[Tutorial] Make Client Run only with w/e launcher u want

Quote:

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Originally Posted by ThievingSix

Open the gunz in olly.
Search all referenced text strings
search serialkey
go to the top of the function
replace the first line of the funciton with a "ret"
goto the address that calls the function
change the conditional jump below that to a jmp.
Save


Happy days you just made gunz run without a launcher.

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Theres also another method to run without launcher
i mean the same olly dbg
but diff addresses

Never tried. But as far as I know it just pastes the string into the clipboard.

Launcher Side:

OpenClipboard(NULL);
SetClipboardData(1378, encriptedstring with seed algorithm);
CloseClipboard();
Launch GunZ.

GunZ Side:
OpenClipboard(NULL);
IsClipboardFormatAvailable(1378);
GetClipboardData(1378);
decrypt string and check the timestamp and some other strings

Nice!
so this will make it unbypasable..

Theres always a way to get passed it.

Excellent!! Very nice

9/10 =)!

Useful, if someone capable of bypassing it, hell yeah they are worth bypassing it!

First Post :D

nope actually 22nd

Lol this work xD
But if make my own launcher how did i include seriale ?

Quote:

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Originally Posted by gregon13

thats eazy, PE Explorer but if you not careful you could fuck it up like i did time and time again lol

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backups ftw
btw this is HARDLY tutorial... your telling people steps they already know they're supposed to do... how about showing them how to do it that would be a tutorial