Threat Database Trojans Trojan.Delf.T

Trojan.Delf.T

By CagedTech in Trojans
Published:
Last updated:

Threat Scorecard

Threat Level: 80 % (High)
Infected Computers: 83
First Seen: February 22, 2011
Last Seen: October 24, 2025
OS(es) Affected: Windows

The detection of Trojan.Delf.T on your system indicates a potential security threat that requires immediate attention. Trojans are a type of malware that can cause significant harm to your computer and compromise your personal data. It is essential to understand the nature of this threat and take prompt action to remove it.

What Is Trojan.Delf.T?

Trojan.Delf.T is a type of Trojan horse malware that can infiltrate your system without your knowledge or consent. The name "Trojan.Delf.T" suggests that it is a variant of Trojan malware, but the specifics of its origin, behavior, and impact can vary. Trojans are known for their ability to disguise themselves as legitimate programs, making them difficult to detect. They can be used to steal sensitive information, install additional malware, or provide unauthorized access to your system.

How Trojan.Delf.T Operates

Once Trojan.Delf.T infects your system, it can operate in various ways, depending on its intended purpose. It may attempt to connect to a command and control server to receive instructions from its creators or to transmit stolen data. Trojans can also install additional malware, such as keyloggers, ransomware, or spyware, to further compromise your system. They may exploit vulnerabilities in your operating system or applications to gain elevated privileges and move laterally within your network.

Symptoms of Infection

The symptoms of a Trojan.Delf.T infection can be subtle, but they may include unusual system behavior, such as slow performance, frequent crashes, or unfamiliar programs running in the background. You may also notice suspicious network activity, such as unexpected outgoing connections or data transfers. In some cases, Trojans can cause pop-ups, redirects, or other types of intrusive advertising. If you suspect that your system is infected with Trojan.Delf.T, it is crucial to take immediate action to prevent further damage.

How to Remove Trojan.Delf.T

  1. Restart your system in Safe Mode with Networking to prevent the malware from loading and to allow for a more effective removal process.
  2. Perform a full scan of your system using a reputable anti-malware tool, such as SpyHunter, to detect and remove all instances of Trojan.Delf.T and any associated malware.
  3. Uninstall any suspicious programs or applications that may be related to the infection. Be cautious when removing programs, as some may be legitimate or required by your system.
  4. Reset your web browsers, including Chrome, Firefox, and Edge, to their default settings to remove any malicious extensions or settings that may have been installed by the Trojan.
  5. Reboot your system and perform another full scan to ensure that all remnants of the malware have been removed. This step is crucial to prevent re-infection and to verify that your system is clean.

Conclusion

The removal of Trojan.Delf.T requires a thorough and multi-step approach to ensure that all instances of the malware are eliminated. By following the steps outlined above and using reputable anti-malware tools, you can effectively remove the threat and prevent future infections. It is essential to remain vigilant and to maintain good security practices, such as keeping your operating system and applications up to date, using strong passwords, and avoiding suspicious downloads or links. By taking these precautions, you can significantly reduce the risk of infection and protect your system and personal data from harm.

Aliases

15 security vendors flagged this file as malicious.

Antivirus Vendor Detection
Fortinet W32/AutoRun.HZ!tr.bdr
Ikarus Trojan-Dropper.Delf
eWido Backdoor.Agent
a-squared Trojan-Dropper.Delf!IK
eTrust-Vet Win32/SillyAutorun.WP
TrendMicro PAK_Generic.001
AntiVir Worm/Rbot.28160.13
Panda W32/Gaobot.OXI.worm
AVG Generic10.GQR
Fortinet W32/RBot.RQG!tr.bdr
Ikarus Trojan.Win32.Buzus
Sunbelt Backdoor.Rbot
eTrust-Vet Win32/SillyAutorun.SD
Sophos W32/AutoRun-HZ
McAfee-GW-Edition Worm.Rbot.28160.14

File System Details

Trojan.Delf.T may create the following file(s):
# File Name MD5 Detections
1. Audiosurf.exe eb52a34ba6e9bd5564835548f2e512d2 27
2. RclDriver64.exe 50af020f18c0df35c6a6849abe1515eb 10
3. BEI.exe 7b59f5ae2140ed3b885a64a6f88e2913 1
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