How to dectect the program auto terminate error

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MFC

The program I maintain in work auto terminate without any error information, I can confrim that the problem is in one of DLLs loaded, but there are tens of dll in problem, which one crash is hard to find.
I create a test program in VC6 to emulates the situation. The error codes list below:

char pTest[2] = {0};
    strcpy(pTest, "hello world!ccccccccccccccccccccccccc");

if the code in a console program like fllowing codes, the error can be detected by CrashRpt.

#include "stdafx.h"
#include <windows.h>

typedef BOOL ( CALLBACK *ENUMSIGNALPROC )( int, float, LPVOID );
typedef BOOL (*PQUERY)(HANDLE, int, ENUMSIGNALPROC, LPVOID);

#include "./crashrpt/include/crashrpt.h"
#pragma comment(lib, "./crashrpt/lib/crashrpt")

int main(int argc, char* argv[])
{
	LPVOID m_lpvState;
	m_lpvState = CrashHandle_Install(NULL,NULL, NULL);
        CrashHandle_SetIsInteractive(m_lpvState,false);
        CrashHandle_SetIsKillProcess(m_lpvState,false);

        printf("Hello World!\n");

	char pTest[2] = {0};
	strcpy(pTest, "hello world!ccccccccccccccccccccccccc");

	printf("222222222222222222222222\n");
	return 0;
}

but if the error codes in dll, the error will not be catch by CrashRpt. codes below：

int main(int argc, char* argv[])
{
	LPVOID m_lpvState;
	m_lpvState = CrashHandle_Install(NULL,NULL, NULL);
   CrashHandle_SetIsInteractive(m_lpvState,false);
   CrashHandle_SetIsKillProcess(m_lpvState,false);

	printf("Hello World!\n");
	
	HMODULE hMod = LoadLibrary("COM1_cu06h.DLL");
	if (hMod != NULL)
	{
		PQUERY p =	(PQUERY)GetProcAddress(hMod, "Query");
		if (p != NULL)
		{
			for(int i=0; i<30; i++)
			{
				p(0, 0, NULL, 0);
				printf("--------\n");
			}
		}
	}
	printf("222222222222222222222222\n");
	return 0;
}

the DLL code lists below:

int g_nSampleCnt = 0;
DLLExport BOOL Query(HANDLE hCom, int nNo, ENUMSIGNALPROC proc, LPVOID lp)
{
    char pTest[2] = {0};
    try
    { 
	g_nSampleCnt++;

	if(g_nSampleCnt == 3)
	{	
	   strcpy(pTest, "hello world!ccccccccccccccccccccccccc");
	}
    }
    catch( ... )
    {
        OutputError( ErrLog_FILE, "\r\n .DLL Error\r\n" );
    }
    
    g_nSampleCnt = g_nSampleCnt%30;
		
    return TRUE;
}

I used the try...catch(...) and __try...__except and SEH method, its can catches the exceptions like devision by zero, but the codes like this will not be catched.

char pTest[2] = {0};
strcpy(pTest, "hello world!ccccccccccccccccccccccccc");

Any solutions or tools recommended will be appreciate.