NAudio Malware Removal

What is NAudio?
Written by Brendan Smith

The NAudio is a deceptive software that infiltrates systems in dubious ways. For example, it can be installers on questionable websites and other indirect channels like software bundles and misleading ads.

It poses significant risks by collecting unauthorized data, functioning as a trojan, and potentially operating as a cryptocurrency miner. This malicious app jeopardizes user privacy and system integrity, making its swift removal imperative.

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When we talk about the intrusion of unfamiliar programs into your computer’s work, the proverb “Forewarned is forearmed” describes the situation as accurately as possible. Gridinsoft Anti-Malware is exactly the tool that is always useful to have in your armory: fast, efficient, up-to-date. It is appropriate to use it as an emergency help at the slightest suspicion of infection.
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NAudio Application Overview

NAudio is an application type that has raised concerns during our evaluation. We discovered that NAudio is a harmful program distributed through deceptive methods. Moreover, its installation package contains additional undesirable components. Consequently, we advise users impacted by this to swiftly remove NAudio and all associated files and applications from their systems.

Name NAudio malicious application
Detection (Installer), Trojan:Win32/Sabsik.FL.B!ml (Microsoft)
Detection (Application), Trojan:Win32/Znyonm
Threat Type Malicious Application
Damage Internet browser tracking (potential privacy issues), display of unwanted ads, redirects to dubious websites, loss of private information.
Similar Behavitor ValleyFall, Cinoshi
Fix Tool See If Your System Has Been Affected by NAudio Virus

Technical Analysis

We have identified that NAudio is associated with an executable file named “Utsysc.exe”. It is visible in the Task Manager as “NAudio”. The exact function of this application remains uncertain, but substantial evidence suggests NAudio’s involvement in malicious activities. One alarming activity of NAudio is unauthorized data collection. It stealthily gathers sensitive user information from systems without explicit permission. This data might include personal details, login credentials, and browsing history, significantly jeopardizing user privacy and security.

Furthermore, NAudio exhibits traits similar to a trojan. It masks its true purpose and infiltrates systems deceptively. Trojans usually operate covertly to provide unauthorized system access and can pave the way for additional malware infections. NAudio is also suspected of functioning as a cryptocurrency miner. Malicious entities use such miners to exploit infected devices’ processing power for mining cryptocurrencies, unbeknownst to the victim. This unauthorized usage can slow down systems, escalate energy consumption, and provoke crashes and other malfunctions. Additionally, NAudio may force users onto unreliable websites and bombard them with intrusive ads. As initially indicated, this malware comes bundled with other potentially harmful components, including browser hijackers, adware, or unwanted programs.

Spreading Methods

NAudio spreads via an installer on a dubious website, which markets an unverified software activation tool. When users complete the installation using this installer, the application gets installed on their computers.

Furthermore, applications like NAudio are frequently distributed through various indirect means. These include software bundles, misleading advertisements, fake software updates, third-party downloaders, peer-to-peer (P2P) networks, and similar channels. In general, the developers behind apps like NAudio often resort to deceptive tactics to coax users into downloading and installing their software.

How To Remove Malware?

While manual removal of threats is possible, it’s generally not recommended. Malware, in its efforts to remain on your device, often creates several instances of itself, making complete removal challenging and time-consuming, often with limited success.

The most efficient method for eliminating malware is through anti-malware software. For this purpose, GridinSoft Anti-Malware is an excellent choice due to its speed, light resource usage, and effectiveness in combating various threats, including NAudio. You can evaluate its capabilities with a 6-day free trial. For detailed guidance on removing malware, refer to the comprehensive guide provided.

Remove NAudio with Gridinsoft Anti-Malware

We have also been using this software on our systems ever since, and it has always been successful in detecting viruses. It has blocked the most common malware as shown from our tests with the software, and we assure you that it can remove NAudio as well as other malware hiding on your computer.

Gridinsoft Anti-Malware - Main Screen

To use Gridinsoft for remove malicious threats, follow the steps below:

1. Begin by downloading Gridinsoft Anti-Malware, accessible via the blue button below or directly from the official website

2.Once the Gridinsoft setup file (setup-gridinsoft-fix.exe) is downloaded, execute it by clicking on the file.


3.Follow the installation setup wizard's instructions diligently.

Gridinsoft Setup Wizard

4. Access the "Scan Tab" on the application's start screen and launch a comprehensive "Full Scan" to examine your entire computer. This inclusive scan encompasses the memory, startup items, the registry, services, drivers, and all files, ensuring that it detects malware hidden in all possible locations.

Scan for NAudio malware

Be patient, as the scan duration depends on the number of files and your computer's hardware capabilities. Use this time to relax or attend to other tasks.

5. Upon completion, Anti-Malware will present a detailed report containing all the detected malicious items and threats on your PC.

The NAudio was Found

6. Select all the identified items from the report and confidently click the "Clean Now" button. This action will safely remove the malicious files from your computer, transferring them to the secure quarantine zone of the anti-malware program to prevent any further harmful actions.

