本实例程序包含两部分，第一部分是加壳程序（Shellcode.asm），负责把一段代码注入到另外的一个程序中；第二部分是用于加壳的程序（attach.asm），这段代码将被写入到另外的一个程序中。被加壳的程序是calc.exe，如果此文件被加壳成功，当运行calc.exe后，程序先弹出对话框，按“确定”按钮后，程序将继续运行并弹出“计算器”界面-This example program contains two parts, first part is packers program (Shellcode.asm), responsible for a piece of code into a program to another　second part is the procedure for the packers (attach.asm), this code will be written to another in a program. By packers procedure is calc.exe, if this file is packers to succeed, you run calc.exe, the program first pop-up dialog box, click " OK"　button, the program will continue to run and pop-up " calculator"　interface