Category Archives: Trojan

How Can I Remove TrojanDownloader:Win32/Mavradoi.B (Trojan Removal)

What is TrojanDownloader:Win32/Mavradoi.B?

TrojanDownloader:Win32/Mavradoi.B is a malicious Trojan that is capable of releasing various problems on infected computers. Once affected by TrojanDownloader:Win32/Mavradoi.B, it has the capability to install a backdoor for other treats, so as to allow other infection to get closed to your computer. Your computer will be controlled by remote hijackers remotely and secretly. Commonly, TrojanDownloader:Win32/Mavradoi.B changes your important settings and delete your significant files. The dangerous Trojan is designed by cyber criminals with unethical purposes. Lots of annoying things will be made by it, for instance, endless commercial ads and pop ups will be showed up on these browsers now and then. You may want to remove the ads by your antivirus software, unluckily, the ads created by TrojanDownloader:Win32/Mavradoi.B can come back again and again.

Generally, TrojanDownloader:Win32/Mavradoi.B consumes a huge number of system resources, in this case, it drops your computer speed considerably, when you want to run programs, there can be no response. What is frustrating, it makes a lot of annoying sounds on your computer. Thus, you are not able to be bothered by annoying noises. Even TrojanDownloader:Win32/Mavradoi.B causes your system crashed suddenly. Meanwhile, TrojanDownloader:Win32/Mavradoi.B puts your personal information in great risks. It can collect your browsing experience and steal your privacy secretly. Continue reading

How to Remove TrojanProxy:BAT/Dafterdod.F Totally

What is TrojanProxy:BAT/Dafterdod.F ?

TrojanProxy:BAT/Dafterdod.F is regarded as a dangerous Trojan that can be installed by third parties and hijack infected computers secretly. Once insides the system, TrojanProxy:BAT/Dafterdod.F is going to shut down users’ antivirus software in the background for the purposes of taking control of compromised computer totally. Most of the functions are not able to use successfully. TrojanProxy:BAT/Dafterdod.F takes every chance to mess up target computers without users’ approval. Usually, TrojanProxy:BAT/Dafterdod.F affects the most used systems, such as Windows 7, Windows8, Winodws xp and Windows vista. It comes into infected computer without users’ permission.


Besides, TrojanProxy:BAT/Dafterdod.F does great changes to most of famous browsers like Internet Explorer, Mozilla Firefox, Google chrome and Safari and so on. It changes users’ homepage, resets default settings and removes important registries without users’ permission. users are not allowed to open the browsers regularly. What is worse, TrojanProxy:BAT/Dafterdod.F generates a mess of ads and coupons and fake updated massages on infected computers when users open browsers. These unwanted ads seriously affect users’ browsing experience. Users may get mad about continual ads provided by TrojanProxy:BAT/Dafterdod.F. Continue reading

Guide to Remove Trojan Horse Agent3.AYIB–Trojan Horse Agent3.AYIB Removal Tutorial

Hi, there! I just wondering if there is any completely way to remove Trojan Horse Agent3.AYIB. It was detected by malwarebytes frequently. I found lots of files and folders in strange names, even I deleted all of them, but they still there when I rebooted the computer. I have no idea about how to remove Trojan Horse Agent3.AYIB, my laptop runs very slow, I have to restart it again and again. What should I do?

What is Trojan Horse Agent3.AYIB?

Trojan Horse Agent3.AYIB is a dangerous trojan that able to totally compromise the system to severely condition. Once infected by this Trojan Horse Agent3.AYIB, the targeted computer is damaged to sluggish performance. As long as this Trojan Horse Agent3.AYIB still there on the system, the PC will be attacked by more and more malware and viruses. Invades into the system silently, Trojan Horse Agent3.AYIB begins to malfunction the system. And there are a bunch of vicious PC vulnerabilities are generated, hackers are likely to utilize advanced cookies to still important information users. Therefore, users are likely to suffer from confidential privacy leakage. Once infiltrates into the system, Trojan Horse Agent3.AYIB begins to malfunction the system settings, especially the start-up program settings. This trojan helps its bundled malware and rogue applications to malfunction the computer as long as the system is launched. They run automatically even users did not execute the programs. The CPU goes up high and leads to sluggish PC performance as a result. What’s more, Trojan Horse Agent3.AYIB helps cyber criminals to remotely control the computer due to its nasty monetary purposes. Continue reading

Tutorial to Remove Backdoor:Win32/Zegost.CW Completely (Manual Removal Guide)

I am posing this via my cellphone because my laptop was blocked from internet connection. This Backdoor:Win32/Zegost.CW was detected by malwarebytes yesterday, and the laptop suddenly in blue screen without any notification. I have no idea of what happened. After I reboot the PC compulsively but find that it was without internet connection even with cable plugged in. This Backdoor:Win32/Zegost.CW also caused PC sluggish too. How can I get rid of this dangerous Backdoor:Win32/Zegost.CW?

Information about Backdoor:Win32/Zegost.CW

Backdoor:Win32/Zegost.CW should be classified as a noxious trojan virus that keeps causing a bunch of vicious PC vulnerabilities in the background. Backdoor:Win32/Zegost.CW belongs to the Backdoor:Win32/Zegost virus family and Backdoor:Win32/Zegost.CZ is another similar trojan that belongs Backdoor:Win32/Zegost category too. Once infected by Backdoor:Win32/Zegost.CW, the trojan takes over the whole system and messes up the system settings quickly. Backdoor:Win32/Zegost.CW compromises the system and generates a bunch of risky PC vulnerabilities to destroy your computer. So far many users complain that this Backdoor:Win32/Zegost.CW can attack computer operating system including windows XP, windows Vista, windows 7 and also windows 8/8.1. As long as the system is launched, the malicious trojan also begins to malfunction the computer. This noxious threat is able to cause blue screen, block users from internet connection and also install other harmful malware in the background as well. The targeted computer is totally compromised with this trojan virus, and runs very slow. Sometimes users are unable to get online browsing responding and even lead to system crash. After messing up the system defense settings, the innocent PC is totally out of internet connection and under great risks to attack by other noxious threats. Continue reading

How to Remove NanoCore RAT Completely? (Manual Removal)

NanoCore RAT description

NanoCore RAT is reckoned as a Trojan, which is able to apply security patches to your computer. Generally, as long as NanoCore RAT installed in your computer, it will block your security functions in the background. The Trojan is so tricky that it has the ability to hide in your computer deeply. NanoCore RAT has strong ability of removing your frequently-used programs without your consent. You may realize that some of your important programs cannot be found, on the contrary, some icons are displayed on your computer somehow. Usually, NanoCore RAT messes up your system settings by injecting malicious codes into your computer.

NanoCore RAT

What is worse, NanoCore RAT promotes all kinds of nasty ads on your screen frequently. Every time when you open your browsers like Internet Explorer, Google chrome or Mozilla Firefox, you will be bothered by continual ads. Even you are redirected to various websites that may contain of malicious threats. As a harmful Trojan, NanoCore RAT can open a backdoor for other programs in the background, thus, your computer will be attacked by more and more unwanted programs. In addition, NanoCore RAT is able to collect your browsing experience and steals your personal information so as to make money. Continue reading