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DorkBot.Backdoor.NgrBot.DDS / Malware.AI.3609297706


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  • Root Admin

Hello @Perucho10

As you've just seen. Using P2P greatly increases the threat vector on your computer.

 

The logs show that the system is running one or more P2P torrenting programs.

  • µTorrent
  • eMule AdunanzA

The act of torrenting itself is not illegal. However, downloading and sharing unsanctioned copyrighted material is very much illegal, and there is always a chance of getting caught by the authorities.
Torrenting non-copyrighted material is perfectly fine and is allowed. We have seen an increase in malware being bundled with software downloads over P2P.
Please keep in mind when sharing files that you're increasing the risk that your system might get infected. Scan all files prior to running them.

 

Please consider changing your DNS provider to the Google Public DNS server
https://developers.google.com/speed/public-dns/docs/using


Not sure how long this has been disabled buy AHCI is one of the most common controllers for hard drives to use. I would highly advise you to try to get it working

Name: Controller AHCI SATA standard
Description: Controller AHCI SATA standard
Class Guid: {4d36e96a-e325-11ce-bfc1-08002be10318}
Manufacturer: Controller AHCI SATA standard
Service: storahci
Problem: : This device cannot start. (Code10)
Resolution: Device failed to start. Click "Update Driver" to update the drivers for this device.
On the "General Properties" tab of the device, click "Troubleshoot" to start the troubleshooting wizard.

 

Are you using the McAfee TrueKey ?

System errors:
=============
Error: (04/10/2021 10:41:54 PM) (Source: Microsoft-Windows-Directory-Services-SAM) (EventID: 16953) (User: NT AUTHORITY)
Description: Impossibile caricare la DLL di notifica delle password "C:\Program Files\TrueKey\McAfeeTrueKeyPasswordFilter". Errore: 126. Verificare che il percorso della DLL di notifica definito nel Registro di sistema, HKLM\System\CurrentControlSet\Control\Lsa\Notification Packages, faccia riferimento a un percorso assoluto corretto (<unità>:\<percorso>\<nomefile>.<est>) e non a un percorso relativo o non valido. Se il percorso della DLL è corretto, verificare che gli eventuali file di supporto si trovino nella stessa directory e che l'account di sistema disponga di accesso in lettura sia al percorso della DLL che ai file di supporto. Per ottenere supporto aggiuntivo, contattare il fornitore della DLL di notifica. Ulteriori dettagli sono disponibili sul Web all'indirizzo http://go.microsoft.com/fwlink/?LinkId=245898.

 

 

What is in this file? You can open it with Notepad to take a look

Task: {42CBBD03-7422-470D-A5EA-7FC492E5EFB1} - System32\Tasks\Device Discovery => C:\Windows\SysWOW64\nddcf.cmd 0

 

Are you still using Alcohol 120% to load virtual CD/DVD volumes from 2015 ?

 

What is this ?

R2 ndd; C:\Windows\SysWOW64\ndd.exe [4871168 2020-05-21] () [File not signed]

 

 

 

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.

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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Posted (edited)

Hi AdvancedSetup,

Thanks for help - problem solved but:

R2 ndd; C:\Windows\SysWOW64\ndd.exe [4871168 2020-05-21] () [File not signed]

Task: {42CBBD03-7422-470D-A5EA-7FC492E5EFB1} - System32\Tasks\Device Discovery => C:\Windows\SysWOW64\nddcf.cmd

If i open them with notepad sort strange chinese writings - anyway i'm not using anymore alcohol 120 to mount images.

Edited by AdvancedSetup
corrected font issue
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  • Root Admin

Okay, I'll write a script to remove those items then.

Please save the attached FIXLIST.TXT file to the same location as the FRST program.

Then open FRST and click on the FIX button.

fixlist.txt

After the computer restarts please run the following.

 

Let me have you run a different scanner to double-check. I don't expect it to find anything, but no harm in checking.

