Heyeveryone, I'm new here so please bear with me and let me know what info you need.
I recently ran a Malwarebytes scan on my desktop PC. I haven't used it much in the past few months and it previously always came up clean, so I was surprised to see a detection pop up.
Upon visiting the location (C:\Windows\System32\drivers\zamguard64.sys) after quarantine, the file is still there. I have since gone into the Malwarebytes quarantine page and clicked "delete" for the file, but when I visited the file path the file is still there.
Also, when I look at my scan report summary, under action it says "Removal Failed."
I've done a little reading and it seems to be a file that's associated with Zemana anti-virus. I've never installed any of their products, so it doesn't make sense that it's on my computer. Further reading shows that it's a driver that can be exploited by bad actors, but I don't know how or how serious a detection this is. Some links mention a "Spyboy" virus?
Another thing that doesn't make sense is that the zamguard64.sys file appears to have been created in June 2018. Not sure if file creation date can be spoofed by malware, but it's curious because it's never come up in a scan until now.
I would like you to run a tool named SecurityCheck to inquire about the current security update status of some applications.
CheckSecurity is a utility for quickly checking for the presence of vulnerable applications
It's not directly related. As I said the addition was probably recent about Zamguard as bad actors have used it to do bad things. The logs don't indicate any obvious malware so I simply wanted to have you check and keep the system up to date as that's one way to help keep it safe.
Gotcha! Thanks for explaining.
A few more questions:
zamguard64.sys is still showing up in this file path: C:\Windows\System32\drivers\zamguard64.sys
Why is this the case if I ran the Malwarebytes scan, quarantined, and then selected "delete" from the quarantine page? How do I go about permanently removing this driver?
Also, more "zamguard" related files ZAM.krnl.trace and ZAM_Guard.krnl.trace are showing up in C:\Windows
Should I delete these and how do I go about doing it?
I am curious as to how these wound up on my computer given that I've never installed any Zemana software. Some people mentioned that it can be from "Malwarefox," but I never had that software either.
Let me know what the next steps I should be taking are.
Sent them to the recycle bin and deleted them.
My main concern is that when I looked up zamguard64.sys people were saying that it's a trojan that exploits a driver from Zemana anti-virus to disable other anti-virus software and facilitate other infections. Someone on Reddit said it was a trojan that gives remote access to my computer.
Just trying to gauge what I'm dealing with here haha. Like I said, I've never had any Zemana software, so it doesn't make sense that it was on my computer. I figured this would mean it was likely of malicious origin.
Am I pretty much in the clear after deleting the driver and the other two ZAM files, then? Or are there other steps I should be taking?
zamguard64.sys is a system file associated with Zemana Anti-Malware (ZAM) software. It is a part of the ZAM Guard system, developed by Zemana Ltd. This file plays a crucial role in the functioning of the ZAM software, as it helps in the detection and removal of malware from your computer system.
Zemana Anti-Malware is a robust security software designed to protect your computer from various types of malware, including viruses, trojans, ransomware, and adware. It provides real-time protection, fast and efficient scanning, and an easy-to-use interface. It is also capable of detecting and removing deeply embedded threats that other antivirus software may miss.
The zamguard64.sys file is needed for the proper functioning of the Zemana Anti-Malware software. If you are using ZAM, you should not remove this file, as it could cause the software to malfunction or stop working altogether.
If you are not using ZAM or if the file is causing issues (like system crashes or slowdowns), you may consider removing it. Before doing so, make sure to consult with a computer expert or contact Zemana's customer support to avoid any potential harm to your system.
Description: Zamguard64.sys is not essential for the Windows OS and causes relatively few problems. The zamguard64.sys file is located in an undetermined folder.
The driver can be started or stopped from Services in the Control Panel or by other programs.Zamguard64.sys is not a Windows core file. Zamguard64.sys is a file with no information about its developer. The program is not visible. There is no detailed description of this service. The file has a digital signature.Zamguard64.sys is able to monitor applications.zamguard64.sys appears to be a compressed file.Therefore the technical security rating is 41% dangerous, however you should also read the user reviews.
