Threat Database Trojans Trojan.Downloader.Vundo.HIY

Trojan.Downloader.Vundo.HIY

By CagedTech in Trojans
Published:
Last updated:

Threat Scorecard

Threat Level: 80 % (High)
Infected Computers: 94
First Seen: March 24, 2011
OS(es) Affected: Windows

The detection of Trojan.Downloader.Vundo.HIY 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 and control. It's essential to understand the nature of this threat and take prompt action to remove it and prevent future infections.

What Is Trojan.Downloader.Vundo.HIY?

Trojan.Downloader.Vundo.HIY is a type of Trojan horse malware that can download and install additional malicious software on your computer. The name suggests that it may be related to the Vundo family of malware, which is known for its ability to download and execute malicious code. However, without further information, it's difficult to determine the exact nature and behavior of this specific threat.

How Trojan.Downloader.Vundo.HIY Operates

Trojan horses like Trojan.Downloader.Vundo.HIY typically operate by disguising themselves as legitimate software or attachments. Once installed, they can create backdoors, allowing remote access to your computer. This can lead to a range of malicious activities, including data theft, keystroke logging, and the installation of additional malware. The malware may also attempt to communicate with its command and control servers to receive updates or transmit stolen data.

Symptoms of Infection

Infected computers may exhibit a range of symptoms, including slow performance, frequent crashes, and unusual network activity. You may also notice unfamiliar programs or icons on your desktop, or receive unexpected pop-ups and alerts. In some cases, the malware may attempt to disable security software or prevent you from accessing certain websites or system settings.

  • Unexplained changes to system settings or configuration
  • Appearance of unfamiliar programs or icons
  • Slow system performance or frequent crashes
  • Unusual network activity or unexpected pop-ups

How to Remove Trojan.Downloader.Vundo.HIY

  1. Boot your computer in Safe Mode with Networking to prevent the malware from loading and to allow for easier removal.
  2. Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system and detect any malicious software.
  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 perform a follow-up scan to ensure that the malware has been completely removed.

Conclusion

Removing Trojan.Downloader.Vundo.HIY from your system requires careful attention to detail and a thorough understanding of the malware's behavior. By following the steps outlined above and taking proactive measures to secure your system, you can help prevent future infections and protect your personal data. Remember to always be cautious when downloading software or opening attachments from unknown sources, and to keep your security software up to date to ensure the best possible protection against malware threats.

Aliases

15 security vendors flagged this file as malicious.

Antivirus Vendor Detection
Panda Generic Malware
AVG Generic27.WQG
Kaspersky Trojan.Win32.Cidox.sy
McAfee Downloader.a!bpm
CAT-QuickHeal Trojan.Cidox.sy
AVG Agent3.BTFL
AntiVir TR/Dldr.Vundo.hiy.1054
BitDefender Gen:Variant.Graftor.37144
McAfee Vundo.gen.gk
AVG Generic28.CIET
Fortinet W32/Cidox.KIV!tr
Ikarus Trojan.Win32.Webprefix
McAfee-GW-Edition Heuristic.BehavesLike.Win32.Suspicious.H
AntiVir TR/Dldr.Vundo.hid.1
Comodo TrojWare.Win32.Kryptik.AGZD

File System Details

Trojan.Downloader.Vundo.HIY may create the following file(s):
# File Name MD5 Detections
1. tdtaqdb.dll b08e164ec33c2e962ba807cdf6fd00a8 21
2. fmjwaqi.dll 0b78f912091a0ce946b7ec24edfe76a9 14
3. jrrhmpf.dll 2715710beaa8e4375fdaeed60070dbf5 12
4. jxnzdel.dll b03c5018425122c6dfe51db12e8ed724 11
5. qynrmpf.dll 9b52ff2f6d178bfa965145cd5bf1a68e 9
6. nnhcwpc.dll 16f323d7bc06bba31d0fc198337fab6f 6
7. rgxavik.dll 6aa73d93a17d84a4a0d77253cac10e7c 2
8. kjlrwwn.dll 0dfdc9e6fa092a17336bce1c2e9a750e 2
9. aoinmqe.dll 6dcfd404b5ec8b993aa581cf29dc0b2d 2
10. pskzuxm.dll 980b4ac898abf63ac4c349f1635da47a 2
11. xqcuucn.dll 1b098feb47105770bbeee13733ae6eea 1
12. rzkocoa.dll 1368b6e651074040a7b54a2565361e48 1