Help With Tr/dropper.msil.hhlju Please

My Avira scan found this "TR/Dropper.MSIL.hhlju" on my laptop and I can't figure out what it is, or whether I need to remove it and how...

Please help..?

 

Can someone help...? Do I need to post again??

 

How do I turn off System Restore?

So far, I noticed my laptop tends to slow down, at times... for example, I may see the ' thinking circle' when I try to access web pages (not always), or as I am trying to scroll down on those web pages. Last night my laptop crashed. May have nothing to do with this issue??

I ran Malwarebytes scan on December 7th, with the results below (I will run Avira scan also, if needed... but how do I turn off System Restore?). Malwarebytes found two instances of "PUP.Optional.SysTweak", one in a folder, one in the registry... can we also take care of those 2 please?

Malwarebytes Anti-Malware (PRO) 1.70.0.1100
www.malwarebytes.org

Database version: v2016.12.07.12

Windows 7 Service Pack 1 x64 NTFS
Internet Explorer 11.0.9600.18524
Martino :: PAVILLIONDV7 [administrator]

Protection: Enabled

12/7/2016 11:11:45 PM
MBAM-log-2016-12-08 (10-56-25).txt

Scan type: Full scan (C:\|D:\|E:\|)
Scan options enabled: Memory | Startup | Registry | File System | Heuristics/Extra | Heuristics/Shuriken | PUP | PUM
Scan options disabled: P2P
Objects scanned: 618301
Time elapsed: 2 hour(s), 21 minute(s), 13 second(s)

Memory Processes Detected: 0
(No malicious items detected)

Memory Modules Detected: 0
(No malicious items detected)

Registry Keys Detected: 1
HKLM\SOFTWARE\Systweak (PUP.Optional.SysTweak) -> No action taken.

Registry Values Detected: 0
(No malicious items detected)

Registry Data Items Detected: 0
(No malicious items detected)

Folders Detected: 1
C:\Users\Martino\AppData\Roaming\Systweak (PUP.Optional.SysTweak) -> No action taken.

Files Detected: 0
(No malicious items detected)

(end)

 

In answer to your questions:

(1) What was the filename and where was it located? "TR/Dropper.MSIL.hhlju". I do not know where it was found/located. I disabled system restore, as you suggested. I then ran both Avira and Malwarebytes scans and it does not look to be detected at this time. Do I enable back system restore now? Should I first reboot the laptop?

(2) Turn off System Restore and run a full scan with Avira. Is anything still detected? Neither Avira or Malwarebytes scan detects it now.

(3) Are you have any noticeable problems? I cant' tell right now... But Malwarebytes scan is still showing 2 other items: PUP.Optional.SysTweak, one as Registry Key, the other one in folder C:\Users\my name\AppData\Roaming Systweak. Can you help me remove both? What are these??

I also asked at the beginning of the thread what "TR/Dropper.MSIL.hhlju" is.... do you know? Also, can I now enable back system restore? Should we first reboot the laptop and clear the PUP suspicious files? Thank you....

 

Thank you for your help! When I enabled System Restore, I selected "Restore settings and previous files", NOT just "Restore previous files". Am I doing this correctly?

 

Let me clarify... when you sent me the link 'Disable and Enable System Restore', for Window 7 I followed these steps:
1. Click Start 2. Right click Computer > Properties > Choose Advanced System Settings option in left menu listing. 3. Click System Protection tab 4. Then highlight the drive you wish to turn off System Restore and click Configure (Image 1) 5. Then choose Turn off system protection (Image 2) 6. Click Apply > OK

Once I rebooted, I went back to the system properties > configure > restore settings > and had to select, for the 'C' drive, one of the following (whichever was selected to turn off system protection): 1. Restore settings and previous files, 2. Restore previous files, or 3. turn off system protection. I can't remember which was was turned off that needs to be selected now.... make sense?

 

So, I need to select Turn Off System Protection? What does that mean... ? Why keep system protection off? I don't follow....