Intro

Introduce multiple approaches to crack the hash.

• john

    hashid "HASH_YOU_WANT_TO_CRACK"
    john --list=formats | grep HASH_TYPE
    john --format=NT --wordlist=rockyou.txt hash.txt
  

• hashcat
  • First, go hashcat examples search hash types
  • Then, hashcat -m 1800 hash.txt rockyou.txt
  • If you wanna filter out words with specific length, you can do: awk "length == 8" rockyou.txt > rockyou_l8.txt
• Online Tools
  • Crackstation: Crackstation
  • Hashes.com: Hashes.com
  • md5decrypt: md5decrypt

學習資料

1. Crack The Hash
2. Hashcat | example hashes
3. Crackstation