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6 votes
1 answer
2k views

Call to an imported function in a PE file: Why is destination prepended with ds (call ds:func_name)?

In windows PE files (32 and 64 bit) calls to imported functions look like this in IDA PRO: call ds:SetEvent // default setting call [ds:SetEvent] // Target Assembler set ...
langlauf.io's user avatar
  • 1,560
4 votes
5 answers
6k views

How do you compare C source code with the corresponding binary's assembly in IDA Pro?

I'm wondering if there's a way to compare source code to the disassembled assembly in IDA Pro? (e.g. I compile hello.c in Linux then open the binary in IDA Pro in OS X, and would like to compare the ...
trusktr's user avatar
  • 173
3 votes
1 answer
2k views

What is the meaning of this code generated by IDA Pro?

Test platform is Linux 32 bit. I use IDA Pro to disassembly the basename from coreutils 8.5 compiled by gcc 4.6.3 Here is a code snippet generated by IDA Pro call ...
lllllllllllll's user avatar
3 votes
2 answers
2k views

Is there a tool to scan for code / functions that can account for different compilers?

I have a library DLL and a program that uses the library (statically; the DLL is separate). My goal is to find a bunch of the functions from the library in the program, but unfortunately, it looks ...
Lupe's user avatar
  • 185
-1 votes
2 answers
964 views

extract opcodes using radare

When we have many binaries, there is a python base solution for disassemble and extract opcodes from binaries in IDA program. Is there any or similar solution to disassemble binaries for Radare2?
hamid darabian's user avatar