Please look into this. I just had the same issue last night. Here is the log:
"Malwarebytes
www.malwarebytes.com
-Log Details-
Protection Event Date: 7/6/20
Protection Event Time: 1:58 AM
Log File: c31482ca-bf4d-11ea-b297-ace2d34b2fcc.json
-Software Information-
Version: 4.1.0.56
Components Version: 1.0.955
Update Package Version: 1.0.26449
License: Premium
-System Information-
OS: Windows 10 (Build 18362.900)
CPU: x64
File System: NTFS
User: System
-Ransomware Details-
File: 1
Malware.Ransom.Agent.Generic, C:\Program Files (x86)\Microsoft Office\Office12\WINWORD.EXE, Blocked, 0, 392685, 0.0.0
(end)"
I know it's not malware because I have a tight firewall & its a legit program I use every day. I also have Bitdefender running with Malwarebytes.
To fix this issue, I had to restart my computer 2-3 times and repair Microsoft word using Microsoft's repair function within the installer. Please look into this guys! Much Appreciated!