DWORD WINAPI GetModuleFileName( _In_opt_ HMODULE hModule, //模块句柄,可以是DLL模块或者一个应用程序的实例句柄,如果为NULL,该函数返回该应用程序完路径...MAX_PATH); 以项目D:/test为例,则调用该接口后module_name存储的是text.exe文件的绝对路径:module_name="D:/test/Debug/test.exe" Linux...系统 Linux系统中有个符号链接:/proc/self/exe,它代表当前程序。...readlink是Linux系统中的一个常用工具,主要用于查找符号链接所指向的位置。
运行文件,达到执行敏感命令的目的 /* DLL劫持运行 编译64位(Linux):i686_64-w64-mingw32-gcc -shared -o xxx.dll xxx.c */ #include... #pragma comment (lib, "user32.lib") BOOL APIENTRY DllMain(HMODULE hModule, DWORD ul_reason_for_call...运行文件,达到权限提升的目的 /* DLL权限提升 编译(Linux) 对于x64编译:x86_64-w64-mingw32-gcc evil.c -shared -o xxx.dll 对于x86编译:...黑DLL的代码演示(如下图所示): /* DLL执行DLL的命令 编译64位(Linux):i686_64-w64-mingw32-gcc -shared -o xxx.dll xxx.c */ #...include "pch.h" # include BOOL APIENTRY DllMain(HMODULE hModule, DWORD ul_reason_for_call
(__stdcall *MyLoadLibrary)(LPCTSTR); FARPROC (__stdcall *MyGetProcAddress)(HMODULE, LPCSTR);...HMODULE (__stdcall *MyGetModuleHandle)(LPCTSTR); int (__stdcall *MyMessageBox)(HWND, LPCTSTR, LPCTSTR...= (HMODULE (__stdcall *)(LPCTSTR))pData->dwLoadLibrary; MyGetProcAddress = (FARPROC (__stdcall *...)(HMODULE, LPCSTR))pData->dwGetProcAddress; MyGetModuleHandle = (HMODULE (__stdcall *)(LPCTSTR))pData...; //加载user32.dll HMODULE hModule = MyLoadLibrary(pData->User32Dll); //获得MessageBoxA的函数地址
hModule = GetModuleHandle(NULL); HRSRC hRsrc = FindResource(hModule, MAKEINTRESOURCE(IDR_RCDATA1...\n"); return 0; } HGLOBAL hGlobalRes = LoadResource(hModule, hRsrc); LPVOID pResMem...= LockResource(hGlobalRes); DWORD dwSize = SizeofResource(hModule, hRsrc); if (NULL == pResMem...hModule = GetModuleHandle(NULL); //加载资源 HRSRC hRsrc = FindResource(hModule, MAKEINTRESOURCE..., hRsrc); PVOID pIconBuf = LockResource(hIcon); int nIconSize = SizeofResource(hModule, hRsrc
kernel32.dll里有一个GetProcAddress函数,可以找到模块中的函数地址,函数原型是这样的: WINBASEAPI FARPROC WINAPI GetProcAddress( IN HMODULE...hModule, IN LPCSTR lpProcName ); hModule 是模块的句柄,说白了就是内存中dll模块的首地址 loProcName 一般指函数名称的字符串地址,也可能是指序号...); DWORD *pAddressOfNames = (DWORD*)(pImageExportDirectory->AddressOfNames + (DWORD)hModule); DWORD..., or in the module associated with the current process if hModule is NULL....Arguments: hModule - Identifies the module whose executable file contains the function.
dll里有一个GetProcAddress函数,可以找到模块中的函数地址,函数原型是这样的: WINBASEAPI FARPROC WINAPI GetProcAddress( IN HMODULE...hModule, IN LPCSTR lpProcName ); hModule 是模块的句柄,说白了就是内存中dll模块的首地址 loProcName 一般指函数名称的字符串地址...); DWORD *pAddressOfNames = (DWORD*)(pImageExportDirectory->AddressOfNames + (DWORD)hModule)...hModule, LPCSTR lpProcName ) /*++ Routine Description: This function retrieves...parameter, or in the module associated with the current process if hModule is NULL.
