Virbox "Top" often virtualizes critical functions into custom bytecode. Instruction Tracing
Once the dispatcher is found, you must log every handler executed. Tools like Triton or Unicorn engine can be used for symbolic execution of the VM loop. The goal is to map bytecode → original instructions. virbox protector unpack top
Unpacking a Virbox-protected application is considered an "art" due to its Runtime Application Self-Protection (RASP) virbox protector unpack top