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 Forums >>  IDA Pro  >>  Extracting assembly codes with IDA

Topic created on: February 17, 2012 16:19 CST by bermuda .

Hi,
I need to extract assembly codes of binary files. with IDA I will get the comments and data but I need only assemblies. For example, I am getting :

; int __stdcall sub_7664133B(int, char *Str, int, int, int, int backlog, int)
sub_7664133B proc near ; DATA XREF: .data:76644010o

arg_0 = dword ptr  4
Str = dword ptr  8
arg_8 = dword ptr  0Ch
arg_C = dword ptr  10h
backlog = dword ptr  18h

cmp [esp+arg_C], 0Fh
push ebx

but I only needs the last 2 lines which are assembly codes. Does IDA do it for me ? Or is there any plugin for this purpose?

Thanks

  NirIzr     February 19, 2012 16:35.46 CST
you could use IDA's export as asm file...

  prot0man   March 5, 2012 18:56.00 CST
You can either extract these by writing an IDA plugin or writing an IDA python script. See http://magiclantern.wikia.com/wiki/IDAPython/intro for example source code on how to extract assembly instructions in IDA Python.

  raxen     March 27, 2012 20:40.28 CDT
hmm, ALT+F10 then tail -2 file.asm > last2lines.txt

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