三、如何获取进程模块句柄 a.HMODULE GetModuleHandle( LPCTSTR lpModuleName) 1....获得进程中模块对应的文件名 DWORD GetModuleFileName( HMODULE hInstance...void fun(HMODULE* hModule) { GetModuleHandleEx( GET_MODULE_HANDLE_EX_FLAG_FROM_ADDRESS..., (PCTSTR)fun,&hModule); } 五、实例 #include #include ...tsetlocale(LC_ALL,_T("chs")); //支持中文 _tprintf(L"__ImageBase:%4x \n",&__ImageBase); HMODULE
); 24 private IntPtr hModule = IntPtr.Zero; 25 private IntPtr farProc = IntPtr.Zero...; 26 public void LoadDll(string lpFileName) 27 { 28 hModule = LoadLibrary...(lpFileName); 29 if (hModule == IntPtr.Zero) 30 { 31 throw...) 35 { 36 if (HMODULE == IntPtr.Zero) 37 { 38 throw...(new Exception("所传入的函数库模块的句柄为空")); 39 } 40 hModule = HMODULE; 41
看一下第4步,DetourAttch(); 这一个函数指针我们需要定义为下面这样.比如 LoadLibraryExW static HMODULE(WINAPI *PFnLoadLibraryExW...)(LPCWSTR lpLibFileName, HANDLE hFile, DWORD dwFlags) = (HMODULE(WINAPI *)(LPCWSTR, HANDLE, DWORD)...自己定义的函数如下: HMODULE WINAPI MyLoadLibraryExw(LPCWSTR lpLibFileName, HANDLE hFile, DWORD dwFlags) {...你知道你的函数地址在哪你都可以写成如下; static HMODULE(WINAPI *PFnLoadLibraryExW)(LPCWSTR lpLibFileName, HANDLE hFile,...(WINAPI *PFnLoadLibraryExW)(LPCWSTR lpLibFileName, HANDLE hFile, DWORD dwFlags) = (HMODULE(WINAPI
= ::LoadLibrary("ntdll.dll"); if (NULL == hModule) { ShowError("LoadLibrary"); break; }...) { ::FreeLibrary(hModule); } return bRet; } // 数据解压缩 BOOL UncompressData(BYTE *pCompressData...hModule = NULL; typedef_RtlDecompressBuffer RtlDecompressBuffer = NULL; BYTE *pUncompressData = NULL...= ::LoadLibrary("ntdll.dll"); if (NULL == hModule) { break; } // 获取 RtlDecompressBuffer...) { ::FreeLibrary(hModule); } return bRet; } int main(int argc, char *argv[]) { DWORD i = 0;
naked) __forceinline *GetPEBx86() { __asm { mov eax, dword ptr fs : [0x30]; retn; } } #endif HMODULE...= pPeb->Ldr->InMemoryOrderModuleList.Flink); return NULL; } FARPROC WINAPI GetExportAddress(HMODULE...char **)(pBaseAddress + pExportDirectory->AddressOfNames); /* */ void *pAddress = NULL; typedef HMODULE...(WINAPI *LoadLibraryAF)(LPCSTR lpFileName); typedef FARPROC(WINAPI *GetProcAddressF)(HMODULE hModule...(WINAPI *GetModuleHandleWF)(LPCWSTR lpModuleName); HMODULE hUser32 = pLoadLibraryA("user32.dll"); FARPROC
this->GetSafeHwnd(),GWL_EXSTYLE,GetWindowLong(this->GetSafeHwnd(),GWL_EXSTYLE)^0x80000); HINSTANCE hModule...=LoadLibrary(“User32.DLL”); if(hModule==NULL) { return; } typedef BOOL (WINAPI...HWND,COLORREF,BYTE,DWORD); FN_SetColor SetColor = NULL; SetColor=(FN_SetColor)GetProcAddress(hModule...,”SetLayeredWindowAttributes”); if (SetColor==NULL) { return; FreeLibrary(hModule);...} SetColor(this->GetSafeHwnd(),0,50,2); FreeLibrary(hModule); } 全屏幕显示窗体
以下是 FindResource 函数的一般形式:HRSRC FindResource( HMODULE hModule, LPCTSTR lpName, LPCTSTR lpType);参数说明...:hModule:指定包含资源的模块的句柄。...以下是 SizeofResource 函数的一般形式:DWORD SizeofResource( HMODULE hModule, HRSRC hResInfo);参数说明:hModule:指定包含资源的模块的句柄...以下是 LoadResource 函数的一般形式:HGLOBAL LoadResource( HMODULE hModule, HRSRC hResInfo);参数说明:hModule:指定包含资源的模块的句柄...hModule = GetModuleHandle(NULL);if (hModule == NULL){std::cerr << "错误:获取模块句柄失败。"
