true 76 | 77 | 78 | true 79 | 80 | 81 | false 82 | 83 | 84 | false 85 | 86 | 87 | 88 | Use 89 | Level3 90 | Disabled 91 | true 92 | WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions) 93 | true 94 | 95 | 96 | Console 97 | true 98 | 99 | 100 | 101 | 102 | Use 103 | Level3 104 | Disabled 105 | true 106 | _DEBUG;_CONSOLE;%(PreprocessorDefinitions) 107 | true 108 | 109 | 110 | Console 111 | true 112 | 113 | 114 | 115 | 116 | Use 117 | Level3 118 | MaxSpeed 119 | true 120 | true 121 | true 122 | WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions) 123 | true 124 | 125 | 126 | Console 127 | true 128 | true 129 | true 130 | 131 | 132 | 133 | 134 | Use 135 | Level3 136 | MaxSpeed 137 | true 138 | true 139 | true 140 | NDEBUG;_CONSOLE;%(PreprocessorDefinitions) 141 | true 142 | 143 | 144 | Console 145 | true 146 | true 147 | true 148 | 149 | 150 | 151 | 152 | 153 | 154 | 155 | 156 | 157 | 158 | Create 159 | Create 160 | Create 161 | Create 162 | 163 | 164 | 165 | 166 | 167 | -------------------------------------------------------------------------------- /WinNativeIO/WinNativeIO.vcxproj.filters: -------------------------------------------------------------------------------- 1 |  2 | 3 | 4 | 5 | {4FC737F1-C7A5-4376-A066-2A32D752A2FF} 6 | cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx 7 | 8 | 9 | {93995380-89BD-4b04-88EB-625FBE52EBFB} 10 | h;hh;hpp;hxx;hm;inl;inc;ipp;xsd 11 | 12 | 13 | {67DA6AB6-F800-4c08-8B7A-83BB121AAD01} 14 | rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms 15 | 16 | 17 | 18 | 19 | Header Files 20 | 21 | 22 | Header Files 23 | 24 | 25 | Header Files 26 | 27 | 28 | 29 | 30 | Source Files 31 | 32 | 33 | Source Files 34 | 35 | 36 | -------------------------------------------------------------------------------- /WinNativeIO/main.cpp: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/DissectMalware/WinNativeIO/63b95e3de3ffcc80716269db3c1b7a4496f56ede/WinNativeIO/main.cpp -------------------------------------------------------------------------------- /WinNativeIO/stdafx.cpp: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/DissectMalware/WinNativeIO/63b95e3de3ffcc80716269db3c1b7a4496f56ede/WinNativeIO/stdafx.cpp -------------------------------------------------------------------------------- /WinNativeIO/stdafx.h: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/DissectMalware/WinNativeIO/63b95e3de3ffcc80716269db3c1b7a4496f56ede/WinNativeIO/stdafx.h -------------------------------------------------------------------------------- /WinNativeIO/targetver.h: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/DissectMalware/WinNativeIO/63b95e3de3ffcc80716269db3c1b7a4496f56ede/WinNativeIO/targetver.h --------------------------------------------------------------------------------