base64 -d config.hc | gzip -d > final.txt
If you have a rooted Android device, you can intercept the data as the app "unpacks" it into the system memory. Use apps like HTTP Canary or PCAPDroid . how to decrypt http custom file link
Lena finds the static key inside the app binary: "S3cr3tK3y!" . base64 -d config
An .hc file is a container used by the app. Creators encrypt these files to protect sensitive data like SNI hosts, payloads, and server credentials. Common Decryption Methods and server credentials. Common Decryption Methods