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kagato1980
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Joined: 30 Oct 2020
Posts: 30
Location: The netherlands
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 Posted: Tue Nov 03, 2020 8:18 am Post subject: Comparing 2 addresses in assembly |
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I am trying to make an injection for ZSNES, where a lot of value modifications pass through this code:
| Code: | | mov [ecx+zsnesw.exe+32B468],al |
Now I want to compare the address (not the value) to a baseaddress where 'health' is stored. But the compiler won't let me save the script:
| Code: | | cmp ecx + zsnesw.exe+32B468,0072E846 |
If I add brackets, it will try comparing the value instead of address I think..when I do that it doesn't work anyhow. Any ideas?
Edit: I fixed it, by just comparing the value of ecx, as that is the only variable in the address..the code:
| Code: |
code:
cmp ecx,0x00033DE
je return
mov [ecx+zsnesw.exe+32B468],al
jmp return
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Whenever I get hit, instead of writing to health it just skips. And for the other addresses it keeps the original code 
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MMM-304
Expert Cheater
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Joined: 17 Aug 2020
Posts: 170
Location: Milkey Way
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| Posted: Tue Nov 03, 2020 10:09 am Post subject: |
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to compare address
| Code: |
push eax
lea eax,[ecx+zsnesw.exe+32B468]
cmp eax,0072E846
pop eax
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kagato1980
Cheater
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Joined: 30 Oct 2020
Posts: 30
Location: The netherlands
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| Posted: Wed Nov 04, 2020 2:41 am Post subject: |
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| Cool,thanks!
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