Today a blue colored window, not in a browser, appeared for a major Windows 10 update. i looked legit so I ran it. After it finished several minutes later, Edge was on screen with info on the update. Then MalwareBytes blocked microsoftonline.com several times. Below is an example report. From a few searches, it seems to be legit. Why does Malwarebytes block it?
Thanks for you help..
Malwarebytes
www.malwarebytes.com
-Log Details-
Protection Event Date: 12/10/17
Protection Event Time: 12:40 PM
Log File: 9f341f8a-ddd9-11e7-9e42-e0000010910e.json
Administrator: Yes
-Software Information-
Version: 3.3.1.2183
Components Version: 1.0.262
Update Package Version: 1.0.3458
License: Premium
-System Information-
OS: Windows 10 (Build 16299.98)
CPU: x64
File System: NTFS
User: System
-Blocked Website Details-
Malicious Website: 1
, , Blocked, [-1], [-1],0.0.0
-Website Data-
Category: Unspecified
Domain: login.microsoftonline.com
IP Address: 65.52.193.138
Port: [50159]
Type: Outbound
File: C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
(end)