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Just for the heck of it, I decided to test if my web protection was working. I went to the test site  http://iptest.malwarebytes.com/ and much to my surprise it didn't block the site as it should. Web Protection is turned on as well as all the protection layers. I enabled the Malwarebytes Browser Guard extension and it blocks the site 100% of the time. Obviously, Malwarebytes Premium should be blocking this. 

Since I first noticed this, I've tested it and will get different results. Sometimes Malwarebytes WILL block the site and I'll get the message and pop up notification that the site has been blocked, sometimes the pop up notification will appear, but I'll still be allowed to reach the site with the words "IF YOU ARE ABLE TO REACH THIS PAGE IT MEANS THAT IP PROTECTION IS DISABLED ON YOUR MACHINE and sometimes it won't do a thing and I'll get that same message

This is a fairly new computer. I got it in May and installed Malwarebytes immediately. I have no way of knowing how long this problem has existed as it was just a fluke that I decided to test it a couple of days ago. Could there have been a problem with the initial installation?

I have Windows Defender on my computer also. Malwarebytes is not registered in the Windows Security Center so that I can run both. I also took the measure of adding the exclusions that Malwarebytes suggests to Windows Defender to make sure there would be no conflicts. 

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  • Staff

***This is an automated reply***

Hi,

Thanks for posting in the Malwarebytes for Windows Help forum.

If you are having technical issues with our Windows product, please do the following:

Malwarebytes Support Tool - Advanced Options

This feature is designed for the following reasons:

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4 minutes ago, JoshuaWillman said:

This is a fairly new computer.

Please do the following so that we may take a closer look at your installation for troubleshooting:

NOTE: The tools and the information obtained is safe and not harmful to your privacy or your computer, please allow the programs to run if blocked by your system.

 

  • Download the Malwarebytes Support Tool
  • In your Downloads folder, open the mb-support-x.x.x.xxx.exe file
  • In the User Account Control pop-up window, click Yes to continue the installation
  • Run the MBST Support Tool
  • In the left navigation pane of the Malwarebytes Support Tool, click Advanced
  • In the Advanced Options, click Gather Logs. A status diagram displays the tool is Getting logs from your machine
  • A zip file named mbst-grab-results.zip will be saved to your desktop, please upload that file on your next reply

Thanks

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Thanks for your help. Everything went smoothly as far as the uninstall and reinstall. One thing I did notice is that I was never prompted to reboot. I don't know if that is important. Unfortunately, it did not seem to resolve the problem. When I try to access the test page, the pop up notification that the site was blocked due to a trojan did show up, but I was still allowed to reach the page. On a 2nd attempt even the pop did not appear. :(

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  • Root Admin

You should see the following

Without Malwarebytes Browser Guard installed and using the Premium version of Malwarebytes you should see this from the program on that link.

 

image.png

image.png

 

If you do have Malwarebytes Browser Guard installed it should look something like this

image.png

 

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6 hours ago, AdvancedSetup said:

You should see the following

Without Malwarebytes Browser Guard installed and using the Premium version of Malwarebytes you should see this from the program on that link.

 

image.png

image.png

 

If you do have Malwarebytes Browser Guard installed it should look something like this

image.png

 

Thanks for the help! 

With the Browser Guard extension enabled it blocks that link 100% of the time. With it not enabled, the results are not consistent using Malwarebytes Premium. Sometimes it will block the site as it should. I will get the notification popup that the website was blocked due to a trojan AND the screen which also says the link has been blocked with the "strongly recommended that you not continue" message. Other times, I will get the popup that the site has been blocked due to a trojan, but it will still allow me to get to the site where I see the "IF YOU ARE ABLE TO REACH THIS PAGE IT MEANS THAT IP PROTECTION IS DISABLED ON YOUR MACHINE" message. Finally, sometimes I will just be allowed to reach that page and get no notification at all. I just see the "IF YOU ARE ABLE TO REACH THIS PAGE" message

