Click on the Copy checksum to clipboard because we are gonna need that info to determine whether its a safe app or not.
How can we tell that the APK file is safe just by looking at the Hash? Well, there is one more thing that you must do after you have checked the hash. Open up the web browser on your device, and go to the APKTOVIChecker Tool website.
Now Click on the Click upload APK file button and upload the suspected APK. Wait for the service to check it’s hash, and you will get the result in SHA1 hash.
The service will automatically tell you whether the app file has been modified or not.
You must check both the checksums. If both are similar, the app has not been modified and safe. If the checksums are not similar, the app has been modified, and it’s risky to install the app.
Method 2: Scanning the APK with VirusTotal
VirusTotal is one such Website that enables you to upload the APK on the website and check whether the app is safe or not. The service as a huge library of viruses and malicious files. So it will pick up any suspicious code or file related to the APK and file and will notify you. Moreover, you can also analyze the URL, IP, etc. using the VirusTotal service.
To use it, simply open up your browser and go to the VirusTotal webpage, click on the Choose File button upload the APK file. Once uploaded, click on the Scan it button, and you will get the result shortly.
VirusTotal uses multiple antivirus engines so it can detect a wide range of malicious files. However, the site only allows you to upload 128MB of files, so you won’t be able to scan apps that are larger than 128MB.
Respective to VirusTotal, MetaDefender is an alternative; however, the service provides with you much more details of the scan. Even more, there are no size limits. Therefore you can also check large games and apps on this site.
If you have used VirusTotal to check the APK file, check it with MetaDefender to make sure that the application is completely safe.
To check your APK, visit the MetaDefender site, click on the Paper clip icon in the Search box.
Upload the APK file to the website, and click on the Blue Process button to start the process.
You will get the result shortly, and then you can determine whether the app is safe or not.
Conclusion
To check whether the APK file is safe or not, firstly go to the Google Play store and download Hashdroid. Using Hashdroid, you can check and compare the hashes of the app. Moreover, you can match the result with another service such as Apktovi checker Tool. Match both of the hash results. If both are similar, it means the app is safe and not modified.
Lastly, you can use the services like VirusTotal or Metadefender to check if there is any malicious file embedded to the APK, so open up the web browser, go either one of the services, upload the APK file and see the results. Also, you can check the hash first, then check it with the Virus total, compare the hash to be extra sure.
