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104 lines
2.3 KiB
C++
104 lines
2.3 KiB
C++
/**
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* @file load.cpp
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* @author Sina Karvandi (sina@hyperdbg.org)
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* @brief load command
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* @details
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* @version 0.1
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* @date 2020-05-27
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*
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* @copyright This project is released under the GNU Public License v3.
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*
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*/
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#include "pch.h"
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//
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// Global Variables
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//
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extern HANDLE g_IsDriverLoadedSuccessfully;
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extern HANDLE g_DeviceHandle;
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extern BOOLEAN g_IsConnectedToHyperDbgLocally;
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extern BOOLEAN g_IsDebuggerModulesLoaded;
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/**
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* @brief help of the load command
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*
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* @return VOID
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*/
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VOID
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CommandLoadHelp()
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{
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ShowMessages("load : installs the drivers and load the modules.\n\n");
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ShowMessages("syntax : \tload [ModuleName (string)]\n");
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ShowMessages("\n");
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ShowMessages("\t\te.g : load vmm\n");
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}
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/**
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* @brief load command handler
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*
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* @param SplitCommand
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* @param Command
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* @return VOID
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*/
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VOID
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CommandLoad(vector<string> SplitCommand, string Command)
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{
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if (SplitCommand.size() != 2)
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{
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ShowMessages("incorrect use of the 'load'\n\n");
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CommandLoadHelp();
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return;
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}
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if (!g_IsConnectedToHyperDbgLocally)
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{
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ShowMessages("you're not connected to any instance of HyperDbg, did you "
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"use '.connect'? \n");
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return;
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}
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//
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// Check for the module
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//
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if (!SplitCommand.at(1).compare("vmm"))
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{
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//
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// Check to make sure that the driver is not already loaded
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//
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if (g_DeviceHandle)
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{
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ShowMessages("handle of the driver found, if you use 'load' before, please "
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"first unload it then call 'unload'\n");
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return;
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}
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//
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// Load VMM Module
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//
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ShowMessages("loading the vmm driver\n");
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if (HyperDbgInstallVmmDriver() == 1 || HyperDbgLoadVmmModule() == 1)
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{
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ShowMessages("failed to install or load the driver\n");
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return;
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}
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//
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// If in vmi-mode then initialize and load symbols (pdb)
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// for previously downloaded symbols
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// When the VMM module is loaded, we use the current
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// process (HyperDbg's process) as the base for user-mode
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// symbols
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//
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SymbolLocalReload(GetCurrentProcessId());
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}
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else
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{
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//
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// Module not found
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//
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ShowMessages("err, module not found\n");
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}
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}
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