Obfuscating function names and the like inside exe file

Walter Bright newshound1 at digitalmars.com
Sun Mar 21 13:50:11 PDT 2010


bobef wrote:
> Walter Bright Wrote:
  >> 2. you can just use a bit editor to stomp on those names in the executable
>>  (replace them with XXXXX or whatever). The exe files are not checksummed,
>> so this should be straightforward.
>> 
> 
> Too much manual work. Any clues how I can automate this? At least where I
> should look for info?


You can write a simple D program that contains a list of strings to patch. It 
reads the exe file, patches it, and writes it back out.



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