Open your terminal/command prompt and navigate to the folder. Install dependencies: pip3 install -r requirements.txt Prepare the File Place your encrypted
That’s JavaScript packed. Copy it, run it in a browser console, and the decrypted config will be printed.
from Crypto.Cipher import AES import base64 import json
If you want total transparency over your VPN configuration files, switch to open-source tunneling clients like , OpenVPN , or WireGuard . Because these platforms are open-source, their configuration files are typically plaintext or standard JSON/YAML, meaning there are no hidden secrets or locked proprietary formats. how to decrypt http custom file
Have a specific encrypted .hc file you can’t crack? Extract the first 50 bytes (in hex) and consult reverse engineering forums like XDA Developers or Reddit’s r/HTTPCustomVPN – but never share full credentials.
Decrypting HTTP Custom configuration files (typically using the
Creators of .hc files can apply different restrictions. Some files are locked to prevent editing, while others are locked to expire on a specific date, require a password, or run only on specific hardware IDs (HWID). Open your terminal/command prompt and navigate to the folder
Building an HTTP Custom configuration from scratch is highly rewarding and teaches you valuable lessons about networking. You can easily find open-source tutorials explaining how to configure SSH, V2Ray, or Trojan protocols within the app using your own free or premium accounts. 3. Use Open-Source Alternatives
HTTP Custom uses or AES-256-CBC encryption by default, with a user-defined password. The encrypted data is then base64-encoded and saved with specific headers that the app recognizes. Without the correct password, the file appears as gibberish.
Instead of risking your device’s security trying to unlock an encrypted file, consider these legitimate and safer alternatives: 1. Request an Unlocked File from Crypto
common_keys = [b"HTTPCUSTOM", b"hccrypt", b"2023", b"\x01\x02\x03", b"secret"] for key in common_keys: decrypted = xor_decrypt(encrypted_bytes, key) if b"host" in decrypted or b"payload" in decrypted: print(f"Found key: key") print(decrypted.decode(errors="ignore")) break
You install required libraries via pip install -r requirements.txt .
HTTP Custom uses a proprietary encryption algorithm (often a mix of standard AES encryption with custom string manipulation) to lock the configuration text.