MikroTik uses AES-128-CBC with a key from:
Restore the backup (this will overwrite the CHR's settings). open mikrotik backup file repack
dd if=original.backup of=header.bin bs=1 count=20 cat header.bin new_payload.bin > repacked.backup MikroTik uses AES-128-CBC with a key from: Restore
Never use these tools on backups from untrusted sources, as the unpacking process could potentially execute malicious code or write to unauthorized directories. open mikrotik backup file repack