Threat Database Trojans Trojan.Downloader.Cutwail.BY

Trojan.Downloader.Cutwail.BY

By CagedTech in Trojans
Published:
Last updated:

Threat Scorecard

Popularity Rank: 17,232
Threat Level: 80 % (High)
Infected Computers: 7,625
First Seen: March 13, 2013
Last Seen: September 12, 2026
OS(es) Affected: Windows

The detection of Trojan.Downloader.Cutwail.BY on your system indicates a potential security threat that requires immediate attention. This type of malware 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.BY?

Trojan.Downloader.Cutwail.BY is a type of Trojan horse malware that is designed to download and install other malicious programs on your 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 your system. The "Downloader" part of the name indicates that this malware is capable of downloading additional software from the internet, which can include other types of malware, such as viruses, spyware, and adware.

How Trojan.Downloader.Cutwail.BY Operates

Trojan.Downloader.Cutwail.BY typically operates by exploiting vulnerabilities in your system or by tricking you into installing it voluntarily. Once installed, it can connect to a remote server to download and install additional malware, which can include keyloggers, ransomware, and other types of malicious software. This malware can also modify system settings, disable security software, and create backdoors to allow remote access to your computer.

Symptoms of Infection

The symptoms of a Trojan.Downloader.Cutwail.BY infection can vary, but common signs include slow system performance, frequent crashes, and unusual network activity. You may also notice that your browser is being redirected to unwanted websites, or that you are seeing pop-up ads and other types of unwanted content. In some cases, you may not notice any symptoms at all, which is why it's essential to run regular virus scans and maintain up-to-date security software.

How to Remove Trojan.Downloader.Cutwail.BY

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

Conclusion

Removing Trojan.Downloader.Cutwail.BY from your system requires careful attention to detail and a thorough understanding of the malware removal process. By following the steps outlined above and maintaining up-to-date security software, you can help protect your system from this and other types of malware. Remember to always be cautious when downloading software or clicking on links from unknown sources, and to run regular virus scans to detect and remove any potential threats before they can cause harm.

Aliases

15 security vendors flagged this file as malicious.

Antivirus Vendor Detection
Sophos Mal/EncPk-AGD
Symantec WS.Reputation.1
AVG Win32/Cryptor
Fortinet W32/Skintrim.B!tr
Ikarus Trojan.Win32.Hrup
Kaspersky UDS:DangerousObject.Multi.Generic
Avast Win32:Adware-AJZ [Adw]
Comodo TrojWare.Win32.Kryptik.DAVA
BitDefender Gen:Variant.Boigy.4
Symantec Suspicious.Cloud
McAfee Generic Downloader.ms
Fortinet W32/Malware_fam.NB
McAfee Generic Downloader.x!gcs
Panda Trj/CI.A
GData NSIS:Downloader-UO

SpyHunter Detects & Remove Trojan.Downloader.Cutwail.BY

File System Details

Trojan.Downloader.Cutwail.BY may create the following file(s):
# File Name MD5 Detections
1. rhgpv.exe 1083e7d4ce65a00f80ba8a2b5f9c9d32 16
2. ikstun.exe cd60e5417d0c0d55b382f4f156866508 12
3. svcnost.exe 4e082e57d6ef2b63b3109ace8986719d 12
4. kabsyrqudnea.exe cdeaac22d6420e7d8505023a6d451ef3 7
5. dplaysvr.exe c09ad53e911807c2dc26223b3c7b5d6b 4
6. WINDE00.exe b47f1c2cafebe114f8c535d52026c5f1 2
7. tcantz.exe 6e20a16562f224be4f410f02a35bce78 1