Remove Trojan.Vundo (WinFixer, Virtumonde, Msevents) Viruses from Your Computer - How to, Technology and PC Security Forum |

Remove Trojan.Vundo (WinFixer, Virtumonde, Msevents) Viruses from Your Computer

shutterstock_248596792A very dangerous Trojan kits are continuing to wreak havoc on a massive, global scale, according to malware researchers. The family includes different variants of the Trojan.Vundo threat. Symantec researchers have reported that this virus has a wide variety of “features” which it may use to ensure almost complete control of the computers which it infects. The replication of this Trojan is low, but all that it takes is the good obfuscator and a spam campaign to get it going. It may cause a lot of damage to infected systems, and this is why users affected by it are strongly advised to remove it from their computers if they believe it is running on them. Read this article thoroughly to see the symptoms of Trojan.Vundo and learn how to delete it from your computer system.

Threat Summary



TypeTrojan Kit
Short DescriptionTrojan.Vundo gives the cyber-crook behind it complete access to the infected computer.
SymptomsThe user may witness pop-up messages and heavy advertising displayed by Trojan.Vundo if they are infected.
Distribution MethodVia an Exploit kit and spam e-mail. Malicious JavaScript Injection.
Detection Tool See If Your System Has Been Affected by Trojan.Vundo


Malware Removal Tool

User ExperienceJoin our forum to Discuss Trojan.Vundo.

Trojan.Vundo – How It Spreads

This malware may use your typical methods to spread. One of those methods is by sending obfuscated executables to its victims. These executables may be of different types and may resemble legitimate Microsoft Office documents, Adobe Reader documents, pictures or other legitimate files. They may be sent out via various spam bots and other spamming software as e-mail attachments. However, there are also other possibilities by which these malicious files may be spread:

  • Via social media spam from fake or copycat Facebook accounts.
  • Via another type of spam in chat services like Skype, etc.
  • Through different ad-supported programs that may cause a browser redirect to a malicious URL which might cause a drive-by-download type of infection.

Trojan.Vundo is a very dangerous threat, and how dangerous it can be to you depends on what specifically you have on your computer and what are you using it for. This is why we strongly advise checking for this and other malware by scanning your computer with an advanced anti-malware program immediately since this program may run concealed.

Trojan.Vundo – More Information

In addition to the information above, the Trojan.Vundo malware family is also very widespread. Symantec researchers report that it causes approximately 1500 to 2000 infections per day on a global scale. Here is the distribution of the Vundo Trojans on the world map:


The main goal of the Vundo Trojan once it infects your system is to begin and display ads on your computer. The advertisements may be of any character, from adult advertisements, to completely legitimate and harmless ones. Some of the advertisements may even contain other malware, like ransomware, for example. Some of the ads may ever redirect to online scams, such as Tech Support scams and others.

Symantec researchers have also reported that this Trojan.Vundo may also inject malicious JavaScript into legitimate search engines used on the infected computers. It may affect the following search engines:

  • AltaVista
  • AOL Search
  • Ask
  • Bing
  • FastSearch
  • Google
  • Hotbot
  • Live
  • Lycos
  • Yahoo

In addition to those damages and the fact that Trojan.Vundo may monitor all of the activity on the web browser including what passwords you type and what other information you input, like financial data, etc. Trojans from this family may also perform the following unauthorized activities:

  • Disable Task Manager.
  • Disable Windows Registry Editor.
  • Disable Microsoft System Configuration.
  • Stop Safe Mode into running and stop its settings.
  • Disable any protection, like Windows Defender.
  • Block updates.

Trojan.Vundo Malware – Complete Removal Instructions

Since deleting Trojans from the Trojan.Vundo family may turn out to be difficult, we urge you to attempt removing it by using an advanced anti-malware program. However, bear in mind that the Trojan may be remotely controlled and programmed to disable any security software from running. This is why it is advisable that you to follow the instructions from this article to remove your hard drive that has been infected by this malware and insert in on a safe system on which you can use the instructions below and scan the drive after which automatically remove the Trojan.Vundo installed on it. We also strongly advise having an advanced anti-malware installed on the computer to scan the drive. To have best results, it is also advisable to follow the programmed instructions below.


Ventsislav Krastev

Ventsislav has been covering the latest malware, software and newest tech developments at SensorsTechForum for 3 years now. He started out as a network administrator. Having graduated Marketing as well, Ventsislav also has passion for discovery of new shifts and innovations in cybersecurity that become game changers. After studying Value Chain Management and then Network Administration, he found his passion within cybersecrurity and is a strong believer in basic education of every user towards online safety.

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