Acho que é melhor recuperar a senha do CyberDuck
Você pode usar o SmartFTP:
We discovered that SmartFTP, a shareware FTP client comes with an independent password recovery tool supporting 14 different types of FTP client software which are Core FTP, CuteFTP, Cyberduck, FFFTP, FileZilla, FireFTP, FlashFXP, FTPRush, FTP Voyager, FTP EXpert, PuTTY, Total Commander, WinSCP and WS_FTP. Unlike SmartFTP, the password recovery tool is actually free and portable which can be found in the program’s directory as the filename PasswordRecovery.exe after installation.
Do take note that although the SmartFTP password recovery tool is portable, it has some dependencies like msvcp140.dll, vcruntime140.dll, mfc140u.dll, etc. You can use third party tools such as Dependency Walker to scan for the required files and make sure that they are stored at the same location as the password recovery tool.
Fonte 3 métodos para recuperar a senha do FTP salva no FTP Software Cliente
A opção de recuperação de senha agora está incorporada no SmartFTP. Veja abaixo.
Recuperação de Senha
SmartFTP can import FTP sites including the password from various other applications.
You can import all the sites/passwords into SmartFTP.
Supported applications:
- Core FTP Lite
- Core FTP Pro
- CuteFTP Home
- CuteFTP Professional
- Cyberduck
- FFFTP
- FileZilla
- FireFTP
- FlashFXP
- FTP Rush
- FTP Voyager
- FTP Expert
- PuTTY
- Total Commander (former Windows Commander)
- WinSCP
- WS_FTP Home
- WS_FTP Professional
Fonte Recuperação de senha