Threat Database Trojans Trojan.Downloader.Renos.HU

Trojan.Downloader.Renos.HU

By CagedTech in Trojans
Published:
Last updated:

Threat Scorecard

Threat Level: 90 % (High)
Infected Computers: 2
First Seen: July 24, 2009
OS(es) Affected: Windows

Your system has been detected with a threat identified as Trojan.Downloader.Renos.HU. This detection indicates that your computer is infected with a type of malicious software that can pose significant risks to your personal data and system security. It is essential to understand the nature of this threat and take immediate action to remove it to prevent further damage.

What Is Trojan.Downloader.Renos.HU?

Trojan.Downloader.Renos.HU is a type of Trojan horse malware, which is a broad category of malicious software that disguises itself as legitimate programs to gain unauthorized access to a computer system. The term "Trojan" refers to the method by which this malware infiltrates a system, often through deception or by exploiting vulnerabilities. The ".Downloader" part of the name suggests that this particular malware is designed to download additional malicious components from the internet, potentially leading to further infections or the installation of more harmful malware.

How Trojan.Downloader.Renos.HU Operates

Once installed, Trojan.Downloader.Renos.HU can operate in various ways, depending on its intended purpose and the commands it receives from its controllers. Commonly, Trojans like this are used to download and install additional malware, which can include keyloggers, ransomware, spyware, or other types of malicious software. They can also be used to create backdoors, allowing unauthorized access to the infected system, or to participate in botnet activities, such as distributing spam or engaging in DDoS attacks.

Symptoms of Infection

Identifying a Trojan infection can be challenging because these malware types are designed to remain stealthy. However, there are several symptoms that might indicate your system is infected. These include unexpected changes to your system settings, unfamiliar programs or icons, slow system performance, frequent crashes, or unusual network activity. Additionally, you might notice that your antivirus software is disabled or that certain security features are not functioning correctly.

  • Unexplained changes in system settings or performance.
  • Appearance of unfamiliar programs or icons.
  • Frequent system crashes or slow performance.
  • Unusual network activity.
  • Disabled antivirus software or security features.

How to Remove Trojan.Downloader.Renos.HU

  1. Boot your computer in Safe Mode with Networking to prevent the malware from loading and to allow for internet access to download removal tools.
  2. Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system. Ensure the tool is updated with the latest definitions to effectively detect and remove the malware.
  3. Manually uninstall any suspicious programs that you do not recognize or that were installed around the time your system became infected.
  4. Reset your web browsers (Chrome, Firefox, Edge, etc.) to their default settings to remove any malicious extensions or settings changes made by the malware.
  5. After completing the above steps, reboot your computer and perform another full scan with your anti-malware tool to ensure that all components of the malware have been removed.

Conclusion

Removing Trojan.Downloader.Renos.HU from your system requires careful and immediate action to prevent further damage. By understanding how this malware operates and following the steps outlined for its removal, you can protect your system and personal data from potential harm. It's also crucial to maintain good cybersecurity practices, including keeping your operating system and software up to date, using strong antivirus software, and being cautious when opening email attachments or downloading software from the internet. Regularly backing up your important data can also help mitigate the impact of a malware infection.

Aliases

15 security vendors flagged this file as malicious.

Antivirus Vendor Detection
Panda Generic Trojan
Fortinet PossibleThreat
Ikarus Trojan-Downloader.Win32.Renos
Sunbelt Trojan-Downloader.Win32.CodecPack (v)
AhnLab-V3 Win-Trojan/Zbot.160768
Symantec Trojan.Fakeavalert
Antiy-AVL Trojan/Win32.FraudPack.gen
eTrust-Vet Win32/FakeAlert.APF
Sophos Mal/Renos-J
AntiVir TR/Dldr.Renos.HU
Comodo TrojWare.Win32.TrojanDownloader.Agent.Gen
BitDefender Gen:Trojan.Heur.FakeAV.juW@diTaBrj
Kaspersky Trojan.Win32.FraudPack.pnd
ClamAV Trojan.Fraudpack-83
eSafe Win32.FakeAlert.El

File System Details

Trojan.Downloader.Renos.HU may create the following file(s):
# File Name MD5 Detections
1. 3.tmp.exe 69fe846f6ac5840177cc0d3adc239b68 2
2. b.exe 94a7611f47effde8381f5fad3ad6f55d 0