The NAudio has been removed

8. If prompted, restart your computer to finalize the full system scan procedure. This step is crucial to ensure thorough removal of any remaining threats. After the restart, Gridinsoft Anti-Malware will open and display a message confirming the completion of the scan.

Remember Gridinsoft offers a 6-day free trial. This means you can take advantage of the trial period at no cost to experience the full benefits of the software and prevent any future malware infections on your system. Embrace this opportunity to fortify your computer's security without any financial commitment.

Trojan Killer for “NAudio” removal on locked PC

In situations where it becomes impossible to download antivirus applications directly onto the infected computer due to malware blocking access to websites, an alternative solution is to utilize the Trojan Killer application.

Trojan Killer - Main View

There is a really little number of security tools that are able to be set up on the USB drives, and antiviruses that can do so in most cases require to obtain quite an expensive license. For this instance, I can recommend you to use another solution of GridinSoft - Trojan Killer Portable. It has a 14-days cost-free trial mode that offers the entire features of the paid version. This term will definitely be 100% enough to wipe malware out.

Trojan Killer is a valuable tool in your cybersecurity arsenal, helping you to effectively remove malware from infected computers. Now, we will walk you through the process of using Trojan Killer from a USB flash drive to scan and remove malware on an infected PC. Remember, always obtain permission to scan and remove malware from a computer that you do not own.

Step 1: Download & Install Trojan Killer on a Clean Computer:

1. Go to the official GridinSoft website ( and download Trojan Killer to a computer that is not infected.

Download Trojan Killer

2. Insert a USB flash drive into this computer.

3. Install Trojan Killer to the "removable drive" following the on-screen instructions.

Install Trojan Killer to Removable Drive

4. Once the installation is complete, launch Trojan Killer.

Step 2: Update Signature Databases:

5. After launching Trojan Killer, ensure that your computer is connected to the Internet.

6. Click "Update" icon to download the latest signature databases, which will ensure the tool can detect the most recent threats.

Click Update Button

Step 3: Scan the Infected PC:

7. Safely eject the USB flash drive from the clean computer.

8. Boot the infected computer to the Safe Mode.

9. Insert the USB flash drive.

10. Run tk.exe

11. Once the program is open, click on "Full Scan" to begin the malware scanning process.

Searching NAudio Virus

Step 4: Remove Found Threats:

12. After the scan is complete, Trojan Killer will display a list of detected threats.

Searching NAudio Finished

13. Click on "Cure PC!" to remove the identified malware from the infected PC.

14. Follow any additional on-screen prompts to complete the removal process.

Restart needed

Step 5: Restart Your Computer:

15. Once the threats are removed, click on "Restart PC" to reboot your computer.

16. Remove the USB flash drive from the infected computer.

Congratulations on effectively removing NAudio and the concealed threats from your computer! You can now have peace of mind, knowing that they won't resurface again. Thanks to Gridinsoft's capabilities and commitment to cybersecurity, your system is now protected.

Frequently Asked Questions (FAQ)

My computer is infected with NAudio malware, should I format my storage device to get rid of it?

Reformatting your storage device should only be considered as a last resort for removing NAudio malware. Prior to taking such drastic action, it is advisable to perform a comprehensive scan using trustworthy antivirus or anti-malware software.

What are the biggest issues that malware can cause?

Malware poses a significant risk to the security and privacy of sensitive information, potentially leading to identity theft, financial loss, and unauthorized access to personal accounts. Furthermore, it can disrupt the normal operation of a system, causing performance issues, system crashes, and data corruption.

What is the purpose of NAudio?

The purpose of NAudio is to enable remote access and control of compromised devices. It allows threat actors to perform various malicious activities, such as unauthorized access, data theft, system manipulation, and disabling security measures, potentially causing significant harm to individuals and organizations.

Will Gridinsoft Anti-Malware protect me from malware?

Gridinsoft Anti-Malware has the ability to identify and eliminate most malware infections. Nevertheless, it is crucial to recognize that sophisticated malware can remain hidden deep within the system. Consequently, conducting a complete system scan is imperative to detect and eradicate malware.
How to Remove NAudio Malware

Name: NAudio

Description: The NAudio is a deceptive software that infiltrates systems in dubious ways. For example, it can be installers on questionable websites and other indirect channels like software bundles and misleading ads. It poses significant risks by collecting unauthorized data, functioning as a trojan horse, and potentially operating as a cryptocurrency miner. This malicious app jeopardizes user privacy and system integrity, making its swift removal imperative.

Operating System: Windows

Application Category: Malware

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About the author

Brendan Smith

I'm Brendan Smith, a passionate journalist, researcher, and web content developer. With a keen interest in computer technology and security, I specialize in delivering high-quality content that educates and empowers readers in navigating the digital landscape.

With a focus on computer technology and security, I am committed to sharing my knowledge and insights to help individuals and organizations protect themselves in the digital age. My expertise in cybersecurity principles, data privacy, and best practices allows me to provide practical tips and advice that readers can implement to enhance their online security.

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