Document findings: is it readable text, base64, binary, or a known archive?
The first step is to identify how the files are encrypted. Common methods include:
Instead of trying to decrypt files you don't own:
Do you have a specific version of a .hc file you're trying to analyze, or are you looking for a tool for a specific Android version?
In the context of the HTTP Custom VPN application , "decrypting" an "exclusive" or "locked"
Before attempting decryption, it is important to understand what a .hc file actually is. These files are essentially encrypted archives containing: IP addresses and ports. Payload Strings: The HTTP headers used to "bug" a network.