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hnti How do I cheat?
Reputation: 0
Joined: 09 Jan 2010 Posts: 2
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Posted: Mon Jan 18, 2010 10:50 am Post subject: Bypassing the Game Launcher |
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Hi, I'm new on the forum.
I am trying to bypass a certain game launcher with OllyDbg so I can use directx-mess on the game.
I tried changing the JNZ and JE conditions that are right above the "You must start the game from the launcher..." messageboxes to JMP, but it did not work.
Any tips will be greatly appreciated.
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Pot.Smoking.Terrorist Expert Cheater
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Joined: 15 Jun 2008 Posts: 175 Location: Germany
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Posted: Mon Jan 18, 2010 11:25 am Post subject: |
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Some more informations?
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Xenico Advanced Cheater
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Joined: 27 Dec 2009 Posts: 94
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Posted: Mon Jan 18, 2010 11:34 am Post subject: |
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We would prefer knowing what certain game launcher you mean and what you did exactly, error messages or whatever,
THEN helping becomes possible
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hnti How do I cheat?
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Joined: 09 Jan 2010 Posts: 2
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Posted: Mon Jan 18, 2010 12:31 pm Post subject: |
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Thanks for the responses, guys.
The game is called Face of Mankind. Here are the jump conditions that I tried changing to JMP
http ://img691.imageshack.us/img691/6628/48933429.jpg
http ://img706.imageshack.us/img706/4488/30348003.jpg
And here is the error message I got:
http ://img59.imageshack.us/img59/3765/82100836.jpg
Urgh.. looks like I can't post pictures yet and the attachment option lagged out. I added an extra space after http.
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Guy Expert Cheater
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Joined: 30 May 2009 Posts: 187
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Posted: Wed Jan 20, 2010 10:14 pm Post subject: |
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| hnti wrote: | Thanks for the responses, guys.
The game is called Face of Mankind. Here are the jump conditions that I tried changing to JMP
http ://img691.imageshack.us/img691/6628/48933429.jpg
http ://img706.imageshack.us/img706/4488/30348003.jpg
And here is the error message I got:
http ://img59.imageshack.us/img59/3765/82100836.jpg
Urgh.. looks like I can't post pictures yet and the attachment option lagged out. I added an extra space after http. |
Maybe there's some code segment integrity checks in the game client which monitor for those kind of changes.
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Has anyone seen Hitler around..? If so, PM me! |
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Psy Grandmaster Cheater Supreme
Reputation: 1
Joined: 27 Mar 2008 Posts: 1366
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Posted: Thu Jan 21, 2010 4:48 am Post subject: |
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| @OP: This isn't a cracking forum, which is exactly what you're tyring to do.
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ctpsolo Newbie cheater
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Joined: 14 Jan 2010 Posts: 10
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Posted: Sat Jan 23, 2010 5:09 pm Post subject: |
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Try doing this.
1. Make the changes you did
2. Dump the patched version (get OllyDump plugin if you don't have it).
3. Check original CRC of the program you are messing with (Peid + crc plugin needed).
4. Change the crc of the dumped version to the original crc.
This can work sometimes if it doesn't have any more advanced checksum system.
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