1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207
| #define _CRT_SECURE_NO_WARNINGS #include <iostream> #include <windows.h> using std::cout; using std::endl;
HWND editor;
void exitApp() { ExitProcess(0); }
void loadFile() { OPENFILENAME ofn; CHAR szFile[100]; LPCSTR INIT_PATH = ".txt"; ZeroMemory(&ofn, sizeof(ofn)); ofn.lStructSize = sizeof(ofn); ofn.hwndOwner = NULL; ofn.lpstrFile = szFile; ofn.lpstrFile[0] = '\0'; ofn.nMaxFile = sizeof(szFile); ofn.lpstrFilter = INIT_PATH; ofn.nFilterIndex = 1; ofn.lpstrFileTitle = NULL; ofn.nMaxFileTitle = 0; ofn.lpstrInitialDir = NULL; ofn.Flags = OFN_PATHMUSTEXIST | OFN_FILEMUSTEXIST; if (GetOpenFileName(&ofn)) { HANDLE hFile = CreateFile(ofn.lpstrFile, GENERIC_READ, 0, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, 0 ); if (hFile == INVALID_HANDLE_VALUE) { MessageBox(NULL, "创建文件句柄出错", "error", MB_OK); return; } DWORD size = GetFileSize(hFile,NULL); if (size == -1) { MessageBox(NULL, "获取文件大小出错", "error", MB_OK); return; } CHAR* data = new CHAR[size]; int filesucc = ReadFile(hFile, data, size, NULL, NULL ); SetWindowText(editor,data); delete[] data; CloseHandle(hFile); } }
void saveFile() { OPENFILENAME ofn; CHAR szFile[100]; LPCSTR TYPE = ".txt"; ZeroMemory(&ofn, sizeof(ofn)); ofn.lStructSize = sizeof(ofn); ofn.hwndOwner = NULL; ofn.lpstrFile = szFile; ofn.lpstrFile[0] = '\0'; ofn.nMaxFile = sizeof(szFile); ofn.lpstrFilter = NULL; ofn.nFilterIndex = 1; ofn.lpstrFileTitle = NULL; ofn.nMaxFileTitle = 0; ofn.lpstrInitialDir = NULL; ofn.Flags = OFN_PATHMUSTEXIST | OFN_FILEMUSTEXIST; if (GetSaveFileName(&ofn)) { HANDLE hFile = CreateFile(ofn.lpstrFile, GENERIC_WRITE, 0, NULL, CREATE_NEW, FILE_ATTRIBUTE_NORMAL, 0 ); if (hFile == INVALID_HANDLE_VALUE) { MessageBox(NULL, "创建文件句柄出错", "error", MB_OK); return; } int size = GetWindowTextLengthA(editor); CHAR* buf = new CHAR[size]; GetWindowText(editor,buf,size); DWORD dwWritenSize = 0; BOOL bRet = WriteFile(hFile,buf,size, &dwWritenSize, NULL); CloseHandle(hFile); delete[] buf; MessageBox(NULL, "文件保存成功!", "ojbk", MB_OK); } } struct StructFindTaskManagerDlgItem { DWORD itemID; HWND hwnd; };
BOOL CALLBACK _EnumChildProc(HWND hwnd, LPARAM lParam) { StructFindTaskManagerDlgItem* pParam = (StructFindTaskManagerDlgItem*)lParam; if ((DWORD)GetDlgCtrlID(hwnd) == pParam->itemID) { pParam->hwnd = hwnd; return FALSE; } return TRUE; }
HWND FindDlgItem(DWORD CtrlId,HWND & mainWnd) { StructFindTaskManagerDlgItem param; param.itemID = CtrlId; param.hwnd = NULL; mainWnd = FindWindow(0x0,"ReverseMe1 - Official practice of the Reverse EngineerZINE"); if (mainWnd == NULL) { MessageBox(NULL, "请先运行douby.exe程序!", "", MB_OK); return NULL; } EnumChildWindows(mainWnd, _EnumChildProc, (LPARAM)& param); return param.hwnd; } LONG_PTR oriWndProc;
LRESULT __stdcall WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam) { switch (uMsg) { case WM_COMMAND: switch (wParam) { case 40001: loadFile(); return 0; case 40005: saveFile(); return 0; case 40003: exitApp(); return 0; } break; } return CallWindowProcW((WNDPROC)oriWndProc, hWnd, uMsg, wParam, lParam); } HWND mainWnd; void Start() { oriWndProc = SetWindowLongPtr(mainWnd, GWLP_WNDPROC, (LONG_PTR)WndProc); }
void initSome() { editor = FindDlgItem(0x1,mainWnd); CreateThread(NULL, NULL, reinterpret_cast<LPTHREAD_START_ROUTINE>(Start), NULL, NULL, NULL); } BOOL APIENTRY DllMain(HMODULE hModule, DWORD ul_reason_for_call, LPVOID lpReserved ) { switch (ul_reason_for_call) { case DLL_PROCESS_ATTACH: initSome(); MessageBox(NULL,"注入成功!","",MB_OK); break; case DLL_THREAD_ATTACH: case DLL_THREAD_DETACH: case DLL_PROCESS_DETACH: break; } return TRUE; }
|