Crack

hashcat -m 10800 digest.txt wordlist.txt

tools/JohnTheRipper/pdf2john.pl secret.pdf > hash

hashcat -m 10400 hash -a 0 /root/wordlists/1000000-password-seclists.txt --force

crunch 9 9 1234567890 -t @@@@19@@D -o /tmp/test1.txt

ssh2john id_rsa > hash

for i in $(cat /root/wordlists/100-common-passwords.txt); do echo -n "$i"| md5sum | tr -d " -" >> hashes; done

john --wordlist=hashes hash

echo -n 0d343c0f0ca763f983c8042350059f56 > word

hashcat -m 0 word /root/wordlists/100-common-passwords.txt

ssh -i id_rsa root@192.18.106.3