How To Decrypt Http Custom File Exclusive 【2025】

Decrypting HTTP Custom ( ) files is essentially a reverse-engineering process aimed at uncovering hidden SSH/UDP/DNS configurations (servers, usernames, passwords) locked by creators. The process involves using specific scripts to bypass the encryption used by the HTTP Custom Android app. ⚠️ Disclaimer

This information is for educational purposes only. Decrypting, modifying, and redistributing configurations without the creator's permission violates ethical standards and may breach the app's terms of service. Core Concepts: What's Inside a

HTTP Custom files are binary or encrypted text files that store: SSH Credentials: Hostname, port, username, password. Proxy Settings: Payload and SNI bug hosts. Lock Options:

Expiration date, hardware ID locking (HWID), and "No Export" settings. Prerequisites for Decryption

To decrypt, you generally need Python installed on your machine (or a Linux environment like Termux on Android) and the pycryptodome hcdecryptor (or similar Python-based tools). pip install pycryptodome Step-by-Step Decryption Process 1. Obtain the Encrypted Acquire the HTTP Custom file you wish to analyze. 2. Set Up the Decryption Tool Clone or download the hcdecryptor

script from GitHub. This script is designed to reverse the encryption applied by the app.

You cannot directly decrypt an "exclusive" or locked HTTP Custom (.hc) file without the original creator's specific password or encryption key.

HTTP Custom is an all-in-one tunnel VPN client for Android. Creators lock these configuration files to protect their private payloads, SNI hosts, and proxy server details. Attempting to crack or bypass this encryption usually involves third-party scripts that violate security boundaries and quickly become outdated whenever the application updates.

If you need to analyze or use these files, consider the following authorized and accessible approaches: 🔑 Request the Password how to decrypt http custom file exclusive

The only legitimate way to access a locked HTTP Custom file is to ask the person who created and shared it.

Many creators share their unlocked configs or passwords in dedicated tech channels on platforms like Telegram. 🛠️ Build Your Own Configuration

Instead of trying to decrypt someone else's file, it is much easier and safer to build your own custom configurations. Find a free or premium SSH, UDP, or V2Ray server online.

Enter your own payload, SNI, or custom HTTP request headers directly into the HTTP Custom app.

Export the file yourself and lock it if you want to keep your settings private. HTTP Custom - AIO Tunnel VPN - Apps on Google Play

Decrypting HTTP Custom (.hc) files that are "exclusive" (locked by creators) is typically done to reveal the underlying configuration, such as SSH details or payloads. This process involves using specialized scripts designed to bypass the app's internal locking mechanisms. How Decryption Works

HTTP Custom uses specific encryption keys that vary by app version to lock

files. Developers in the community create "decryptors"—often Python-based scripts—that apply these known keys to unlock the files. Tools Required : Most users utilize scripts like the hcdecryptor on GitHub Decryption Keys Decrypting HTTP Custom ( ) files is essentially

: The effectiveness of these tools depends on having the correct key for the version the file was created in. Common keys include: hc_reborn_4 (standard Play Store version). hc_reborn___7 (beta version 2.6). hc_reborn_7 (version 2.4). The Step-by-Step Process Environment Setup : Install Python 3 and clone a decryptor repository from Install Dependencies : Use a command line to run pip install -r requirements.txt within the tool's folder. Run Decryption : Place your file in the tool's directory and execute: python3 decrypt.py yourfile.hc Review Output

: If successful, the script generates a readable text file containing the SSH host, username, password, and any custom payloads used to bypass network restrictions. Risks and Ethical Considerations Security Risks

: Many configuration files are distributed as "unlocked" or "cloud-locked" to protect the creator's premium accounts. Decrypting these may violate the creator's terms of use.

: Be cautious when using third-party decryption scripts, as they may contain malicious code. Always review the source code on platforms like before running them.

I understand you're asking about decrypting HTTP custom files, but I need to provide an important clarification first.

HTTP custom files (often .hc files used in apps like HTTP Custom, HTTP Injector, or similar VPN/tunneling tools) are typically encrypted configuration files that contain proxy settings, SSH/SSL tunnels, payloads, and other networking parameters. These files are encrypted by their creators to protect proprietary configurations or to restrict usage to authorized users.

