The detection of Trojan.Multi.Accesstr.aum on the computer signifies that a malicious file is present and it could pose great danger to the Windows system. The malware was designed to attack the system and replace the Windows service file with a malicious command run through powershell.exe or cmd.exe. If successful, the people behind Trojan.Multi.Accesstr.aum will be able to gain complete access and control of the contaminated system, which can lead to more issues for computer users later on.
If Kaspersky antivirus or similar security software identified the presence of Trojan.Multi.Accesstr.aum, users must act immediately to perform the clean-up. This virus is so hazardous, and the removal of it could bring back safety as well as avoid any additional threats.
How does it infect the computer?
The majority of computer viruses are deployed over the internet via infected websites, spam email campaigns, malicious social media contents, “malvertising” schemes, and infected software. The same thing goes for Trojan.Multi.Accesstr. Hence the latter is seen as the most successful in spreading the virus. Attackers are incorporating their malicious codes into freeware or shareware and hosting them on different file servers where computer users obtain free applications. Without realizing the danger, users who run the downloaded file accidentally infect the computer with Trojan.Multi.Accesstr.
Next to malicious software bundle is the recent trend called Malvertising or malicious advertising scheme. This is a tactic where the attackers are utilizing a shady ad network to mislead users into downloading the supposed software update that is required by the computer. It normally comes in disguise as a patch for Adobe products, Google Chrome software, or antivirus programs. Users were often misled by these advertisements due to their pretentious pattern, masquerading as system alerts.
How does this malware operate?
When the computer gets infected with Trojan.Multi.Accesstr, the virus finds important processes or Windows services and replaces them with a malicious PowerShell or Command batch file. Due to this technique, the virus is able to start automatically on each Windows boot. Apart from the said command, a registry entry is added that serves the same objective of running the virus when Windows starts.
A fully functioning Trojan.Multi.Accesstr means great danger to computer users. This allows a remote attacker to access and gain control of the infected computer. Many other malicious actions can be done as long as the malicious file is embedded on the computer and operating as a Windows service.
Luckily for some victims, Windows always retains a backup copy of the legitimate service files, and it could be restored to take over the malicious one. This can be accomplished via System Restore or by simply scanning the computer with an efficient antivirus program.
Symptoms
Kaspersky antivirus or similar security software alerts users about the Trojan.Multi.Accesstr infection. This is the most distinguishable sign of the attack. In most cases, the detection is able to block the entry of the malware, but if it were successful in penetrating the computer, a thorough scan should be able to remove Trojan.Multi.Accesstr.
| Version Name | Alert Level | Date Added |
| Trojan.Multi.Accesstr.aum | Severe | Feb. 2, 2023 |
| Trojan.Multi.Accesstr.ash | Severe | July 14, 2023 |
How to Remove Trojan.Multi.Accesstr.aum
To totally remove Trojan.Multi.Accesstr.aum from the computer and get rid of relevant viruses and trojans, please execute the procedures as stated on this page. Make sure that you have completely scanned the system with the suggested malware removal tools and virus scanners.
Instant Removal : Scan the computer with antivirus program
Combo Cleaner is a trusted computer security and optimization tool equipped with a powerful virus and malware detection engine. This program can get rid of computer virus like Trojan.Multi.Accesstr.aum through this procedure.
1. Download the application from the following page:
2. Save the file to your preferred location.
3. Double-click the downloaded file CCSetup.exe and install with the default settings.
4. At the end of the setup process, click Finish to run Combo Cleaner.
5. The tool will update the database file; please wait for this process to complete.
6. To begin checking for threats like Trojan.Multi.Accesstr.aum, click on the Start Scan button. Wait for this scan to finish.
7. At the end of the scan process, click on Remove all threats to delete Trojan.Multi.Accesstr.aum, including all harmful objects from the computer.
To fully optimize the features of antivirus and privacy scanners, users may have to upgrade to the premium version.
Please continue with the succeeding removal procedures if you are comfortable manually getting rid of the computer virus and malicious items linked to it.
Manual Removal : Steps to get rid of Trojan.Multi.Accesstr.aum
The steps below will guide you to manually remove Trojan.Multi.Accesstr.aum without having to purchase a recommended virus scanner. We have tested the procedures; hence, the attackers may make modifications overtime. As a result, terms, names, and images in the guide may differ from what users are seeing recently.
