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How to split bytes into instructions in binary ELF file for x86
I'm working on a static code injector for ELF files. I need to "steal" some bytes in order to write jump to my code on their place and then execute stolen instructions somewhere in the ...
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Call libc functions from the payload statically injected into ELF binary
I am working on ELF-injector, which given some payload (currently it's an assembly file with .text section only) will inject it into ELF binary. I had related post here.
Now I would like to make it ...
3
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1
answer
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ELF binary injection
I am currently working on an ELF-injector and my approach is standard: find code cave (long enough sequence of 0's), rewrite it with the instructions I want to execute and then jump back to the start ...