函数原型: FARPROC GetProcAddress( HMODULE hModule, // DLL模块句柄 LPCSTR lpProcName // 函数名 ); 参数: hModule..., GetModuleHandle, LoadLibrary 示例代码: 调用KERNEL32.DLL中的RegisterServiceProcess(仅在Windows98中适用) HMODULE...hModule=GetModuleHandle("kernel32.dll"); if (hModule) { typedef DWORD (CALLBACK *LPFNREGISTER...)(DWORD,DWORD); LPFNREGISTER lpfnRegister; lpfnRegister=(LPFNREGISTER)GetProcAddress(hModule
mov ebx, jump jmp ebx } } bool APIENTRY DllMain(HANDLE handle, DWORD dword, LPVOID lpvoid) { HMODULE...return Transfer(hwnd, lpText); } bool APIENTRY DllMain(HANDLE handle, DWORD dword, LPVOID lpvoid) { HMODULE...hModule, LPCSTR lpProcName) = GetProcAddress; HMODULE WINAPI MyLoadLibraryA(LPCSTR lpFileName){ return...Old_LoadLibraryA(""); } FARPROC WINAPI MyGetProcAddress(HMODULE hModule, LPCSTR lpProcName){ return...hModule,DWORD ul_reason_for_call,LPVOID lpReserved) { MH_Initialize(); MH_CreateHook(&OpenProcess
函数原型: HRSRC FindResource(HMODULE hModule,LPCTSTR lpName,LPCTSTR lpType) 参数: hModule:处理包含资源的可执行文件的模块。...函数原型: DWORD SizeofResource(HMODULE hModule,HRSRC hReslnfo); 参数: hModule:包合资源的可执行文件模块的句柄。...函数原型: HGLOBAL LoadResource(HMODULE hModule,HRSRC hReslnfo); 参数: hModule:处理包合资源的可执行文件的模块句柄。...若hModule为NULL,系统从当前过程中的模块中装载资源。 hReslnfo:将被装载资源的句柄。它必须由函数FindResource或FindResourceEx创建。
故而得到了众多好评,其中就包括 Linux 鼻祖:Linus Torvalds。...Linus 简而言之就是:劳资稀罕你,要把你合入我的 Linux 项目中。因此 Linux 内核自 5.6 之后便自带 WG 隧道功能,配置非常的简单。...static HMODULE InitializeWintun(void) { HMODULE Wintun = LoadLibraryExW(L"wintun.dll", NULL...return NULL; } return Wintun; } main() 函数 作用: 通过函数指针创建虚拟网卡 创建虚拟网卡的收发线程 int main(void) { HMODULE...It is akin to Linux's /dev/net/tun and BSD's /dev/tun.
) { if (MH_DisableHook(&MessageBoxA) == MB_OK) { MH_Uninitialize(); } } BOOL APIENTRY DllMain(HMODULE...hModule,DWORD ul_reason_for_call,LPVOID lpReserved) { switch (ul_reason_for_call) { case DLL_PROCESS_ATTACH...if (MH_DisableHook(&SetWindowTextA) == MB_OK) { MH_Uninitialize(); } } BOOL APIENTRY DllMain(HMODULE...) { if (MH_DisableHook(&CreateFileA) == MB_OK) { MH_Uninitialize(); } } BOOL APIENTRY DllMain(HMODULE...if (MH_DisableHook(&CreateProcessW) == MB_OK) { MH_Uninitialize(); } } BOOL APIENTRY DllMain(HMODULE
查找资源 HRSRC FindResourceA( HMODULE hModule, //你要获取的资源模块,如果是当前程序可以填写NULL.如果你要获取某个DLL的...LPCSTR lpType //资源的类型.这个是你自定义的资源类型 ); 获取资源大小 DWORD WINAPI SizeofResource( _In_opt_ HMODULE...hModule, //模块名 _In_ HRSRC hResInfo //FindResource返回的句柄 ); 加载资源,寻找到资源就要加载资源....HGLOBAL WINAPI LoadResource( _In_opt_ HMODULE hModule, _In_ HRSRC hResInfo //FindResource
以下是 FindResource 函数的一般形式: HRSRC FindResource( HMODULE hModule, LPCTSTR lpName, LPCTSTR lpType )...; 参数说明: hModule:指定包含资源的模块的句柄。...以下是 SizeofResource 函数的一般形式: DWORD SizeofResource( HMODULE hModule, HRSRC hResInfo ); 参数说明: hModule...以下是 LoadResource 函数的一般形式: HGLOBAL LoadResource( HMODULE hModule, HRSRC hResInfo ); 参数说明: hModule...hModule = GetModuleHandle(NULL); if (hModule == NULL) { std::cerr << "错误:获取模块句柄失败。"
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