I have been having the same issue. I can open the Office apps and create a new doc, but if I save the doc or open an existing doc, MWB closed the apps and pops up a warning "exploit payload macros process.
The logs show the following
-Exploit Details-
File: 0
(No malicious items detected)
Exploit: 1
Malware.Exploit.Agent.Generic, , Blocked, 0, 392684, 0.0.0, ,
-Exploit Data-
Affected Application: Microsoft Office Excel
Protection Layer: Application Behavior Protection
Protection Technique: Exploit payload macro process blocked
File Name:
URL:
for outlook the log is
-Exploit Details-
File: 0
(No malicious items detected)
Exploit: 1
Malware.Exploit.Agent.Generic, C:\Program Files\WindowsApps\Microsoft.Office.Desktop_16051.13231.20262.0_x86__8wekyb3d8bbwe\VFS\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\FLTLDR.EXE C:\Program Files\WindowsApps\Microsoft.Office.Desktop_16051.13231.20262.0_x86__8wekyb3d8bbwe\VFS\ProgramFilesCommonX86\Microsoft Shared\GRPHFLT\GIFIMP32.FLT, Blocked, 0, 392684, 0.0.0, ,
-Exploit Data-
Affected Application: Microsoft Outlook
Protection Layer: Application Behavior Protection
Protection Technique: Exploit payload process blocked
File Name: C:\Program Files\WindowsApps\Microsoft.Office.Desktop_16051.13231.20262.0_x86__8wekyb3d8bbwe\VFS\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\FLTLDR.EXE C:\Program Files\WindowsApps\Microsoft.Office.Desktop_16051.13231.20262.0_x86__8wekyb3d8bbwe\VFS\ProgramFilesCommonX86\Microsoft Shared\GRPHFLT\GIFIMP32.FLT
URL: