Threat Database Trojans Trojan.Medfos.T

Trojan.Medfos.T

By CagedTech in Trojans
Published:
Last updated:

Threat Scorecard

Threat Level: 80 % (High)
Infected Computers: 3
First Seen: October 5, 2012
OS(es) Affected: Windows

The detection of Trojan.Medfos.T 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 mechanisms, symptoms of infection, and most importantly, steps to remove it from your system.

What Is Trojan.Medfos.T?

Trojan.Medfos.T is identified as a Trojan-type threat, which means it is a type of malware that disguises itself as legitimate software but actually allows unauthorized access to your computer, thereby giving hackers the ability to spy, steal data, or disrupt system operations. The name itself does not directly indicate a specific malware family, but its classification as a Trojan suggests it operates by deceiving users into installing it on their systems.

How Trojan.Medfos.T Operates

Trojan.Medfos.T, like other Trojans, operates by exploiting user trust or system vulnerabilities to gain unauthorized access to a computer system. It may spread through various means, including but not limited to, email attachments, downloadable software from untrusted sources, or infected external devices. Once installed, it can create backdoors for remote access, allowing hackers to control the infected system, steal sensitive information, or use the system for malicious activities such as spamming or launching further attacks on other systems.

Symptoms of Infection

Symptoms of a Trojan.Medfos.T infection can vary widely depending on its intended purpose and the actions taken by the attackers. Common signs include unexpected system crashes, slow system performance, appearance of unfamiliar or unwanted programs, unusual network activity, or changes in system settings without user intervention. In some cases, the infection might not display obvious symptoms, making it difficult for users to detect without the aid of security software.

How to Remove Trojan.Medfos.T

  1. Enter Safe Mode with Networking: This will limit the malware's ability to interfere with the removal process. Restart your computer and press the key to enter safe mode (this varies by system but is often F8 or Shift + Restart).
  2. Conduct a Full Scan with a Reputable Tool: Utilize a trusted anti-malware tool, such as SpyHunter, to perform a full scan of your system. This can help identify and remove the Trojan and any associated malware.
  3. Uninstall Suspicious Programs: Go through your installed programs and uninstall any that you do not recognize or that were installed around the time the malware was detected.
  4. Reset Your Browsers: Malware often affects web browsers, so resetting them to their default settings can help remove any malicious extensions or settings. This can typically be done through the browser's settings menu for Chrome, Firefox, Edge, and others.
  5. Reboot and Re-scan: After taking the above steps, restart your computer and run another full scan with your anti-malware tool to ensure that the Trojan and any associated malware have been successfully removed.

Conclusion

Removing Trojan.Medfos.T requires a combination of using the right tools, understanding how the malware operates, and taking proactive steps to secure your system. It's crucial to stay vigilant and ensure your security software is up-to-date to prevent future infections. Regular system backups, avoiding suspicious downloads, and being cautious with emails and attachments can also significantly reduce the risk of malware infections. By following the steps outlined in this report and maintaining good cybersecurity practices, you can protect your system and data from threats like Trojan.Medfos.T.

Aliases

15 security vendors flagged this file as malicious.

Antivirus Vendor Detection
Panda Trj/Genetic.gen
AVG Win32/Cryptor
Ikarus Virus.Win32.Cryptor
AntiVir TR/Crypt.XPACK.Gen7
Comodo UnclassifiedMalware
Kaspersky HEUR:Trojan.Win32.Generic
Avast Win32:Medfos-A [Trj]
K7AntiVirus Riskware
McAfee Medfos.u
AVG Generic29.BITV
Fortinet W32/Medfos.ALI!tr
Ikarus Trojan.Win32.Midhos
AhnLab-V3 Trojan/Win32.Midhos
Microsoft Trojan:Win32/Medfos.T
Sophos Mal/Agent-AJO

File System Details

Trojan.Medfos.T may create the following file(s):
# File Name MD5 Detections
1. radsb.dll 84dc192e2a6743e623f27f6f19fc20b3 2
2. rdpre.dll c57bd9c93947ff42041d68c1431872df 1