Use a packet sniffer tool (like WireShark on a tethered connection or Packet Capture on Android).
HTTP Custom uses specific encryption keys that vary by app version to lock
Download HTTP Custom Editor.apk from a trusted GitHub repository. how to decrypt http custom file exclusive
The exclusive flag is usually a single byte at offset 0x1C or 0x20 . Change it from 01 to 00 and save. If the file isn’t fully encrypted, this unlocks editing directly.
Frida script example (partial):
HTTP Custom is an Android-based SSH and VPN tunneling client widely utilized for securing mobile browsing environments and bypassing rigid ISP restrictions. The application bundles complex network properties—including custom HTTP request headers, Secure Name Indication (SNI) hostnames, payloads, and Secure Shell (SSH) login data—into a single file format carrying the extension.
The most commonly used keys discovered by the community include: Use a packet sniffer tool (like WireShark on
When a configuration is locked with "Exclusive" permissions, standard importing methods block the user from seeing the underlying payload or server logic. Decrypting an requires understanding its underlying security structure, reverse-engineering its encryption mechanisms, and using target tools safely. Understanding HTTP Custom .hc Encryption
This article covers the structural engineering of .hc files, the step-by-step process to reverse-engineer them, and the legal and security implications of file decryption. Understanding the HTTP Custom ( .hc ) File Structure Change it from 01 to 00 and save