HTB-Lockpick3.0
A ELF64 ransomware binary uses XOR string obfuscation keyed on a CLI passphrase, contacts a DigitalOcean C2 to register and retrieve an AES-256-CBC key and IV, recursively encrypts target files in /share/ renaming them to .24bes, exfiltrates the originals via HTTP PUT, zeroes and removes the source files, and installs a systemd service for persistence.