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hookDetector.cpp
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hookDetector.cpp
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#include "get_remote_process.hpp"
#include "retrieve_dll.hpp"
#include "inline_hooks.hpp"
#include "iat_hook.hpp"
int main(int argc, char* argv[])
{
if (argc != 2)
{
std::cout << "Please give me a PID to work with!" << std::endl;
std::cout << "Example: detect.exe 1234";
return 0;
}
DWORD pid = std::stoi(argv[1]);
if (pid == GetCurrentProcessId())
{
std::cout << "No. I won't check myself" << std::endl;
return 0;
}
std::cout << "Checking " << argv[1] << ". Please wait...\n\n" << std::endl;
auto remote_proc = remote_process::get_remote_process_info(pid);
if (!remote_proc.has_value())
return 0;
std::vector<std::wstring> skipped_modules;
for (const auto& dll : remote_proc.value().dlls)
{
auto dll_info = dll::retrieve(remote_proc.value(), dll);
if (dll_info.local_bytes.empty())
{
skipped_modules.push_back(dll_info.name);
}
else
{
std::wcout << "Checking " << dll_info.name << "\n";
hook::find_inline_hooks(dll_info);
hook::find_iat_hooks(pid, dll_info);
}
// Free memory to save the environment
dll_info.local_bytes.clear();
dll_info.local_bytes.shrink_to_fit();
UnmapViewOfFile(dll_info.fileMapping);
}
if (!skipped_modules.empty()) {
std::cout << "\n\nSkipped modules:" << std::endl;
for (auto& name : skipped_modules)
{
std::wcout << "\t" << name << std::endl;
}
}
std::cout << "Done." << std::endl;
}