If you cannot find a verified, safe copy of Burn Card Maker, several open-source and industry-standard alternatives perform similar low-level flashing functions safely:
Amlogic Burn Card Maker is specialized software designed exclusively for creating bootable SD cards for devices powered by Amlogic processors. Whether you’re working with Android TV boxes, tablets, or other Amlogic-powered hardware, this tool simplifies the process of flashing firmware images from a micro SD card when over-the-air (OTA) updates are no longer available or when devices become unresponsive.
Navigate to one of the download links provided above and download the ZIP archive containing Burn Card Maker V2.0.3.