Malwarebytes is doing it's scheduled scan as it should and updating. I did a full customized scan yesterday which took over an hour. I did a full Windows Defender scan and a pre-boot scan and I've used many reputable online scanners which were suggested to me by my techie brother in law and set them to scan EVERYTHING. No "nasty" is showing up and my computer shows absolutely no signs of any malware or virus

This morning, I again tested that link and both times Malwarebytes Premium has performed as it should and blocked it. However, this has happened before and then it resorts to not blocking it again. I will continue to periodically test it today, but if you have any other advice of course would be appreciated. Thanks again!!

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I would also like to add that the Malwarebytes Browser Guard is something that I only recently began to use intermittently. I've just been testing it to see if it's something that I like and would be to my benefit. Is there ANY chance that by using it, it has somehow "overwritten" Malwarebytes Premium website protection, or caused some kind of conflict? 

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  • Root Admin

No, Browser Guard is fairly linked to the main product now. There are many factors that come into play when using the test site as there is network caching and firewall functionality that is in play here.

Now that you've done a reinstall please run the MBST support tool and gather new logs and I will review them and see if anything obvious stands out that might be causing you an issue.

Thank you @JoshuaWillman

 

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  • Root Admin

I see you've been playing with some test files and possibly one that isn't a test file. I'd like to do some general clean up to see if that helps based on some of the events shown in your logs.

 

Windows Defender:
================
Date: 2021-08-18 10:58:31
Description:
C:\Users\SteveTrolman\AppData\Local\Temp\HouseCall\housecall.bin has been blocked from modifying %program_files%\Google\Drive\ by Controlled Folder Access.
Detection time: 2021-08-18T14:58:31.203Z
Path: %program_files%\Google\Drive\
Process Name: C:\Users\SteveTrolman\AppData\Local\Temp\HouseCall\housecall.bin
Security intelligence Version: 1.345.741.0
Engine Version: 1.1.18400.4
Product Version: 4.18.2107.4

Date: 2021-08-18 04:47:03
Description:
Microsoft Defender Antivirus has detected malware or other potentially unwanted software.
For more information please see the following:
https://go.microsoft.com/fwlink/?linkid=37020&name=Trojan:Win32/Clengtst.A!plock&threatid=2147711455&enterprise=0
Name: Trojan:Win32/Clengtst.A!plock
Severity: Severe
Category: Trojan
Path: file:_C:\Users\SteveTrolman\Downloads\validatecloud.exe; webfile:_C:\Users\SteveTrolman\Downloads\validatecloud.exe|https://wdtestgroundstorage.blob.core.windows.net/public/validate/validatecloud.exe|pid:2160,ProcessStart:132737500225999710
Detection Origin: Internet
Detection Type: FastPath
Detection Source: Downloads and attachments
Process Name: Unknown
Security intelligence Version: AV: 1.345.741.0, AS: 1.345.741.0, NIS: 1.345.741.0
Engine Version: AM: 1.1.18400.4, NIS: 1.1.18400.4

Date: 2021-08-18 04:46:03
Description:
Microsoft Defender Antivirus has detected malware or other potentially unwanted software.
For more information please see the following:
https://go.microsoft.com/fwlink/?linkid=37020&name=Virus:DOS/EICAR_Test_File&threatid=2147519003&enterprise=0
Name: Virus:DOS/EICAR_Test_File
Severity: Severe
Category: Virus
Path: file:_C:\Users\SteveTrolman\Downloads\eicar.com; webfile:_C:\Users\SteveTrolman\Downloads\eicar.com|https://amtso.eicar.org/eicar.com|pid:6664,ProcessStart:132737499626554667
Detection Origin: Internet
Detection Type: Concrete
Detection Source: Downloads and attachments
Process Name: Unknown
Security intelligence Version: AV: 1.345.741.0, AS: 1.345.741.0, NIS: 1.345.741.0
Engine Version: AM: 1.1.18400.4, NIS: 1.1.18400.4

