Hi all, the above are the attachments that are required.
I believe the thumbdrive got infected too.
Could you paste rather than attach the MCShield log please
CAUTION : This fix is only valid for this specific machine, using it on another may break your computer
Open notepad and copy/paste the text in the quotebox below into it:
CreateRestorePoint: 2015-07-15 09:26 - 2015-06-16 05:16 - 70835840 ___SH () C:\ProgramData\msuef.exe RemoveProxy: EmptyTemp: CMD: bitsadmin /reset /allusers
Save this as fixlist.txt, in the same location as FRST.exe
https://dl.dropboxusercontent.com/u/73555776/FRSTfix.JPG
Run FRST and press Fix
On completion a log will be generated please post that
This is the MCSHIELD
MCShield AllScans.txt <<<
MCShield ::Anti-Malware Tool:: http://www.mcshield.net/
v 3.0.5.28 / DB: 2015.8.23.1 / Windows 8.1 <<<
31/8/2015 5:05:44 PM > Drive C: - scan started (OS_Install ~572 GB, NTFS HDD )…
=> The drive is clean.
31/8/2015 5:05:44 PM > Drive D: - scan started (Data ~339 GB, NTFS HDD )…
=> The drive is clean.
MCShield ::Anti-Malware Tool:: http://www.mcshield.net/
v 3.0.5.28 / DB: 2015.8.23.1 / Windows 8.1 <<<
31/8/2015 5:05:58 PM > Drive F: - scan started (no label ~15260 MB, FAT32 flash drive )…
=> The drive is clean.
MCShield ::Anti-Malware Tool:: http://www.mcshield.net/
v 3.0.5.28 / DB: 2015.8.23.1 / Windows 8.1 <<<
31/8/2015 5:06:42 PM > Drive F: - scan started (no label ~15260 MB, FAT32 flash drive )…
=> The drive is clean.
MCShield ::Anti-Malware Tool:: http://www.mcshield.net/
v 3.0.5.28 / DB: 2015.8.23.1 / Windows 8.1 <<<
31/8/2015 5:12:09 PM > Drive F: - scan started (no label ~15260 MB, FAT32 flash drive )…
=> The drive is clean.
MCShield ::Anti-Malware Tool:: http://www.mcshield.net/
v 3.0.5.28 / DB: 2015.8.23.1 / Windows 8.1 <<<
31/8/2015 5:13:27 PM > Drive F: - scan started (no label ~15260 MB, FAT32 flash drive )…
=> The drive is clean.
MCShield ::Anti-Malware Tool:: http://www.mcshield.net/
v 3.0.5.28 / DB: 2015.8.23.1 / Windows 8.1 <<<
31/8/2015 5:50:33 PM > Drive F: - scan started (no label ~15260 MB, FAT32 flash drive )…
F:\Removable Drive (16GB).lnk - Malware > Deleted. (15.08.31. 17.50 Removable Drive (16GB).lnk.978466; MD5: f18d648156d7baa36f377a502ee68731)
Resetting attributes: F:\ < Successful.
=> Malicious files : 1/1 deleted.
=> Hidden folders : 1/1 unhidden.
::::: Scan duration: 9sec ::::::::::::::::::
MCShield ::Anti-Malware Tool:: http://www.mcshield.net/
v 3.0.5.28 / DB: 2015.8.23.1 / Windows 8.1 <<<
31/8/2015 5:52:52 PM > Drive F: - scan started (no label ~15260 MB, FAT32 flash drive )…
=> The drive is clean.
Thanks 
This is the fixlog
Fix result of Farbar Recovery Scan Tool (x64) Version:30-08-2015
Ran by Evan (2015-08-31 22:07:44) Run:1
Running from C:\Users\Evan\Desktop
Loaded Profiles: Evan (Available Profiles: Evan)
Boot Mode: Normal
fixlist content:
CreateRestorePoint:
2015-07-15 09:26 - 2015-06-16 05:16 - 70835840 ___SH () C:\ProgramData\msuef.exe
RemoveProxy:
EmptyTemp:
CMD: bitsadmin /reset /allusers
Restore point was successfully created.
Could not move “C:\ProgramData\msuef.exe” => Scheduled to move on reboot.
========= RemoveProxy: =========
HKU.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings => value removed successfully
HKU.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings => value removed successfully
HKU\S-1-5-21-3632243938-2213858802-1990663448-1002\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings => value removed successfully
HKU\S-1-5-21-3632243938-2213858802-1990663448-1002\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings => value removed successfully
========= End of RemoveProxy: =========
========= bitsadmin /reset /allusers =========
BITSADMIN version 3.0 [ 7.7.9600 ]
BITS administration utility.
(C) Copyright 2000-2006 Microsoft Corp.
BITSAdmin is deprecated and is not guaranteed to be available in future versions of Windows.
Administrative tools for the BITS service are now provided by BITS PowerShell cmdlets.
0 out of 0 jobs canceled.
========= End of CMD: =========
EmptyTemp: => 1.2 GB temporary data Removed.
Result of scheduled files to move (Boot Mode: Normal) (Date&Time: 2015-08-31 22:10:26)<=
C:\ProgramData\msuef.exe => Is moved successfully
==== End of Fixlog 22:10:26 ====
It seem pretty alright now, no pop out from avast regarding the malware.
Thanks for the great help! 
Subject to no further problems
I will remove my tools now and give some recommendations, but, I would like you to run for 24 hours or so and come back if you have any problems
Now the best part of the day ----- Your log now appears clean 
A good workman always cleans up after himself so…The following will implement some cleanup procedures as well as reset System Restore points:
Remove tools
Download and run Delfix
Select the options as shown
https://dl.dropboxusercontent.com/u/73555776/delfix.JPG
Now that you are clean, to help protect your computer in the future I recommend that you get the following free programmes:
Update and run weekly to keep your system clean
Click on the link above to be taken to Unchecky.com
click the very large Download button.
click Save
Click Open folder
Right click on the Unchecky_setup and choose to Run as Administrator
Once open click the Install button.
Then click on Finish
Unchecky is now installed and will help you keep unwanted check boxes unchecked, this is a fire and forget programme 
It is critical to have both a firewall and anti virus to protect your system and to keep them updated.
To learn more about how to protect yourself while on the internet read this little guide Best security practices Keep safe 