Yo fellow crypto enthusiasts, I've recently stumbled upon a malware that's caught my attention - it's using a custom encryption protocol to lock up user data, and I'm determined to break it. From what I've seen so far, it looks like they're using a combination of AES and elliptic curve cryptography, but I'm not convinced it's the full story. Has anyone else ever had to reverse engineer some sketchy cryptos, or am I venturing into unfamiliar territory?