Important: Some malware camouflages itself as zamguard64.sys. Therefore, you should check the zamguard64.sys process on your PC to see if it is a threat. We recommend Security Task Manager for verifying your computer's security. This was one of the Top Download Picks of The Washington Post and PC World.
A clean and tidy computer is the key requirement for avoiding problems with zamguard64. This means running a scan for malware, cleaning your hard drive using 1cleanmgr and 2sfc /scannow, 3uninstalling programs that you no longer need, checking for Autostart programs (using 4msconfig) and enabling Windows' 5Automatic Update. Always remember to perform periodic backups, or at least to set restore points.
Should you experience an actual problem, try to recall the last thing you did, or the last thing you installed before the problem appeared for the first time. Use the 6resmon command to identify the processes that are causing your problem. Even for serious problems, rather than reinstalling Windows, you are better off repairing of your installation or, for Windows 8 and later versions, executing the 7DISM.exe /Online /Cleanup-image /Restorehealth command. This allows you to repair the operating system without losing data.
To help you analyze the zamguard64.sys process on your computer, the following programs have proven to be helpful: ASecurity Task Manager displays all running Windows tasks, including embedded hidden processes, such as keyboard and browser monitoring or Autostart entries. A unique security risk rating indicates the likelihood of the process being potential spyware, malware or a Trojan. BMalwarebytes Anti-Malware detects and removes sleeping spyware, adware, Trojans, keyloggers, malware and trackers from your hard drive.
Trojans are a type of malicious software (malware) that act as a concealed entrance for cybercriminals, enabling them to bypass standard security protocols and gain unauthorized access to systems. Once infiltrated, they can remotely control the system, execute commands, and secretly introduce additional malware.
This harmful software is a perilous malware variant that breaches a system via a concealed entry point and generates files in critical Windows directories. Furthermore, it launches Bitcoin Miner virus programs, which can inflict serious system damage and expose all stored information to other malicious activities.
Ventsislav is a cybersecurity expert at SensorsTechForum since 2015. He has been researching, covering, helping victims with the latest malware infections plus testing and reviewing software and the newest tech developments. Having graduated Marketing as well, Ventsislav also has passion for learning new shifts and innovations in cybersecurity that become game changers. After studying Value Chain Management, Network Administration and Computer Administration of System Applications, he found his true calling within the cybersecrurity industry and is a strong believer in the education of every user towards online safety and security.
It is recommended to run a scan before purchasing the full version of the software to make sure that the current version of the malware can be detected by SpyHunter. Click on the corresponding links to check SpyHunter's EULA, Privacy Policy and Threat Assessment Criteria.
4. After SpyHunter has finished scanning your PC for any files of the associated threat and found them, you can try to get them removed automatically and permanently by clicking on the 'Next' button.
If any threats have been removed, it is highly recommended to restart your PC.Step 2: Clean any registries, created by Zamguard64.sys on your computer.The usually targeted registries of Windows machines are the following:
3. You can remove the value of the virus by right-clicking on it and removing it. Tip: To find a virus-created value, you can right-click on it and click "Modify" to see which file it is set to run. If this is the virus file location, remove the value.
3: After that type the name of the file you are looking for and click on the Search button. This might take some time after which results will appear. If you have found the malicious file, you may copy or open its location by right-clicking on it.
Yes, Trojans, like Zamguard64.sys, can steal passwords. These malicious programs are designed to gain access to a user's computer, spy on victims and steal sensitive information such as banking details and passwords.
Yes, a Trojan can be removed by factory resetting your device. This is because it will restore the device to its original state, eliminating any malicious software that may have been installed. Bear in mind, that there are more sophisticated Trojans, that leave backdoors and reinfect even after factory reset.
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