I would suggest a free scan with the ESET Online Scanner

Go to https://download.eset.com/com/eset/tools/online_scanner/latest/esetonlinescanner.exe

  • It will start a download of "esetonlinescanner.exe"
  • Save the file to your system, such as the Downloads folder, or else to the Desktop.
  • Go to the saved file, and double click it to get it started. 
  • When presented with the initial ESET options, click on "Computer Scan".
  • Next, when prompted by Windows, allow it to start by clicking Yes 
  • When prompted for scan type, Click on Full scan 
  • Look at & tick  ( select )   the radio selection "Enable ESET to detect and quarantine potentially unwanted applications"   and click on the Start scan button.
  • Have patience.  The entire process may take an hour or more. There is an initial update download.
  • There is a progress window display.
  • You should ignore all prompts to get the ESET antivirus software program.   ( e.g. their standard program).   You do not need to buy or get or install anything else.
  • When the scan is completed, if something was found, it will show a screen with the number of detected items.  If so, click the button marked “View detected results”.
  • Click The blue “Save scan log” to save the log.
  • If something was removed and you know it is a false finding, you may click on the blue ”Restore cleaned files”  ( in blue, at the bottom).
  • Press Continue when all done.  You should click to off the offer for “periodic scanning”.

 

Note: If you do need to do a File Restore from ESET please follow the directions below

[KB2915] Restore files quarantined by the ESET Online Scanner version 3

https://support.eset.com/en/kb2915-restore-files-quarantined-by-the-eset-online-scanner

 

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Hi Advanced,

I followed the instructions he found 20 files that was removed and 1 of them was:

 

"C:\Windows\SysWOW64\nddcf.cmd    BAT/Agent.CA trojan horse    cleared by elimination"

 

So now should be all cleared :)

 

Thanks so much!

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  • Root Admin

Let me have you run the following and we'll see @Perucho10

 

 

Please run the following steps and post back the logs as an attachment when ready.
Temporarily disable your antivirus or other security software first. Make sure to turn it back on once the scans are completed.
Temporarily disable Microsoft SmartScreen to download software below if needed. Make sure to turn it back on once the scans are completed.
If you still have trouble downloading the software please click on Reveal Hidden Contents below for examples of how to allow the download.

 

Spoiler
 
 
 
 

 

Spoiler

 

When downloading with some browsers you may see a different style of screens that may block FRST from downloading. The program is safe and used hundreds of times a week by many users.

Example of Microsoft Edge blocking the download

image.png

image.png

image.png

 

 



STEP 01

  • If you already have Malwarebytes installed then open Malwarebytes and click on the Scan button. It will automatically check for updates and run a Threat Scan.
  • If you don't have Malwarebytes installed yet please download it from here and install it.
  • Once installed then open Malwarebytes and select Scan and let it run.
  • Once the scan is completed make sure you have it quarantine any detections it finds.
  • If no detections were found click on the Save results drop-down, then the Export to TXT  button, and save the file as a Text file to your desktop or other location you can find and attach that log on your next reply.
  • If there were detections then once the quarantine has completed click on the View report button, Then click the Export drop-down, then the Export to TXT  button, and save the file as a Text file to your desktop or other location you can find and attach that log on your next reply.
  • If the computer restarted to quarantine you can access the logs from the Detection History, then the History tab. Highlight the most recent scan and double-click to open it. Then click the Export drop-down, then the Export to TXT  button, and save the file as a Text file to your desktop or other location you can find and attach that log on your next reply.
  • If Malwarebytes won't run then please skip to the next step and let me know in your next reply that the scanner would not run.

STEP 02

Please download AdwCleaner by Malwarebytes and save the file to your Desktop.

  • Double-click to run the program
  • Accept the End User License Agreement.
  • Wait until the database is updated.
  • Click Scan Now.
  • When finished, if items are found please click Quarantine.
  • Your PC should reboot now if any items were found.
  • After reboot, a log file will be opened. Attach or Copy its content into your next reply.

RESTART THE COMPUTER Before running Step 3

STEP 03
Please download the Farbar Recovery Scan Tool and save it to your desktop.

Note: You need to run the version compatible with your system. You can check here if you're not sure if your computer is 32-bit or 64-bit

  • Double-click to run it. When the tool opens, click Yes to disclaimer.
  • Press the Scan button.
  • It will make a log (FRST.txt) in the same directory the tool is run. Please attach it to your reply.
  • The first time the tool is run, it also makes another log (Addition.txt). If you've, run the tool before you need to place a check mark here each time
  • Please attach the Additions.txt log to your reply as well.
  • On your next reply, you should be attaching frst.txt and additions.txt to your post, every time.

 

Thanks

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  • 2 months later...
  • Root Admin

Due to the lack of feedback, this topic is closed to prevent others from posting here.

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 topic. Other members who need assistance please start your own topic in a new thread.

Tips to help protect from infection

Thanks

 

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