Threat Database Trojans Trojan.Downloader.Vacuafee.A

Trojan.Downloader.Vacuafee.A

By CagedTech in Trojans
Published:
Last updated:

Threat Scorecard

Threat Level: 80 % (High)
Infected Computers: 106
First Seen: December 27, 2011
OS(es) Affected: Windows

The detection of Trojan.Downloader.Vacuafee.A on your system indicates a potential security threat. This Trojan-type threat is designed to download and install additional malware on your computer, which can lead to a range of problems, including data theft, system compromise, and performance issues. In this report, we will provide an overview of the threat, its operating methods, symptoms of infection, and steps to remove it from your system.

What Is Trojan.Downloader.Vacuafee.A?

Trojan.Downloader.Vacuafee.A is a type of malware that uses social engineering tactics or exploits vulnerabilities in software to gain unauthorized access to a computer system. Once inside, it can download and install additional malware, including viruses, spyware, and other types of Trojans. The name "Trojan.Downloader" suggests that this malware is capable of downloading and installing other malicious programs, while "Vacuafee.A" may indicate a specific variant or signature of the threat.

How Trojan.Downloader.Vacuafee.A Operates

Trojan.Downloader.Vacuafee.A operates by exploiting weaknesses in software or using deceptive tactics to trick users into installing the malware. It may arrive on a system through email attachments, infected software downloads, or infected websites. Once installed, the malware can communicate with its command and control servers to receive instructions and download additional malware. This can lead to a range of malicious activities, including data theft, keylogging, and system compromise.

Symptoms of Infection

Systems infected with Trojan.Downloader.Vacuafee.A may exhibit a range of symptoms, including slow system 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 block access to certain websites. If you suspect that your system is infected, it is essential to take immediate action to remove the threat.

  • Unexplained system crashes or freezes
  • Slow system performance or sluggishness
  • Unfamiliar programs or icons on your desktop
  • Unexpected pop-ups or alerts
  • Unusual network activity or bandwidth usage

How to Remove Trojan.Downloader.Vacuafee.A

  1. Boot your system 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 files or programs.
  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 a follow-up scan to ensure that the threat has been fully removed.

Conclusion

Removing Trojan.Downloader.Vacuafee.A from your system requires careful attention to detail and a thorough understanding of the threat. By following the steps outlined in this report, you can help to ensure that your system is secure and free from malware. Remember to always use reputable anti-malware software and to keep your operating system and software up to date to prevent future infections. If you are unsure about any aspect of the removal process, consider seeking the advice of a qualified security professional.

Aliases

15 security vendors flagged this file as malicious.

Antivirus Vendor Detection
AntiVir TR/Crypt.CFI.Gen
BitDefender Gen:Trojan.Heur.im0@sP!r9gpif
F-Prot W32/VBTrojan.Downloader.1D!Maximus
NOD32 probably unknown NewHeur_PE
McAfee Artemis!885AC588F9C9
AntiVir HEUR/HTML.Malware
Sophos NirCmd
McAfee Artemis!4851D0626651
Ikarus Trojan.Win32.Lebag
McAfee-GW-Edition Artemis!2FAB8E2996B6
AntiVir TR/Offend.KD.499189
BitDefender Trojan.Generic.KD.499189
Kaspersky Trojan.Win32.Lebag.jlw
McAfee Generic.mfr!bb
McAfee-GW-Edition Artemis!EBF296CE498F

File System Details

Trojan.Downloader.Vacuafee.A may create the following file(s):
# File Name MD5 Detections
1. hintJPHiMDKXoFo.exe f7d4717ec28fcd692c0a2fd9c7d68bd3 29
2. xmlrpw32.dll ebf296ce498f0301323466ca1eaf89ca 20
3. tdx.sys 17656e94501e589668dd6bd93f888cb1 12
4. win7.exe c1aa7e1432b114007d0b6dd2296be54f 8
5. USB3Nw32.dll 0bc9813d9d9e0c466cf7758958fc9283 5
6. software_informer.exe 0e7c75900fca345b0da03ffc603e5a38 4
7. mfcUserppm.dll 6569b5aca1ab5c6dc44dd6a752bd564c 3
8. KnightCleaner.exe 4f78131b4f39a90a6912ad40e39d243b 2
9. jutched.exe 718108e22ded26a2812f0a73b60c6b95 1
10. netbt.sys 96494e2ce9869ae13fddbecaa9ca73f7 1
11. eebdyhvl.exe 2fab8e2996b6cc818d915c59e9afed7b 1
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