Date: 2021-08-17 04:43:11
Description:
Microsoft Defender Antivirus scan has been stopped before completion.
Scan Type: Antimalware
Scan Parameters: Quick Scan

 

 

It's also possible that due to how SUPERAntiSpyware also accesses the underlying API for the Firewall that maybe it too is trying to look at this at the same time and might cause a conflict. (no proof at this point that is an issue though)

 

 

 

 

Please download the attached fixlist.txt file and save it to the Desktop or location where you ran FRST from.
NOTE. It's important that both files, FRST or FRST64, and fixlist.txt are in the same location or the fix will not work.

Please make sure you disable any real-time antivirus or security software before running this script. Once completed, make sure you re-enable it.

NOTICE: This script was written specifically for this user, for use on this particular machine. Running this on another machine may cause damage to your operating system that cannot be undone.

Run FRST or FRST64 and press the Fix button just once and wait.
If the tool needs a restart please make sure you let the system restart normally and let the tool complete its run after restart.
The tool will make a log on the Desktop (Fixlog.txt) or wherever you ran FRST from. Please attach or post it to your next reply.

Note: If the tool warned you about an outdated version please download and run the updated version.

NOTE-1:  This fix will run a scan to check that all Microsoft operating system files are valid and not corrupt and attempt to correct any invalid files. It will also run a disk check on the restart to ensure disk integrity. Depending on the speed of your computer this fix may take 30 minutes or more.

NOTE-2: As part of this fix all temporary files will be removed. If you have any open web pages that have not been bookmarked please make sure you bookmark them now as all open applications will be automatically closed. Also, make sure you know the passwords for all websites as cookies will also be removed. The use of an external password manager is highly recommended instead of using your browser to store passwords.

NOTE-3: As part of this it will also reset the network to default settings including the firewall. If you have custom firewall rules you need to save please export or save them first before running this fix.

The following directories are emptied:

  • Windows Temp
  • Users Temp folders
  • Edge, IE, FF, Chrome, and Opera caches, HTML5 storages, Cookies and History
  • Recently opened files cache
  • Flash Player cache
  • Java cache
  • Steam HTML cache
  • Explorer thumbnail and icon cache
  • BITS transfer queue (qmgr*.dat files)
  • Recycle Bin

Important: items are permanently deleted. They are not moved to quarantine. If you have any questions or concerns please ask before running this fix.

The system will be rebooted after the fix has run.

fixlist.txt

Thanks

 

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Thank you for all your help. Since early this morning, I have tested that site numerous times and Malwarebytes has behaved as it should. Why it should start working correctly all of a sudden I have no idea, but since I first noticed the problem it has never gone this long and continued to perform correctly. Eventually, it has always begun to misbehave again

I value your advice and recommendations and will continue to test it today and over the next few days. If the problem should occur again I will follow your instructions above. I'm just reluctant to get into something rather "deep" while it is working correctly, even if I can't explain why it might possibly have been "fixed" without me doing anything

I do appreciate your time and effort and I will update here at weekends end on whether the problem seems to be solved or whether I have gone ahead with your recommendations

Thanks!!

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After repeated testing all weekend, Malwarebytes is performing as it should and hasn't missed a needed block of the test site and appears to be working fine in every other area too. Why it was failing for a few days is anybody's guess. I've learned that sometimes there are easy answers to computer issues, sometimes hard and sometimes things just go wrong and solve themselves in the mysterious nature of computers.

I consider the issue closed. Thanks to everyone who offered help!!

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  • Root Admin

Glad we could help.

If you need this topic reopened, please send a Private Message to any one of the moderating team members. Please include a link to this topic with your request.

This applies only to the originator of this thread. Other members who need assistance please start your own topic in a new thread.

Please review the following for Tips to help protect from infection

Thank you

 

 

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