Threat Database Trojans Trojan.Downloader.Cutwail.U

Trojan.Downloader.Cutwail.U

By CagedTech in Trojans
Published:
Last updated:

Threat Scorecard

Threat Level: 90 % (High)
Infected Computers: 0
First Seen: July 24, 2009
OS(es) Affected: Windows

The detection of Trojan.Downloader.Cutwail.U on your system indicates a potential security threat that requires immediate attention. This type of threat is designed to download and install additional malicious software on your computer, which can lead to a range of problems, including data theft, system crashes, and unauthorized access to your personal information.

What Is Trojan.Downloader.Cutwail.U?

Trojan.Downloader.Cutwail.U 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 type of malware disguises itself as a legitimate program or file, but actually contains malicious code. The "Downloader" part of the name indicates that this malware is designed to download additional software from the internet, which can include other types of malware, such as viruses, spyware, and adware.

How Trojan.Downloader.Cutwail.U Operates

Trojan.Downloader.Cutwail.U operates by exploiting vulnerabilities in your system or software to gain access to your computer. Once installed, it can download and install additional malicious software, which can include keyloggers, ransomware, and other types of malware. This malware can also modify system settings, disable security software, and create backdoors to allow remote access to your computer. The goal of this malware is to compromise your system and steal your personal data, such as login credentials, credit card numbers, and other sensitive information.

Symptoms of Infection

The symptoms of a Trojan.Downloader.Cutwail.U infection can vary, but common signs include slow system performance, unexpected pop-ups and ads, and unfamiliar programs or icons on your desktop. You may also notice that your system is crashing or freezing frequently, or that your antivirus software is disabled or not functioning properly. In some cases, you may not notice any symptoms at all, which is why it's essential to run regular virus scans and keep your security software up to date.

How to Remove Trojan.Downloader.Cutwail.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 all instances of the malware.
  3. Uninstall any suspicious programs or software that you don't recognize or that were installed recently.
  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 full scan with your anti-malware tool to ensure that all instances of the malware have been removed.

Conclusion

Removing Trojan.Downloader.Cutwail.U from your system requires careful attention to detail and a thorough understanding of the malware removal process. By following the steps outlined above, you can help to ensure that your system is clean and free from malware. However, prevention is always the best medicine, so be sure to keep your security software up to date, avoid suspicious downloads and email attachments, and use strong passwords and two-factor authentication to protect your personal data. Remember, staying safe online requires ongoing vigilance and a commitment to protecting your digital assets.

Aliases

15 security vendors flagged this file as malicious.

Antivirus Vendor Detection
TrendMicro TROJ_PAKES.GQ
Symantec Trojan Horse
Sunbelt Backdoor.Win32.IRCBot.gen
Sophos Mal/Generic-A
Prevx1 Fraudulent Security Program
Panda Bck/Spambot.P
Microsoft TrojanDownloader:Win32/Cutwail.U
McAfee Cutwail.dll
GData Trojan.Win32.Pakes.czu
Fortinet Cutwail!tr
eTrust-Vet Win32/Cutwail.LN
CAT-QuickHeal Trojan.Pakes.czu
BitDefender Trojan.Dropped.Pakes.MP
AVG Generic10.AFHM
Avast Win32:Rootkit-gen

File System Details

Trojan.Downloader.Cutwail.U may create the following file(s):
# File Name MD5 Detections
1. defegg32.dll 3002270ed0c11cc15d7b2b1c778d3533 0