Files extension - *.docx.sspq

Unfortunately, your computer has been successfully attacked by ransomware.

It may be possible to decrypt your files, although no guarantees can be made.

Equally unfortunate: Many websites claiming to decrypt your files are useless and self-serving. If a website claims to be able to decrypt files that were encrypted by a type of ransomware for which there is no publicly available decryption tool, you need to be highly suspicious.

You would be well-advised to seek help from a professional, and the sooner the better.

Your files were encrypted with a new variant of STOP ransomware... 

> https://support.emsisoft.com/topic/36935-all-my-files-were-encrypted-to-sspq-extension/?do=findComment&comment=217435

Please read the 1st post of the STOP Ransomware (.STOP, .Puma, .Djvu, .Promo, .Drume) Support Topic****

and also these  FAQs with detailed information etc about the Emsisoft Decryptor. 

> https://blog.emsisoft.com/en/26164/how-to-remove-ransomware-the-right-way-a-step-by-step-guide/ 

If you have an offline ID, you might be able to recover your files....

More information here:https://support.emsisoft.com/topic/32045-about-the-stopdjvu-decrypter/****

  <- The decrypter will tell you if your files are decryptable, whether you're dealing with an "old" or "new" variant of STOP/Djvu, and whether your ID is online or offline."

> How to identify if infected with an OFFLINE or ONLINE KEY

Also see:

• Best Defensive Strategy against ransomware (crypto malware)
• Decryption vs Recovery of Ransomware
• Should you pay the ransom? - Reporting Ransomware

https://www.emsisoft.com/ransomware-decryption-tools/stop-djvu

it should work as a decryptor for the new versions

FYI:

https://www.bleepingcomputer.com/forums/t/671473/stop-ransomware-stop-puma-djvu-promo-drume-help-support-topic/page-715#entry5218260 

"These versions all have the same offline ID :  304 : .sspg

305 : .iqll

306 : .ddsg

The offline/private key has been received by Emsisoft. Any victims of these 3 variants that had files encrypted by the offline key can recover their files. "

Hi. I'm Brian, an Independent Advisor.

You've managed to install ransomware. I hope you have a good backup. See this: https://malwaretips.com/blogs/remove-sspq-ranso....

Note that the web site I referenced isn't a Microsoft web site but it appears to contain accurate information and no potentially unwanted apps. It may, however, contain ads and use cookies, so be aware.