Olly: saving problem

[rukawaruki]

Hi,

I modified some codes and tried to save it. Here is what I normally do:

1. Run a program

2. Open Ollydbg and attach the program

3. Modify and click copy to executable -> all modifications

4. Click backup -> save data to file

However, at stage 3, after choosing all modifications, I am getting an error message, "unable to locate data in executable file." How do I solve this?

Thanks.

[esther]

Probably You did not read the faq and search the forum

[rukawaruki]

esther,
I've already looked through the pre-posts, and I posted a new one as I did not understand them.
They are talking about having virtual size = raw size, using an editor.
I do not know how to this. Please teach me.

Thanks.

[LLXX]

So you don't know how to use a hex editor?

[esther]

click click start the editor
click click open file
click click search
change whatever you want
click click save the file
click click exit

[SiGiNT]

Your target is packed, attaching to it in memory, (unpacked), and trying to save to the executable, (packed), won't work - they simply don't match.

SiGiNT