Password Cracking

Single Crack Mode

$ john --format=sha256 <hash_file>

Wordlist Mode

$ john --wordlist=<wordlist_file> --rules <hash_file>

Incremental Mode

$ john --incremental <hash_file>

Cracking Files

cry0l1t3@htb:~$ <tool> <file_to_crack> > file.hash
cry0l1t3@htb:~$ pdf2john server_doc.pdf > server_doc.hash
cry0l1t3@htb:~$ john server_doc.hash
                # OR
cry0l1t3@htb:~$ john --wordlist=<wordlist.txt> server_doc.hash 

PWNbox

$ locate *2john*

/usr/bin/bitlocker2john
/usr/bin/dmg2john
/usr/bin/gpg2john
/usr/bin/hccap2john
/usr/bin/keepass2john
/usr/bin/putty2john
/usr/bin/racf2john
/usr/bin/rar2john
/usr/bin/uaf2john
/usr/bin/vncpcap2john
/usr/bin/wlanhcx2john
/usr/bin/wpapcap2john
/usr/bin/zip2john
/usr/share/john/1password2john.py
/usr/share/john/7z2john.pl
/usr/share/john/DPAPImk2john.py
/usr/share/john/adxcsouf2john.py
/usr/share/john/aem2john.py
/usr/share/john/aix2john.pl
/usr/share/john/aix2john.py
/usr/share/john/andotp2john.py
/usr/share/john/androidbackup2john.py
...SNIP...