Hello @AdvancedSetup, Thanks for helping me out with this.
I've followed your instructions as above. I had to then restart the machine after the scan as the web browsers would not run again. The MBAN log is below:
Malwarebytes Anti-Malware
www.malwarebytes.org
Scan Date: 10/7/2016
Scan Time: 8:53 PM
Logfile:
Administrator: Yes
Version: 2.2.0.1024
Malware Database: v2016.10.07.05
Rootkit Database: v2016.09.26.02
License: Premium
Malware Protection: Enabled
Malicious Website Protection: Enabled
Self-protection: Disabled
OS: Windows 10
CPU: x64
File System: NTFS
User: Administrator
Scan Type: Threat Scan
Result: Completed
Objects Scanned: 580461
Time Elapsed: 18 min, 50 sec
Memory: Enabled
Startup: Enabled
Filesystem: Enabled
Archives: Enabled
Rootkits: Enabled
Heuristics: Enabled
PUP: Enabled
PUM: Enabled
Processes: 0
(No malicious items detected)
Modules: 0
(No malicious items detected)
Registry Keys: 2
PUP.Optional.CrossRider, HKLM\SOFTWARE\CLASSES\WOW6432NODE\CLSID\{22222222-2222-2222-2222-220222182204}, Quarantined, [b3ae5a3ce2b876c0c9c8fbf0887ceb15],
PUP.Optional.CrossRider, HKLM\SOFTWARE\WOW6432NODE\CLASSES\CLSID\{22222222-2222-2222-2222-220222182204}, Quarantined, [b3ae5a3ce2b876c0c9c8fbf0887ceb15],
Registry Values: 2
PUP.Optional.CrossRider, HKLM\SOFTWARE\CLASSES\WOW6432NODE\CLSID\{22222222-2222-2222-2222-220222182204}, CrossriderApp0021804.Sandbox, Quarantined, [b3ae5a3ce2b876c0c9c8fbf0887ceb15]
PUP.Optional.CrossRider, HKLM\SOFTWARE\WOW6432NODE\CLASSES\CLSID\{22222222-2222-2222-2222-220222182204}, CrossriderApp0021804.Sandbox, Quarantined, [58096333ddbd46f0058ca942ba4a827e]
Registry Data: 0
(No malicious items detected)
Folders: 0
(No malicious items detected)
Files: 0
(No malicious items detected)
Physical Sectors: 0
(No malicious items detected)
(end)