Threat Database Trojans Trojan.Downloader.Renos.OC

Trojan.Downloader.Renos.OC

By CagedTech in Trojans
Published:
Last updated:

Threat Scorecard

Threat Level: 80 % (High)
Infected Computers: 53
First Seen: January 2, 2011
OS(es) Affected: Windows

The detection of Trojan.Downloader.Renos.OC 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.Renos.OC?

Trojan.Downloader.Renos.OC 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, allowing it to bypass your system's security defenses. The "Downloader" part of the name indicates that this malware is capable of downloading additional malicious software from the internet, which can include viruses, spyware, and other types of malware.

How Trojan.Downloader.Renos.OC Operates

Trojan.Downloader.Renos.OC operates by exploiting vulnerabilities in your system's security defenses, allowing it to gain unauthorized access to your computer. Once installed, this malware can download and install additional malicious software, including viruses, spyware, and other types of malware. This can lead to a range of problems, including data theft, system crashes, and unauthorized access to your personal information. Trojan.Downloader.Renos.OC can also be used to distribute other types of malware, including ransomware, keyloggers, and rootkits.

Symptoms of Infection

The symptoms of a Trojan.Downloader.Renos.OC infection can vary, but common signs include slow system performance, unexpected pop-ups and advertisements, and unfamiliar programs or icons on your desktop. You may also notice that your system is crashing or freezing frequently, or that your personal information is being stolen or compromised. In some cases, you may not notice any symptoms at all, which is why it's essential to have a reputable antivirus program installed on your system to detect and remove malware like Trojan.Downloader.Renos.OC.

  • Slow system performance
  • Unexpected pop-ups and advertisements
  • Unfamiliar programs or icons on your desktop
  • System crashes or freezes
  • Personal information being stolen or compromised

How to Remove Trojan.Downloader.Renos.OC

  1. Boot your system 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 antivirus program, such as SpyHunter, and run a full scan of your system to detect and remove Trojan.Downloader.Renos.OC and any other malware that may be present.
  3. Uninstall any suspicious programs or applications that you don't recognize or that you didn't install intentionally.
  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 run another full scan with your antivirus program to ensure that all malware has been removed.

Conclusion

Removing Trojan.Downloader.Renos.OC from your system requires careful attention to detail and a comprehensive approach to malware removal. By following the steps outlined above, you can help to ensure that your system is free from malware and that your personal information is protected. It's also essential to take steps to prevent future infections, including keeping your operating system and software up to date, using strong passwords, and avoiding suspicious emails and attachments. By taking a proactive approach to system security, you can help to protect your computer and your personal information from malware like Trojan.Downloader.Renos.OC.

Aliases

15 security vendors flagged this file as malicious.

Antivirus Vendor Detection
BitDefender Gen:Variant.Kazy.8479
Symantec Trojan.FakeAV!gen45
McAfee FakeAlert-CN.gen.h
Avast Win32:Renos-SC
NOD32 a variant of Win32/Kryptik.BCT
Panda Suspicious file
Ikarus Gen.Variant.Kazy
AhnLab-V3 Trojan/Win32.Vundo
eTrust-Vet Win32/Renos.D!generic
Sophos Mal/FakeAV-CX
BitDefender Gen:Variant.Kazy.7101
Panda Trj/CI.A
AVG Downloader.Generic10.BNWF
Ikarus Trojan-Downloader.Win32.CodecPack
Microsoft TrojanDownloader:Win32/Renos.OC

File System Details

Trojan.Downloader.Renos.OC may create the following file(s):
# File Name MD5 Detections
1. UpdateCheck.dll 9a19c6d7a659b653500999947c1e9d4a 29
2. Ls5.exe b14cdba376e637ade4c8e914fa23d597 5
3. iesafemode.exe 926a3edf83951f165662c39a9e9bbb7c 3
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