HackTheBox-Emdee five for life

Mar 22, 2023#HackTheBox142

AI Translation

This post is translated from Chinese into English through AI.View Original

AI-generated summary

The article provides a Python script that can be used to retrieve a flag from a website. The script uses regular expressions and hashing to extract and encode the necessary information. The flag is then printed in the console when the script is run.

It's simple. The Python script is as follows:

import requests
import hashlib
import re

def parse_and_encode(text):
    reg = re.compile(r"<h3 align='center'>(.*)</h3>", re.MULTILINE)
    text = reg.findall(text)[0]
    h = hashlib.md5(text.encode('utf-8'))
    dig = h.hexdigest()
    return { 'hash': dig }

session = requests.Session()
r = session.get('http://<IP>:<PORT>/')
data = parse_and_encode(r.text)
r2 = session.post('http://<IP>:<PORT>/', data=data)
reg = re.compile(r"<p align='center'>(.*)</p>", re.MULTILINE)
flag = reg.findall(r2.text)[0]
print(flag)

To run the script, use the command python3 .\life.py. The flag is HTB{N1c3_ScrIpt1nG_B0i!}.