hacktricks/generic-methodologies-and-resources/python/bruteforce-hash-few-chars.md

<details>

<summary><a href="https://cloud.hacktricks.xyz/pentesting-cloud/pentesting-cloud-methodology"><strong>☁️ HackTricks Cloud ☁️</strong></a> -<a href="https://twitter.com/hacktricks_live"><strong>🐦 Twitter 🐦</strong></a> - <a href="https://www.twitch.tv/hacktricks_live/schedule"><strong>🎙️ Twitch 🎙️</strong></a> - <a href="https://www.youtube.com/@hacktricks_LIVE"><strong>🎥 Youtube 🎥</strong></a></summary>

- Você trabalha em uma **empresa de segurança cibernética**? Você quer ver sua **empresa anunciada no HackTricks**? ou você quer ter acesso à **última versão do PEASS ou baixar o HackTricks em PDF**? Confira os [**PLANOS DE ASSINATURA**](https://github.com/sponsors/carlospolop)!

- Descubra [**A Família PEASS**](https://opensea.io/collection/the-peass-family), nossa coleção exclusiva de [**NFTs**](https://opensea.io/collection/the-peass-family)

- Adquira o [**swag oficial do PEASS & HackTricks**](https://peass.creator-spring.com)

- **Junte-se ao** [**💬**](https://emojipedia.org/speech-balloon/) [**grupo do Discord**](https://discord.gg/hRep4RUj7f) ou ao [**grupo do telegram**](https://t.me/peass) ou **siga-me** no **Twitter** [**🐦**](https://github.com/carlospolop/hacktricks/tree/7af18b62b3bdc423e11444677a6a73d4043511e9/\[https:/emojipedia.org/bird/README.md)[**@carlospolopm**](https://twitter.com/hacktricks_live)**.**

- **Compartilhe seus truques de hacking enviando PRs para o [repositório hacktricks](https://github.com/carlospolop/hacktricks) e [hacktricks-cloud repo](https://github.com/carlospolop/hacktricks-cloud)**.

</details>
```python
import hashlib

target = '2f2e2e' #/..
candidate = 0
while True:
    plaintext = str(candidate)
    hash = hashlib.md5(plaintext.encode('ascii')).hexdigest()
    if hash[-1*(len(target)):] == target: #End in target
        print('plaintext:"' + plaintext + '", md5:' + hash)
        break
    candidate = candidate + 1
```

```python
#From isHaacK
import hashlib
from multiprocessing import Process, Queue, cpu_count


def loose_comparison(queue, num):
	target = '0e'
	plaintext = f"a_prefix{str(num)}a_suffix"
	hash = hashlib.md5(plaintext.encode('ascii')).hexdigest()

	if hash[:len(target)] == target and not any(x in "abcdef" for x in hash[2:]):
		print('plaintext: ' + plaintext + ', md5: ' + hash)
		queue.put("done") # triggers program exit

def worker(queue, thread_i, threads):
	for num in range(thread_i, 100**50, threads):
		loose_comparison(queue, num)

def main():
	procs = []
	queue = Queue()
	threads = cpu_count() # 2 

	for thread_i in range(threads):
		proc = Process(target=worker, args=(queue, thread_i, threads ))
		proc.daemon = True # kill all subprocess when main process exits.
		procs.append(proc)
		proc.start()

	while queue.empty(): # exits when a subprocess is done
		pass
	return 0

main()
```
<details>

<summary><a href="https://cloud.hacktricks.xyz/pentesting-cloud/pentesting-cloud-methodology"><strong>☁️ HackTricks Cloud ☁️</strong></a> -<a href="https://twitter.com/hacktricks_live"><strong>🐦 Twitter 🐦</strong></a> - <a href="https://www.twitch.tv/hacktricks_live/schedule"><strong>🎙️ Twitch 🎙️</strong></a> - <a href="https://www.youtube.com/@hacktricks_LIVE"><strong>🎥 Youtube 🎥</strong></a></summary>

- Você trabalha em uma **empresa de segurança cibernética**? Você quer ver sua **empresa anunciada no HackTricks**? ou você quer ter acesso à **última versão do PEASS ou baixar o HackTricks em PDF**? Confira os [**PLANOS DE ASSINATURA**](https://github.com/sponsors/carlospolop)!

- Descubra [**A Família PEASS**](https://opensea.io/collection/the-peass-family), nossa coleção exclusiva de [**NFTs**](https://opensea.io/collection/the-peass-family)

- Adquira o [**swag oficial do PEASS & HackTricks**](https://peass.creator-spring.com)

- **Junte-se ao** [**💬**](https://emojipedia.org/speech-balloon/) [**grupo do Discord**](https://discord.gg/hRep4RUj7f) ou ao [**grupo do telegram**](https://t.me/peass) ou **siga-me** no **Twitter** [**🐦**](https://github.com/carlospolop/hacktricks/tree/7af18b62b3bdc423e11444677a6a73d4043511e9/\[https:/emojipedia.org/bird/README.md)[**@carlospolopm**](https://twitter.com/hacktricks_live)**.**

- **Compartilhe seus truques de hacking enviando PRs para o [repositório hacktricks](https://github.com/carlospolop/hacktricks) e [hacktricks-cloud repo](https://github.com/carlospolop/hacktricks-cloud)**.

</details>