Saturday, 1 August 2020

Software Cracking using Win32dsam

Software Cracking using Win32dsam


Educational Purpose only!!!


In this Tutorial I am Going to Help you to Crack  a Real Software That's name is 4 Gold disk Cleanup..
This is The Video Which can Help you if you stuck in the middle way of cracking....




 In this Tutorial we are going to crack a real software (4 Disk Cleanup).It has poor security algorithm , So we choose as our target ..


Just Follow the Steps:-

1)OPEN W32DASM . AFTER OPENING , LOAD 4 DISK CLEANUP.


2)AFTER THE SOFTWARE COMPLETELY LOADS IN W32DASM THEN CLICK THE TEXT SEARCH OPTION ....


3)NOW RUN THE W32DASM SOFTWARE THEN WHEN YOU REGISTER IT THEN IT WILL SAY SOMETHING  "WRONG REGISTRATION CODE """""""LAB LAB LAB  " SOMETHING LIKE THIS ....


4)COPY THE TEXT "WRONG REGISTRATION CODE" AND PASTE IT INTO THE SEARCH BAR.


5)AFTER THAT PRESS ENTER,W32DASM WILL LAND YOU ON THE CALLING PLACE OF THAT STRING.


6)NOW SCROLL UPWARD TO FIND SOMETHING
 "(C)Conditional and (U)Unconditional Jump"


7) I KNOW YOU CONFUSED THAT THERE ARE TOO MANY JUMPS THEN WHICH ONE I CHOOSE.


8)KEEP REMEMBER THAT YOU HAVE TO FIND THAT JUMP UNDER WHICH SOMETHING LIKE "JNE OR JNZ " IS LISTED.


9) I WILL TELL LATER THAT WHAT IS JNZ OR JNE, COPY ALL THE CODES UNDER THAT JUMPS AND OPEN THE HIEW(Hacker's View) AND THEN PRESS F4 AND THEN CLICK DECODE TO MAKE THE TEXT IN ASSEMBLING LANGUAGE.


10)PRESS F5 TO FIND THE CODE YOU HAVE COPIED , AND YOU HAVE TO FIND THE CODE IN SUCH MANNER THAT EG:-
004AD61C LIKE .4AD61C .


11)NOW GO TO THAT LOCATION AND PRESS F3 TO EDIT THE LINE.PRESS F10 TO SAVE AND YOU HAVE TO HANDLED  ALL CODES LIKE THIS ......



Kudos!!We cracked a real world software...


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