ispswitc.cpp

破解很多程序的序列号算法程序

#include<stdio.h>
#include<conio.h>
#include<string.h>
main()
{
int i ;
unsigned long no,key,ecx,eax,esi=0,ebp=0 ;
clrscr() ;
printf("Key Generator ISPSwitcher 1.0 by flag eRRatum\n") ;
printf("Visit our Page at http:\\\\all.at\\ekh\n") ;
printf("Enter Your Code Entry No. : ") ;
scanf("%lu",&no) ;
printf("Enter Your Code Entry Key : ") ;
scanf("%lu",&key) ;
ebp=29117630+0x34 ;
ecx=no ; eax=no ;
ecx&=0x1f00 ; eax&=0x7e000 ;
ecx>>=8 ; ecx*=0xf3 ;
eax>>=0xd ; eax+=0x7bc ;
eax*=0x44 ; ecx+=eax ;
eax=no ; eax&=0x780000 ;
eax>>=0x13 ; eax*=0x108 ;
esi=eax+ecx ; ecx=no ;
ecx&=0x7f800000 ; no&=0xff ;
ecx>>=0xf ; eax=ebp ;
eax*=7 ; ecx+=no ;
ecx*=3 ;
ecx+=eax ;
ecx+=(key*2) ;
key=esi ; key*=0x1f ;
key+=ecx ; ecx=(esi*2) ;
esi=key ; esi&=0x7fffffff ;
printf("This is your Registration Key : %lu\n",esi) ;
textcolor(LIGHTRED) ;
cprintf("Please Visit our page for more cracks.") ;
return (0) ;
}