FinalShellDecodePass Encryption/Decryption

/Applications/FinalShell.app/Contents/Java/finalshell.jar!/myssh/O0O0OO0OOOO0OO0000O0O0O0000O00OOO0OOOOO00000OO0O0O0OOO00OOO0O00O000OOOO0OO00000O0OO0OOO00O0000OOOOOO.class

The password field is in ~/Library/FinalShell/conn/xxxxxx/xxxxxx_connect_config.json

Quick search

$ ~/Library/FinalShell/conn

$ grep -rni "password" *

Example:

Encrypt the plaintext beac3d85988e to get the ciphertext OGNqLj1Le11Br3AIelAiPaDJpfhBzmEN

Decrypt the ciphertext UU8hWV51DmVNgmX/pUd0LlaEo53VTa6s to get the plaintext beac3d85988e

$ javac FinalShellDecodePass.java
$ java FinalShellDecodePass
>>>>
[*] 明文=beac3d85988e
[*] 密文=OGNqLj1Le11Br3AIelAiPaDJpfhBzmEN
[*] 明文=beac3d85988e