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akikazu12
Newbie cheater
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Joined: 08 Apr 2020
Posts: 14
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 Posted: Fri May 06, 2022 4:13 am Post subject: HELP Replacing opcode with c# |
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is there any way to replace/edit opcode in a specific address with c#?
and also, the selected opcode is 3 bytes long, and I edited it to 7 bytes long opcode, the rest automatically replaced as NOP with CE, but how do you do this in c#? I tried using memory.dll to replace opcodes using bytes, but the problem is that it does not automatically replace the incomplete opcodes with NOP as CE does, so it doesn't give me the same result, any idea?
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meybroder1
How do I cheat?
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Joined: 20 May 2022
Posts: 2
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| Posted: Fri May 20, 2022 7:01 am Post subject: |
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| Can you just provide the PDF? I don't really feel like creating an account on the site, since I'll never use it again.
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TsTg
Master Cheater
 Reputation: 5
Joined: 12 Dec 2012
Posts: 334
Location: Somewhere....
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| Posted: Fri May 20, 2022 7:55 pm Post subject: Re: HELP Replacing opcode with c# |
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| akikazu12 wrote: | is there any way to replace/edit opcode in a specific address with c#?
and also, the selected opcode is 3 bytes long, and I edited it to 7 bytes long opcode, the rest automatically replaced as NOP with CE, but how do you do this in c#? I tried using memory.dll to replace opcodes using bytes, but the problem is that it does not automatically replace the incomplete opcodes with NOP as CE does, so it doesn't give me the same result, any idea? |
simply count the number of nops CE has written, and put them manually after your patched bytes, for each NOP, put a 0x90 byte.
example: lets say you have a modified code:
| Code: |
mov eax,0x10000
xor ebx,ebx
NOP
NOP
NOP
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the array of bytes should be:
| Code: | | B8 00 00 01 00 33 DB 90 90 90 |
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