A legitimate release likely has an MD5 or SHA256 checksum. Reputable GitHub repositories will list the hash. Compare it with your downloaded file using PowerShell ( Get-FileHash on Windows) or md5sum on Linux/WSL.
: The most reliable way to find a specific version is to check the "Releases" section of the relevant GitHub repository. You can search GitHub for "AndroidTool" to see which developer’s version matches your needs. androidtoolreleasev271 link