I accidentally clicked on .scr virus file. What should I do now.

[shohan]

Downloaded FRST file

 

[Maurice Naggar]

Hello  @shohan

I will guide you along on looking for remaining malware. Lets keep these principles as we go along.

• Removing malware can be unpredictable
• Please don't run any other scans, download, install or uninstall any programs while I'm working with you.
• Only run the tools I guide you to.
• Do not run online games while case is on-going. Do not do any free-wheeling web-surfing.
• The removal of malware isn't instantaneous, please be patient.
• Cracked or or hacked or pirated programs are not only illegal, but also will make a computer a malware victim. Having such programs installed, is the easiest way to get infected. It is the leading cause of ransomware encryptions. It is at times also big source of current trojan infections. Please uninstall them now, if any are here, before we start the cleaning procedure.
• Please stick with me until I give you the "all clear".
• If your system is running Discord, please be sure to Exit out of it while this case is on-going.

I would like a report set for review. This is a report only.

Please download MALWAREBYTES MBST Support Tool

Once you start it click Advanced >>> then Gather Logs

Have patience till the run has finished.
Attach the mbst-grab-results.zip from the Desktop to your reply..

[shohan]

32 minutes ago, shohan said:

Here is it

 

 

 

mbst-grab-results.zip

[shohan]

HI Please check

mbst-grab-results.zip

[shohan]

mbst-grab-results.zip

[Maurice Naggar]

Please allow me time to review. Kindly have much patience. And remember, I am not on all the time. Plus this is not like a instant chat room. I try to get to my cases in order of oldest received. I will get back with you. Note also, I am a volunteer here.

Edited May 24 by Maurice Naggar

[shohan]

Sure

[Maurice Naggar]

What follow are only just the first steps. There will be many more. Much work to do later.

Take these actions so that Windows 11 is set to show all hidden files and folders.
Open File Explorer from the taskbar.

Select View > Show > Hidden items.

Select View → Show → File name extensions

If possibly you have a browser issue, can you try using a different web browser?
But in any event, always SAVE the downloads I guide you to. Then after download is complete, you go to the file using File Explorer.
and only then, launch it from there.

Let's do one special run  with Malwarebytes Adwcleaner. 

 

It will not take much time, Read over all lines before starting so that you have a good understanding of the whole method. Take your time and go careful. I ant to make sure you select all of what I list below - before- pressing the "scan" button.

 

First download & save it

download link

 

Then go to where the EXE file is saved. Start Adwcleaner.  Do not rush. There are a few first choices to set as I have listed below.

 

Reply YES at the Windows prompt to allow the program to proceed and make changes. That is the usual Windows security prompt.

 

When AdwCleaner starts, on the left side of the window, click on “Settings” and then enable these repair actions on that tab-window

by clicking their button to the far-right for ON status

Delete IFEO keys
Delete tracing keys
Delete Prefetch files
Reset Proxy
Reset IE Policies
Reset Chrome policies
Reset Winsock
Reset HOSTS file

 

 

 

ONLY after you have set the selections above ....only after that .....

Now On the left side of the AdwCleaner window, click on “Dashboard” and then click “Scan” to perform a computer scan.

 

 

This can take several minutes.

When the AdwCleaner scan is completed it will display all of the items it has found. Click on the “Quarantine” button To remove what it found.

 

AdwCleaner will now prompt you to save any open files or data as the program will need to close any open programs before it starts to clean.

Click on the “Continue” button to finish the removal process.

 

 

Guide article

 

Attach the clean log from Adwcleaner when all completed. For example AdwCleaner[C00],txt

NOTE: The infection has totally corrupted the Windows "HOSTS" file. IF the run above has not worked, then be sure to follow and apply the methods to Reset the Hosts on this Microsoft Support article.

There is much more to do even after this.

[shohan]

If I install the windows again virus will be removed permanently right?

[Maurice Naggar]

Those are first steps. Those are not a cure-all.  Please do all that I listed above.  We need to do much more later. Please do NOT treat this forum like a CHAT room.  The way this all works, I provide directions and suggestions. Then you try to perform and do. Then you post the result and wait for me to get back to you. I am awaiting your report about completing all I listed before.

[shohan]

Can you answer my question?  Virus will be gone if I reinstall windows? Please answer this

[Maurice Naggar]

IF you do a CLEAN new Windows setup. 

Clean Install Windows 10 & 11 (2023)
 

[Maurice Naggar]

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 to help you better protect your computer and privacy Tips to help protect from infection

Thank you

 

 

[Maurice Naggar]

Keep your system and programs up to date. Several programs release security updates on a regular basis to patch vulnerabilities. Keeping your software patched up prevents attackers from being able to exploit them to drop malware.

SAFETY TIPS:

Backup is your best friend.  Keep backups of your system on a regular basis to offline storage & keep those safe. https://forums.malwarebytes.com/topic/136226-backup-software/

It is not enough to just have a security program installed. Each pc user needs to practice daily safe computer and internet use.

Best  practices & malware prevention:
Follow best practices when browsing the Internet, especially on opening links coming from untrusted sources.
First rule of internet safety: slow down & think before you "click".
Never click links without first hovering your mouse over the link and seeing if it is going to an odd address ( one that does not fit or is odd looking or has typos).

Free games & free programs are like "candy". We do not accept them from "strangers".

Never open attachments that come with unexpected ( out of the blue ) email no matter how enticing.
Never open attachments from the email itself. Do not double click in the email. Always Save first and then scan with antivirus program.

Pay close attention when installing 3rd-party programs. It is important that you pay attention to the license agreements and installation screens when installing anything off of the Internet. If an installation screen offers you Custom or Advanced installation options, it is a good idea to select these as they will typically disclose what other 3rd party software will also be installed.
Take great care in every stage of the process and every offer screen, and make sure you know what it is you're agreeing to before you click "Next".

Use a Standard user account rather than an administrator-rights account when "surfing" the web.
See more info on Corrine's SecurityGarden Blog http://securitygarden.blogspot.com/p/blog-page_7.html

Only using the Standard-access-level user account when surfing and downloading / installing would have been a tremendous way to prevent the infections of this machine.

Don't remove ( or change )  your current login. Just use the new Standard-user-level one for everyday use while on the internet.

 

Keep your system and programs up to date. Several programs release security updates on a regular basis to patch vulnerabilities. Keeping your software patched up prevents attackers from being able to exploit them to drop malware.

For other added tips, read "10 easy ways to prevent malware infection"  

Stay safe.