Well, I wrote a small program (in Delphi, in case someone cares) to analyse the file and do replacements for me. It's nothing fancy (replace works like in a Text Editor [HTML_REMOVED] ) but the frequency test may help, but it cant be this good as I still don't know the solution [HTML_REMOVED]
Edit: I solved it using my program, so it IS good [HTML_REMOVED]
HowTo: Open the ZIP file, extract the Zodiac.exe and run. Click "open input file" and open the txt file containing the cyphertext. Use the "replace" box to replace selected numbers with a letter, use "reset" to reset the cyphertext and after entering a replacement value click "Apply replacement". Using the small Boxon the bottom you csan change between Letter Frequency (frequency of every single number) and Twin Pair Frequenzy (frequenzy of specific pairs).
- Current version: 0.125
- Current CRC32: 7D2279CF
- Current SHA-1: 751481D8E36C077E6501B5A3B108A1DDEF6BC343
- 0.113 Initial release
- 0.125 Bugfixes/Feature-Add (Output the password)
Feature requests and/or bug reports are appreciated :)
P.S.: I compressed the executable using UPX because of the size, but it is still too big to upload in this forum (max 256kb) Not anymore, attached the file!