Threat Database Trojans Trojan.Vhorse.EX

Trojan.Vhorse.EX

By CagedTech in Trojans
Published:
Last updated:

Threat Scorecard

Threat Level: 90 % (High)
Infected Computers: 0
First Seen: July 24, 2009
OS(es) Affected: Windows

The detection of Trojan.Vhorse.EX on your system indicates a potential security threat that requires immediate attention. This report aims to provide you with a comprehensive understanding of the threat, its operational methods, symptoms of infection, and most importantly, steps to remove it from your computer.

What Is Trojan.Vhorse.EX?

Trojan.Vhorse.EX is identified as a Trojan-type threat. Trojans are malicious programs that can allow unauthorized access to a computer, leading to various forms of data theft, system compromise, and further malware infections. The name itself does not specify a known malware family, but its classification as a Trojan indicates its capability to cause significant harm by disguising itself as legitimate software.

How Trojan.Vhorse.EX Operates

Generally, Trojans like Trojan.Vhorse.EX operate by deceiving users into installing them, often by masquerading as useful applications or attaching themselves to legitimate programs. Once installed, they can create backdoors for remote access, allowing attackers to steal sensitive information, install additional malware, or use the compromised computer for malicious activities such as spamming or launching attacks on other systems.

Symptoms of Infection

Symptoms of a Trojan infection can vary widely but may include unusual system behavior such as slow performance, frequent crashes, or pop-ups. You might also notice unfamiliar programs or toolbars in your browser, changes to your homepage, or an increase in spam emails being sent from your email account. Sometimes, infections can be asymptomatic, making them difficult to detect without proper security software.

How to Remove Trojan.Vhorse.EX

  1. Enter Safe Mode with Networking: This will help prevent the malware from loading and make it easier to remove. To do this, restart your computer and press the key to access your boot menu (this varies by manufacturer but is often F12, F2, or Del). Select the option to boot into Safe Mode with Networking.
  2. Perform a Full Scan: Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system. This can help identify and remove the Trojan and any other malware that might be present.
  3. Uninstall Suspicious Programs: Go through your installed programs and uninstall anything that looks suspicious or unfamiliar. Be cautious, as some legitimate programs might have similar names to malware.
  4. Reset Your Browsers: Resetting browsers like Chrome, Firefox, or Edge can remove any malicious extensions or settings that the Trojan might have altered. You can find the reset option in the settings or preferences menu of each browser.
  5. Reboot and Re-scan: After taking the above steps, reboot your computer and perform another scan with your anti-malware tool to ensure that the Trojan and any associated malware have been successfully removed.

Conclusion

Removing Trojan.Vhorse.EX requires a careful and methodical approach to ensure that all components of the malware are eliminated from your system. By following the steps outlined above and maintaining vigilance with regular system scans and updates, you can protect your computer from future infections. Remember, prevention is key, so always be cautious when downloading software, opening emails, or clicking on links from unknown sources.

Aliases

14 security vendors flagged this file as malicious.

Antivirus Vendor Detection
Symantec Trojan Horse
Prevx1 High Risk Cloaked Malware
Panda Generic Malware
NOD32 Win32/Spy.VB.NDN
Microsoft Trojan:Win32/Vhorse.EX
McAfee+Artemis Generic!Artemis
K7AntiVirus Trojan.Win32.Malware.4
Ikarus Trojan.Win32.Vhorse
F-Secure Backdoor.Win32.Agent.zal
BitDefender Backdoor.Generic.138739
AVG BackDoor.Agent.YEF
Avast Win32:Trojan-gen {Other}
AntiVir TR/Vhorse.EX.8
a-squared Trojan.Win32.Vhorse!IK

SpyHunter Detects & Remove Trojan.Vhorse.EX

File System Details

Trojan.Vhorse.EX may create the following file(s):
# File Name MD5 Detections
1. csrss.exe 8a0d98bb2380497d6cb49b487c306583 0