Threat Database Trojans Trojan.Downloader.Dofoil.U

Trojan.Downloader.Dofoil.U

By CagedTech in Trojans
Published:
Last updated:

Threat Scorecard

Threat Level: 80 % (High)
Infected Computers: 57
First Seen: February 11, 2013
OS(es) Affected: Windows

The detection of Trojan.Downloader.Dofoil.U indicates that your system has been compromised by a malicious threat. This type of threat is typically designed to download and install additional malware onto an infected computer, which can lead to a range of problems, including data theft, system crashes, and unauthorized access to sensitive information. It is essential to take immediate action to remove the threat and prevent further damage.

What Is Trojan.Downloader.Dofoil.U?

Trojan.Downloader.Dofoil.U is a type of Trojan horse malware that is designed to download and install additional malware onto an infected 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 a system. The "Downloader" part of the name indicates that this malware is capable of downloading and installing additional malicious software, which can lead to a range of problems.

How Trojan.Downloader.Dofoil.U Operates

Trojan.Downloader.Dofoil.U operates by exploiting vulnerabilities in a system or application, allowing it to gain access to a computer without being detected. Once inside, the malware can download and install additional malware, including keyloggers, ransomware, and other types of malicious software. This can lead to a range of problems, including data theft, system crashes, and unauthorized access to sensitive information. The malware may also communicate with its creators, allowing them to remotely control the infected computer and steal sensitive information.

Symptoms of Infection

The symptoms of a Trojan.Downloader.Dofoil.U infection can vary, but may include slow system performance, unexpected pop-ups or ads, and unfamiliar programs or icons on the desktop. In some cases, the malware may also cause system crashes or freezes, or prevent certain applications from running properly. It is essential to be aware of these symptoms and take immediate action if you suspect that your system has been infected.

  • Slow system performance
  • Unexpected pop-ups or ads
  • Unfamiliar programs or icons on the desktop
  • System crashes or freezes
  • Prevention of certain applications from running properly

How to Remove Trojan.Downloader.Dofoil.U

  1. Boot your computer in Safe Mode with Networking to prevent the malware from loading and to allow you to download and install removal tools.
  2. Download and install a reputable anti-malware tool, such as SpyHunter, and run a full scan to detect and remove the malware.
  3. Uninstall any suspicious programs or applications that may be related to the malware.
  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 computer and run another scan to ensure that the malware has been completely removed.

Conclusion

Removing Trojan.Downloader.Dofoil.U requires immediate attention and action. By following the steps outlined above, you can help to ensure that the malware is completely removed from your system and prevent further damage. It is essential to be proactive and take steps to protect your system from future infections, including installing anti-malware software, avoiding suspicious downloads and emails, and keeping your operating system and applications up to date. By taking these precautions, you can help to keep your system safe and secure.

Aliases

15 security vendors flagged this file as malicious.

Antivirus Vendor Detection
Panda Trj/Sinowal.WWG
AVG PSW.Generic10.BJZJ
Fortinet W32/Injector.ZNR!tr
Ikarus Backdoor.Win32.Androm
AhnLab-V3 Worm/Win32.Stekct
AntiVir TR/Spy.ZBot.EB.174
Sophos Mal/EncPk-AIC
ClamAV Win.Trojan.Andromeda-11
Avast Win32:Malware-gen
McAfee PWS-Zbot.gen.ati
AVG PSW.Generic10.CLEX
Fortinet W32/ZBOT.SML3!tr
TrendMicro TSPY_ZBOT.SML3
AntiVir TR/Crypt.ZPACK.Gen2
Sophos Mal/EncPk-AIT

SpyHunter Detects & Remove Trojan.Downloader.Dofoil.U

File System Details

Trojan.Downloader.Dofoil.U may create the following file(s):
# File Name MD5 Detections
1. 372255.exe 17503121aa545ad1b4901f04ae26a16c 6
2. A2EB0D.exe 5ce88a6a3e79a4df5519ed6e3126243f 4
3. DE9AED.exe 8634a1507882d731921b579917366b92 4
4. C716D7.exe 151e15a54f64c256ed6bccc3c08ffe51 4
5. 116590.exe c7aa42421cb5eea1034de4d67849de44 4
6. 24082F.exe fa84f38d414a688c0737f17abe01abf2 4
7. 14EB07.exe 672c8ca75cfe11f85a14b331f45edbff 3
8. C6863A.exe 13668713e1962ab25c7dcf8e76095152 2
9. 167CF6.exe 27cd428410414ab0de79a009215e83a7 2
10. AD8F94.exe f0e20de878f66126743fc3b83a490100 2
11. 845880.exe 5269d17fe6e75da987e9d805b42c9e37 2
12. DB0B0A.exe 1f39baa54696980b809aca15a6cd34b5 2
13. ABBB9C.exe 87c4e18c3738c6a5112eb7dd2e3939b0 2
14. 6AC102.exe 3a17cb081637878f583fdf0a1a3d89ed 2
15. 7D9BD0.exe 30be484686a9b60e6467061c5c45d533 2
16. 73448E.exe 5b0cbab296dde2498271030fa03b6cbc 2
17. 4A6C32.exe be4425b760179e792b04e5fc293e1a25 2
18. 52BED4.exe 3852a795f574bbd8b88edeb3d2555e74 2
19. 38E710.exe 9fa27cec3b6887b98f33ac7d96710a33 2
20. 1079D7.exe 94d6a89eaab6b2bf49024405d149077b 2
21. rtrrwtsg.exe fbd555d4cd16d0fad6dcb1266fc36ad4 2