Target Hardware Vendor: Qemu
Target Hardware model: Cortex-A57
Target Architecture: Aarch64
Target OS: Debian 10.0/Linux 4.19.0-18-arm64

root:root
user:user

# Run the VM
qemu-system-aarch64 -smp 2 -M virt -cpu cortex-a57 -m 1G \
    -initrd initrd.img-4.19.0-18-arm64 \
    -kernel vmlinuz-4.19.0-18-arm64 \
    -device virtio-scsi-device,id=scsi \
    -drive file=debian_10_aarch64.qcow2,id=rootimg,cache=unsafe,if=none \
    -device scsi-hd,drive=rootimg \
    -append "root=/dev/sda2 console=ttyAMA0" \
    -netdev user,id=vnet,hostfwd=tcp::10022-:22 -device virtio-net-pci,netdev=vnet \
    -nographic


# Setup a reverse forward over ssh to your host if you need it
# this will forward localhost:9000 in the VM to localhost:9000 on the Host
ssh -p 10022 -R 9000:localhost:9000 user@localhost

# Transfer the binary to test
scp -P 10022 aarch64-unknown-linux-musl.bin user@localhost:/tmp

# Run the binary in the VM