Threat Database Trojans Trojan.Downloader.Tracur.AF

Trojan.Downloader.Tracur.AF

By CagedTech in Trojans
Published:
Last updated:

Threat Scorecard

Threat Level: 80 % (High)
Infected Computers: 74
First Seen: September 23, 2011
OS(es) Affected: Windows

The detection of Trojan.Downloader.Tracur.AF on your system indicates a potential security threat that requires immediate attention. This type of malware is designed to compromise the security of your computer, allowing unauthorized access to your personal data and potentially leading to further malicious activities. It is essential to understand the nature of this threat and take prompt action to remove it from your system.

What Is Trojan.Downloader.Tracur.AF?

Trojan.Downloader.Tracur.AF 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 malware disguises itself as a legitimate program or file, allowing it to evade detection and gain access to your system. The "Downloader" part of the name indicates that this malware is capable of downloading and installing other malicious programs, which can lead to a range of problems, including data theft, system compromise, and disruption of normal computer operation.

How Trojan.Downloader.Tracur.AF Operates

Trojan.Downloader.Tracur.AF typically operates by exploiting vulnerabilities in your system or tricking you into installing it. Once installed, it can connect to a command and control server to receive instructions and download additional malware. This malware can also spread through various means, such as infected email attachments, compromised websites, or infected software downloads. It is designed to remain hidden, making it challenging to detect and remove without the help of specialized security software.

Symptoms of Infection

The symptoms of a Trojan.Downloader.Tracur.AF infection can vary, but common signs include slow system performance, unexpected pop-ups, and unfamiliar programs or icons on your desktop. You may also notice that your browser is being redirected to unwanted websites or that your search results are being hijacked. In some cases, you may not notice any symptoms at all, which is why regular system scans and monitoring are crucial for detecting and removing malware like Trojan.Downloader.Tracur.AF.

How to Remove Trojan.Downloader.Tracur.AF

  1. Boot your computer in Safe Mode with Networking to prevent the malware from loading and to allow for a more effective removal process.
  2. Use a reputable anti-malware tool, such as SpyHunter, to perform a full system scan and detect all instances of the malware. Ensure the tool is updated with the latest definitions to improve detection and removal capabilities.
  3. Uninstall any suspicious programs or applications that you do not recognize or that were installed around the time of the infection. Be cautious and only remove programs that you are certain are malicious or unnecessary.
  4. Reset your web browsers, including Chrome, Firefox, and Edge, to their default settings to remove any malicious extensions or settings that the malware may have altered. This can help prevent further malicious activity and ensure your browsing experience is secure.
  5. Reboot your computer and perform another full system scan to ensure that all instances of the malware have been removed. This step is crucial in verifying the effectiveness of the removal process and ensuring your system is clean.

Conclusion

Removing Trojan.Downloader.Tracur.AF from your system requires careful attention to detail and the use of specialized security software. By following the steps outlined above and maintaining good security practices, such as regularly updating your operating system and software, using strong antivirus protection, and being cautious when clicking on links or downloading attachments, you can help protect your system from future malware infections. Remember, prevention and vigilance are key to maintaining the security and integrity of your computer and personal data.

Aliases

15 security vendors flagged this file as malicious.

Antivirus Vendor Detection
AVG Generic25.GHA
AntiVir TR/Dldr.Tracur.AF.33
Avast Win32:Downloader-KLZ [Trj]
AVG Generic25.FOG
AntiVir TR/Dldr.Tracur.AF.57
AVG Generic25.FWB
Fortinet W32/Downloader_x.GCW!tr
AntiVir TR/Dldr.Tracur.AF.89
McAfee Generic Downloader.x!gcw
AVG Generic25.EFI
Fortinet W32/Downloader_x.GCS!tr
AntiVir TR/Dldr.Tracur.AF.69
AVG Generic25.EPO
Fortinet W32/Downloader_x.GC3!tr
AhnLab-V3 Trojan/Win32.Kazy

File System Details

Trojan.Downloader.Tracur.AF may create the following file(s):
# File Name MD5 Detections
1. TCPIPUser.dll 6015f0c3555ff3a6f47c4ce0e24f0c5e 12
2. jucheck.exe fe42e72878ba2522c0470ade37219108 7
3. wscui32.dll dd239c47f0c465229b77133c183f6608 6
4. MicrosoftBackupOnline.dll 0424b47bfc2cd2119889a43d6d6ac04d 5
5. MicrosoftProfileUpdate.dll 22a889e166f016b589825ab9bb2d3994 5
6. ExplorerPTR.dll b1ad2c344ff23a34b8792f4c7429923b 4
7. AppleOnlineService.dll b59a91ca38163e8c91a0608157e5347b 3
8. ServiceWin32.dll 575718e2e9f856e75b794176126c4ee0 3
9. GoogleNotifierUpdate.dll f006cacbfea6e9e7172628fafe3b5ed2 3
10. JavaPolicyManager.dll c239d510862828f0f11fed4b4356b2e1 2
11. Mozillaupdt32.exe a20148d7e5cd18c6f51fa29351d2ff78 2
12. DirectxServiceTray.dll d91ed08297584866fd371d3cf581beba 1
13. Conduitupdt32.exe 91cd9930e6e5d2f238f5164d9ebec19b 1
14. fastsrch.dll 49fc87ae864fcf5f504e30292e7f173c 1
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