Threat Database Trojans Trojan-Downloader.Small.jki

Trojan-Downloader.Small.jki

By CagedTech in Trojans
Published:
Last updated:

Threat Scorecard

Threat Level: 90 % (High)
Infected Computers: 0
First Seen: December 1, 2009
OS(es) Affected: Windows

The detection of Trojan-Downloader.Small.jki 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 compromised security. 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.Small.jki?

Trojan-Downloader.Small.jki is a type of Trojan horse malware that is designed to download and install additional malicious software on your computer. The name "Trojan-Downloader" suggests that this malware is capable of downloading and installing other malicious programs, which can lead to a range of problems. The ".Small.jki" part of the name may indicate a specific variant or version of the malware, but it is not a well-known malware family. It is essential to note that Trojan horses are often disguised as legitimate software, making them difficult to detect and remove.

How Trojan-Downloader.Small.jki Operates

Trojan-Downloader.Small.jki, like other Trojan horses, operates by exploiting vulnerabilities in your system or tricking you into installing it. Once installed, it can download and install additional malicious software, including viruses, spyware, and adware. This malware can also create backdoors, allowing hackers to access your system remotely and steal sensitive information. The malware may also modify system settings, registry entries, and other configuration files to maintain its presence on your system.

Symptoms of Infection

Symptoms of a Trojan-Downloader.Small.jki infection can vary, but common signs include slow system performance, frequent crashes, and unusual pop-ups or advertisements. You may also notice that your system is connecting to unfamiliar websites or that your antivirus software is detecting and blocking malicious activity. In some cases, the malware may not exhibit any noticeable symptoms, making it difficult to detect without the use of antivirus software.

  • Slow system performance
  • Frequent crashes or system freezes
  • Unusual pop-ups or advertisements
  • Unfamiliar websites or connections
  • Antivirus software detecting and blocking malicious activity

How to Remove Trojan-Downloader.Small.jki

  1. Boot your system in Safe Mode with Networking to prevent the malware from loading and to allow for internet access.
  2. Use a reputable antivirus tool, such as SpyHunter, to perform a full scan of your system and detect any malware.
  3. Uninstall any suspicious programs or software 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 system and perform another scan with your antivirus software to ensure that the malware has been completely removed.

Conclusion

Removing Trojan-Downloader.Small.jki from your system requires careful attention to detail and a thorough understanding of the malware's operating methods. By following the steps outlined in this report, you can help to ensure that your system is free from this malicious software and prevent future infections. It is essential to remain vigilant and to use reputable antivirus software to protect your system from the ever-evolving threats in the cyber landscape. Regular system updates, backups, and safe browsing habits can also help to prevent malware infections and maintain system security.

Aliases

15 security vendors flagged this file as malicious.

Antivirus Vendor Detection
TrendMicro WORM_OTWYCAL.MCL
Symantec Downloader
Sophos Mal/EncPk-HJ
Panda Trj/Downloader.MDW
NOD32 Win32/TrojanDownloader.Agent.OWT
Microsoft TrojanDownloader:Win32/Claragit.A
McAfee-GW-Edition Trojan.Dldr.Agent.FDW
McAfee Generic Downloader.x
Ikarus Trojan-Downloader.Win32.Small
Fortinet PossibleThreat
F-Secure Trojan-Downloader.Win32.Small.jki
eTrust-Vet Win32/Donloz.EV
eSafe Win32.Downloader
Comodo TrojWare.Win32.TrojanDownloader.Small.~ACP
CAT-QuickHeal TrojanDownloader.Small.jki

File System Details

Trojan-Downloader.Small.jki may create the following file(s):
# File Name MD5 Detections
1. 8444.exe 483e80f5b7969e1198c529caab37e7f6 0