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[REQ]A TuT on Make A Bypass and CRC bypass
Posted: Tue Jun 08, 2010 12:19 pm
by PIEzLOVERS
any link's for suggestions?
Re: [REQ]A TuT on Make A Bypass and CRC bypass
Posted: Wed Jun 09, 2010 3:19 pm
by Boredness
Learn how to unpack maplestory.
No point askinga guide on how to make a bypass when you don't even know how to do it.
It's like I ask 'How do I get rich?', i have to work hard or inherit from my rich parents if I have one.
Else, work for it, instead of asking for it.
Re: [REQ]A TuT on Make A Bypass and CRC bypass
Posted: Wed Jun 09, 2010 5:53 pm
by Nerrazzuri
Hint.
(I get it from the current GMS CRC routine founder)
"I just used CE's debugger at some random address (0x600000) and found whatever opcodes accessed it."
But hell yeah I don't even know what the fuck was it, and I'm too lazy to figure about it.
Good luck.
Re: [REQ]A TuT on Make A Bypass and CRC bypass
Posted: Thu Jun 10, 2010 12:34 pm
by PIEzLOVERS
EDIT:
while Unpacking The exe file , should i use Ollydbg or Hex Neo Editor?
If you have any good tutorial please post a link
EDIT :
could anyone of you PLEASE POST SOME SOURCE?
please?
Re: [REQ]A TuT on Make A Bypass and CRC bypass
Posted: Sat Jun 12, 2010 11:58 am
by NoobHacker
I just used CE's debugger at some random address (0x600000) and found whatever opcodes accessed it."
it means 0x600000 can be accessed?
Re: [REQ]A TuT on Make A Bypass and CRC bypass
Posted: Fri Jun 18, 2010 7:26 am
by iLostMyBallz
PIEzLOVERS wrote:EDIT:
while Unpacking The exe file , should i use Ollydbg or Hex Neo Editor?
If you have any good tutorial please post a link
EDIT :
could anyone of you PLEASE POST SOME SOURCE?
please?
wad ollydbg?a hex editor?
i dun knw ._. but wan to learn
Re: [REQ]A TuT on Make A Bypass and CRC bypass
Posted: Fri Jun 18, 2010 8:17 pm
by zile
Thats what the creator of crc said?
im not really good but it should mean
he chooses a random address that gets CRC Checked , lets say 0x00420000
next, he finds out what accesses it with a debugger ( means what reads the address )
and then patch the thing accessing it so that it wont fail
this means, just try a few address ,and see what are accessing them, there should be one same address accessing them all, this is the crccheck routine shit
you can try this to bypass the newest crc, but i dont have a bypass so i cant test it,
1. Bypass the CRC Check with the public crc bypass, then either do the above and find the same address accessing them, if none means there are no more crc checks, if there is, patch that one too
2. If there are none in method 1, maybe the crcroutine is being crcchecked , so find out what accesses the crc routine shit and patch it
not guaranteed to work
Re: [REQ]A TuT on Make A Bypass and CRC bypass
Posted: Sat Jun 19, 2010 9:14 am
by Nerrazzuri
Theoretically, I know it was that, but how to do it, I don't have 100% sure.
Re: [REQ]A TuT on Make A Bypass and CRC bypass
Posted: Sat Jun 19, 2010 12:34 pm
by Boredness
PIEzLOVERS wrote:EDIT:
while Unpacking The exe file , should i use Ollydbg or Hex Neo Editor?
If you have any good tutorial please post a link
EDIT :
could anyone of you PLEASE POST SOME SOURCE?
please?
olly... just use some plugin for themida and you shld be able to unpack it.
Re: [REQ]A TuT on Make A Bypass and CRC bypass
Posted: Sat Jun 19, 2010 12:52 pm
by PIEzLOVERS
Boredness wrote:PIEzLOVERS wrote:EDIT:
while Unpacking The exe file , should i use Ollydbg or Hex Neo Editor?
If you have any good tutorial please post a link
EDIT :
could anyone of you PLEASE POST SOME SOURCE?
please?
olly... just use some plugin for themida and you shld be able to unpack it.
i found a lot of tuts from sunbeam and s3nsa
they all used olly O_o