Threat Database Backdoors Backdoor.Tofsee.x

Backdoor.Tofsee.x

By CagedTech in Backdoors
Published:
Last updated:

Threat Scorecard

Threat Level: 60 % (Medium)
Infected Computers: 25
First Seen: December 1, 2010
OS(es) Affected: Windows

The detection of Backdoor.Tofsee.x on your system indicates a potential security threat that requires immediate attention. This report provides an overview of the threat, its operating methods, symptoms of infection, and steps to remove it from your system.

What Is Backdoor.Tofsee.x?

Backdoor.Tofsee.x is a type of malware that allows unauthorized access to a compromised system. The term "backdoor" refers to the malicious program's ability to bypass normal security mechanisms, providing a covert means for hackers to remotely access and control the infected system. The ".x" suffix may indicate a variant or a specific iteration of the malware, but without further information, it's crucial to focus on the general characteristics and removal of backdoor malware.

How Backdoor.Tofsee.x Operates

Backdoor malware, like Backdoor.Tofsee.x, typically operates by establishing a communication channel with a command and control (C2) server. This allows hackers to issue commands, steal data, install additional malware, or use the compromised system for other malicious activities. The malware may spread through various means, including exploited vulnerabilities, phishing emails, infected software downloads, or infected external devices. Once installed, it may hide itself and its activities from the user and system security tools, making detection challenging without specific security software.

Symptoms of Infection

Symptoms of a backdoor infection can be subtle and may not always be immediately apparent. Common indicators include unusual network activity, slow system performance, unexplained changes to system settings, or the appearance of unknown programs or files. In some cases, the system may become unstable, or the user may notice unauthorized access to personal data or accounts. It's essential to monitor system behavior closely and use reputable security software to detect and remove threats like Backdoor.Tofsee.x.

How to Remove Backdoor.Tofsee.x

  1. Enter Safe Mode with Networking to limit the malware's ability to interfere with the removal process. This mode allows you to use the internet to download removal tools while restricting the malware's access to system resources.
  2. Perform a full scan of your system using a reputable anti-malware tool, such as SpyHunter. Ensure the tool is updated with the latest definitions to enhance detection capabilities.
  3. Uninstall suspicious programs that were installed around the time of the suspected infection. Be cautious and only remove programs you are certain are malicious or unnecessary.
  4. Reset your web browsers, including Chrome, Firefox, and Edge, to their default settings. This can help remove any malicious extensions or settings changes made by the malware.
  5. After completing the above steps, reboot your system and perform another full scan to ensure that the malware has been completely removed. Repeat the scanning process until no threats are detected.

Conclusion

The removal of Backdoor.Tofsee.x requires careful and methodical steps to ensure the malware is completely eradicated from your system. It's crucial to remain vigilant and continue monitoring your system's behavior after removal, as backdoor malware can sometimes leave behind remnants or open vulnerabilities that could be exploited again. Keeping your operating system, software, and security tools up to date, along with practicing safe computing habits, is key to preventing future infections and maintaining system security.

Aliases

15 security vendors flagged this file as malicious.

Antivirus Vendor Detection
AVG BackDoor.Generic12.AVFC
a-squared Backdoor.Tofsee!IK
Antiy-AVL Trojan/Win32.Pakes.gen
McAfee-GW-Edition Trojan.Dropper.Gen
Kaspersky Rootkit.Win32.Pakes.aat
CAT-QuickHeal Rootkit.Pakes.aat
AVG BackDoor.Generic13.PYF
eSafe Win32.TRRootkit
McAfee Artemis!CAD09E0ED95E
Panda Suspicious file
AVG BackDoor.Generic13.AVQA
McAfee Artemis!8BC3410FE5B1
McAfee Artemis!C67E4093008B
AVG Agent2.CAEL
AhnLab-V3 Win-Trojan/Tofsee.51968

File System Details

Backdoor.Tofsee.x may create the following file(s):
# File Name MD5 Detections
1. ndisvvan.sys 8bc3410fe5b11bb9e4cecdd57366bebd 1
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