Standard (Non-Encrypted) Structure

A standard HTTP Custom file is essentially a JSON-based configuration compressed or encoded in Base64. It may contain:

When saved normally, you can rename file.hc to file.zip or file.json and view its contents. When saved normally, you can rename file

Step 3: Manual Decryption Using Python

Assume you have extracted the AES key (16 bytes for AES-128, 32 bytes for AES-256). Here’s a Python script to decrypt the exclusive file.

import base64
import gzip
from Crypto.Cipher import AES
from Crypto.Util.Padding import unpad

def decrypt_hc_exclusive(input_file, output_file, key, iv):
# Read the Base64 encoded exclusive content
with open(input_file, 'r') as f:
b64_data = f.read().strip()


# Decode from Base64
ciphertext = base64.b64decode(b64_data)
# If the file has 'Salted__' header, extract salt and use custom KDF
if ciphertext[:8] == b'Salted__':
    salt = ciphertext[8:16]
    # You'd need to re-derive key using EVP_BytesToKey (OpenSSL)
    # Skipping for brevity - see step 4 for OpenSSL method
# Standard AES CBC decryption
cipher = AES.new(key.encode('utf-8'), AES.MODE_CBC, iv.encode('utf-8'))
decrypted_padded = cipher.decrypt(ciphertext)
decrypted = unpad(decrypted_padded, AES.block_size)
# The decrypted data is usually GZIP compressed
try:
    decompressed = gzip.decompress(decrypted)
except:
    decompressed = decrypted  # not compressed
# Write the plaintext JSON config
with open(output_file, 'w') as f:
    f.write(decompressed.decode('utf-8'))
print(f"Decryption successful. Output: output_file")



Part 7: Preventing Your Own Files from Being Decrypted


If you are a content creator who wants to protect your HTTP Custom configs, apply these countermeasures:


    

  1. Use a long, random password – Not the default hardcoded key.
    2. 

  2. Enable device-locking – Bind configuration to specific device IDs.
    3. 

  3. Obfuscate your APK – Use ProGuard and string encryption to hide keys.
    4. 

  4. Implement dynamic key derivation – Use Google SafetyNet or DRM to fetch keys from a remote server.
    5. 

  5. Avoid storing plaintext keys in code – Use native libraries (C/C++ via JNI).
    6. 





Legal & Ethical Considerations


Decrypting HTTP Custom exclusive files exists in a gray area. While you own the config you created, many shared .hc files from forums or Telegram groups are copyrighted by their makers. Decrypting and redistributing them without permission is:


    

  • Against HTTP Custom’s terms of use.
    • 

  • Potentially illegal under DMCA or local cyber laws (anti-circumvention clauses).
    • 

  • Unethical within the tunneling community.
    • 



Always:


    

  • Decrypt only your own files.
    • 

  • Ask for permission before reversing someone else’s config.
    • 

  • Use the knowledge to learn, not to steal payloads or SSH hosts.
    • 





Step 1: Analyze the File Signature


Open the exclusive .hc file in a hex editor (HxD). Look for patterns:


    

  • If it starts with UEsDBAo → It's a ZIP container; rename to .zip and extract.
    • 

  • If it's a continuous block of Base64 characters (A-Za-z0-9+/=), proceed to Step 2.
    • 

  • If it contains non-printable characters starting with Salted__ → It's OpenSSL-compatible salted AES encryption.
    • 



Most exclusive files from HTTP Custom start with a long Base64 string without a standard file signature.


2. Determine the Decryption Key


Most encryption methods require a key for decryption. This key could be a password, a file, or a series of numbers and letters. If the file was encrypted with a password, you'll need to know that password to decrypt it. If a key file was used, you'll need access to that file.


10) Troubleshooting checklist


    

  • Did base64/hex decode remove readable content? If not, try other encodings.
    • 

  • Does the file contain a recognizable archive after decoding? Extract it.
    • 

  • If openssl fails, try alternate cipher names or paddings.
    • 

  • Use binwalk to locate embedded file signatures.
    • 

  • Check timestamps and file provenance to find possible keys.
    • 



8) If you don’t have a key — recovery options


    

  • Look for password/key in the environment where file was created (scripts, automation).
    • 

  • Check app logs or installation files.
    • 

  • Brute force is rarely practical for modern ciphers; consider a targeted wordlist if the password is likely weak.
    • 

  • Reverse-engineer the producing app (static analysis of binaries) to find key derivation or hard-coded keys — requires expertise.
    •