The procedure may require you to close the browser or restart the computer; therefore, we are suggesting to Boookmark or Print this page. You must be logged in to Windows with an Administrator account to be able to execute some of the tasks. Check here to know if you are currently using an account with Administrative rights.Step 1 : Start Windows in Safe Mode With Networking
The method of running Windows in Safe Mode before deleting files, ending system processes, and virus scanning is effective in getting rid of Trojan.Multi.Accesstr.aum. This routine can prevent most viruses and malware from loading, making it easier to detect and remove them.
1. On the Windows Search bar, please type msconfig.
2. Select and open System Configutation on the list of found results.
3. Once you are in the System Configuration window, go to the Boot tab.
4. Under the Boot Options area, please check Safe Boot so that it starts in Safe Mode after restarting.
5. Next, select Network. This will allow Windows to boot in Safe Mode with Networking.
6. Lastly, click on Apply and OK to save the changes.
7. Please restart Windows. The system should run in Safe Mode after the reboot.
Do not forget to restore the normal boot process of Windows after this process. Simply repeat the method above, and this time, uncheck the Safe Boot option to run Windows normally.Step 2 : Run Sophos Home Virus Scanner
To remove Trojan.Multi.Accesstr.aum hidden files, scanning the computer with this powerful virus and malware removal tool is recommended. This scanner does not just uncover known threats like viruses or malware; it is also effective in discovering harmful files associated to Trojan.Multi.Accesstr.aum.
1. Please click on the link below to download the program.
2. After downloading, locate the file SophosInstall.exe in the Downloads folder.
3. Install by double-clicking on the file.
4. If it prompts "Do you want to allow this app to make changes on your device?" please click Yes.
5. Next, it will display the Terms and Conditions page. Click the Install button to begin.
6. Run the installation with the default settings. Please note that an internet connection is required in order to download important updates.
7. After finishing the installation, you must login to the dashboard. If you already have a Sophos account, please login. Otherwise, please enter your details and click on the Create Account button.
8. Once you are in the Sophos Home console, click the Scan button to start checking the computer for Trojan.Multi.Accesstr.aum components.
9. Scanning may take a while; please wait for this process to finish.
10. After scanning the computer, Sophos Home will start cleaning or deleting files infected with Trojan.Multi.Accesstr.aum.
11. You may now close Sophos Home. The computer is now free from Trojan.Multi.Accesstr.aum, as well as associated malware and viruses.
After executing the above instructions, Trojan.Multi.Accesstr.aum should have been completely removed from the computer. If there are still signs of infection or the computer is displaying unusual behaviors, please continue with the remaining procedures.
Another alternative for Windows 10/11 users is to scan the computer with Microsoft Defender Offline. This will run a virus scan in the recovery environment.Step 3 : Double Check with Windows Security Apps
Microsoft Windows has a built-in security application that you can use to double-check if your computer is still infected with Trojan.Multi.Accesstr.aum. For Windows 10/11 users, please run Windows Security.
Windows 10 / 11 Instructions:
Windows Security is a free tool that was built to help you remove Trojan.Multi.Accesstr.aum, viruses, and other malicious items from Windows 10/11 systems. Follow these procedures to scan your computer with the tool:
1. Tap or click the Search charm and search for Windows Security
2. Click Open to run the program.
3. On the Dashboard, click Virus and threat protection from the sidebar.
4. On the right panel, click on Scan Options to see different levels of checking the computer.
5. Next, please select Full Scan button.
6. Lastly, click on the Scan now button to start scanning for the presence of Trojan.Multi.Accesstr.aum. The process may take a while to complete.
7. After the scan, Delete/Quarantine identified threats, whether they were relevant to Trojan.Multi.Accesstr.aum or not. You may now restart Windows to complete the virus removal process.
For Windows 8.1 and Windows 7, you can scan the computer for free with the Microsoft Malicious Software Removal Tool (MSRT 64-Bit). It is a stand-alone virus scanner tool that targets prevalent malware groups.System Compatibility Notice
We ensured that our method to get rid of Trojan.Multi.Accesstr.aum is compatible with the majority of Microsoft operating systems (Windows 7, Windows Vista, Windows 8, Windows 10, and Windows 11). To prevent complicated steps, the commands used in the instructions are common, useful, and tested. If you encounter any compatibility problems when following this tutorial, please message us or leave your comment below, and we will reply and make the required modifications.
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