Threat Database Trojans Trojan.Downloader.F

Trojan.Downloader.F

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.Downloader.F on your system indicates a potential security threat that requires immediate attention. This type of malware is designed to download and install additional malicious software on your computer, which can lead to a range of problems, including data theft, system crashes, and unauthorized access to your personal information.

What Is Trojan.Downloader.F?

Trojan.Downloader.F is a type of Trojan horse malware that is designed to download and install additional malicious software on your computer. The name "Trojan" refers to the fact that this type of malware disguises itself as a legitimate program or file, allowing it to evade detection and gain access to your system. The ".Downloader.F" part of the name suggests that this particular variant is designed to download additional malware or software from the internet.

How Trojan.Downloader.F Operates

Once Trojan.Downloader.F has infected your system, it can operate in a variety of ways. It may download and install additional malware, such as viruses, spyware, or adware, which can cause a range of problems, including data theft, system crashes, and unauthorized access to your personal information. It may also create backdoors or open ports on your system, allowing hackers to gain remote access to your computer. Additionally, Trojan.Downloader.F may modify system settings, registry entries, or other configuration files to maintain its presence on your system and evade detection.

Symptoms of Infection

If your system is infected with Trojan.Downloader.F, you may notice a range of symptoms, including slow system performance, frequent crashes or freezes, and unusual network activity. You may also notice that your system is behaving erratically, such as opening unexpected windows or displaying unusual error messages. Additionally, you may notice that your antivirus software is detecting and blocking suspicious activity, or that your system is warning you about potential security threats.

  • Unexplained changes to system settings or configuration files
  • Appearance of unexpected windows, pop-ups, or ads
  • Slow system performance or frequent crashes
  • Unusual network activity or unexpected connections to the internet

How to Remove Trojan.Downloader.F

  1. Boot your system in Safe Mode with Networking to prevent the malware from loading and to allow you to download and install removal tools
  2. Perform a full scan of your system using a reputable antivirus tool, such as SpyHunter, to detect and remove the malware
  3. Uninstall any suspicious programs or software that may be related to the infection
  4. Reset your web browsers, including Chrome, Firefox, and Edge, to their default settings to remove any malicious extensions or add-ons
  5. Reboot your system and perform another full scan to ensure that the malware has been completely removed

Conclusion

Removing Trojan.Downloader.F from your system requires careful attention to detail and a thorough understanding of the malware's behavior and characteristics. By following the steps outlined above and using reputable removal tools, you can help to ensure that your system is completely clean and free of malware. It's also important to take steps to prevent future infections, such as keeping your operating system and software up to date, using strong antivirus software, and being cautious when opening email attachments or downloading software from the internet.

Aliases

13 security vendors flagged this file as malicious.

Antivirus Vendor Detection
Symantec Downloader
Prevx1 Malware Downloader
NOD32 probably a variant of Win32/Spy.Banker
McAfee Downloader.gen.a
Ikarus Trojan-Spy.Win32.Bancos
GData Trojan.Downloader.VB.VWO
F-Secure Trojan-Spy.Win32.Bancos.bxx
eSafe Win32.Downloader
ClamAV Trojan.Bancos-13152
Avast Win32:Trojan-gen {Other}
Authentium W32/VB-Wird-based!Maximus
AntiVir TR/Dldr.49152.F
a-squared Trojan-Spy.Win32.Bancos!IK

File System Details

Trojan.Downloader.F may create the following file(s):
# File Name MD5 Detections
1. G-Buster.exe eb07b305408a9260a768699ad6da9da5 0