我想写病毒,有人给点病毒代码资料么
											RT 我想写病毒
[ 本帖最后由 zhu224039 于 2012-11-1 14:56 编辑 ]
 2012-11-01 13:56
	    2012-11-01 13:56
   程序代码:
程序代码:code segment
     assume cs:code
    mov ax,cs
     mov ds,ax
     mov si,offset do0
     mov ax,0000h
     mov es,ax
     mov di,0200h
     mov cx,offset do0end-offset do0
     cld
     rep movsb                                    ; 装载程序代码块  把do0装载到0000:200的位置上 
     mov ax,0
     mov es,ax
     mov word ptr es:[0*4],200h
     mov word ptr es:[0*4+2],0                    ;修改中断向量,int 13h  中断向量地址是多少呢  这个是 int 0的  13*4,13*4+2?
     mov ah,4ch
     int 21h                       
do0:  jmp short do0start                          ;修改后的中断向量执行的程序
      xp db 'wocaoninainai!$'
do0start: mov ax,0
          mov ds,ax
          mov ah,09h
          mov dx,202h
          int 21h    
          mov ah,4ch
          int 21h
do0end: nop    
code ends
     end
 2012-11-01 14:50
	    2012-11-01 14:50
   程序代码:
程序代码:code segment
     assume cs:code
     mov ax,1000h
     mov bh,1
     div bh
code ends
     end你运行上面的汇编程序 看下 系统提示
 2012-11-01 14:52
	    2012-11-01 14:52
   2012-11-01 14:54
	    2012-11-01 14:54
   2012-11-01 15:11
	    2012-11-01 15:11
   2012-11-01 16:16
	    2012-11-01 16:16
  
 2012-11-01 16:27
	    2012-11-01 16:27
   2012-11-02 16:18
	    2012-11-02 16:18
   2012-11-02 16:20
	    2012-11-02 16:20
  
 2012-11-02 22:02
	    2012-11-02 22:02