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Cracking a Shadow Password using Hashcat/ John the Ripper

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Cracking a Hash from Shadow  file using John the Ripper:

w1r3s:$6$xe/eyoTx$gttdIYrxrstpJP97hWqttvc5cGzDNyMb0vSuppux4f2CcBv3FwOt2P1GFLjZdNqjwRuP3eUjkgb/io7x9q1iP.:17567:0:99999:7:::  >unshadow

john unshadow --format=sha512crypt

john --show unshadow


Cracking a Hash from Shadow  file using John the Ripper:

unshadow /etc/passwd /etc/shadow > unshadowed         /copy the shadow file


John unshadowed -wordlist =rockyou.txt

Cracking a Hash from Shadow  file using Hashcat:

copy the hashes into hashes.txt
example hash:
$6$Lv8rcvK8$la/ms1mYal7QDxbXUYiD7LAADl.yE4H7mUGF6eTlYaZ2DVPi9z1bDIzqGZFwWrPkRrB9G/kbd72poeAnyJL4c1

hashcat64.exe -m 1800 -a 0 -o cracked.txt hashes.txt rock.txt --force


hashcat --help

0500 | md5crypt, MD5 (Unix), Cisco-IOS $1$ (MD5)        | Operating Systems
3200 | bcrypt $2*$, Blowfish (Unix)                     | Operating Systems
7400 | sha256crypt $5$, SHA256 (Unix)                   | Operating Systems
1800 | sha512crypt $6$, SHA512 (Unix)                   | Operating Systems
 122 | macOS v10.4, MacOS v10.5, MacOS v10.6            | Operating Systems
1722 | macOS v10.7                                      | Operating Systems
7100 | macOS v10.8+ (PBKDF2-SHA512)                     | Operating System
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