Hello, Welcome to MalwareTips.
I'm nasdaq and will be helping you.
If you can please print this topic it will make it easier for you to follow the instructions and complete all of the necessary steps in the order listed.
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.MADO Ransomware is part of the (STOP Djvu) family.
I suggest go to this web site and submit a sample of the compromised files
Upload a ransom note and/or sample encrypted file to identify the ransomware that has encrypted your data.
id-ransomware.malwarehunterteam.com
You will get a confirmation and wiill be informed if you can restore your files.
p.s.
I do not think that such a tool is now available.
See here.
support.emsisoft.com
You best solution is available is to restore your files from a good backup.