Threat Database Trojans Trojan.Downloader.Renos.KF

Trojan.Downloader.Renos.KF

By CagedTech in Trojans
Published:
Last updated:

Threat Scorecard

Threat Level: 80 % (High)
Infected Computers: 223
First Seen: December 7, 2010
OS(es) Affected: Windows

Your system has been detected with the Trojan.Downloader.Renos.KF threat, which poses a significant risk to your computer's security and integrity. This detection indicates that your system may be compromised, and immediate action is necessary to prevent further damage.

What Is Trojan.Downloader.Renos.KF?

Trojan.Downloader.Renos.KF is a type of Trojan threat, which is a broad category of malware designed to deceive users into installing or executing malicious code on their systems. The name "Trojan" comes from the legend of the Trojan Horse, where a seemingly harmless gift was used to infiltrate and conquer a city. Similarly, Trojan malware often disguises itself as legitimate software or files to gain unauthorized access to a system.

Trojan threats like Trojan.Downloader.Renos.KF can have various purposes, including stealing sensitive information, installing additional malware, or providing unauthorized access to hackers. The "Downloader" part of the name suggests that this specific threat may be designed to download and install other malicious components or updates from the internet.

How Trojan.Downloader.Renos.KF Operates

Trojan threats typically operate by exploiting vulnerabilities in software or human psychology. They may spread through various means, such as infected email attachments, compromised websites, or infected software downloads. Once installed, the malware can communicate with its creators or other malicious servers to receive instructions or upload stolen data.

The exact operation of Trojan.Downloader.Renos.KF is not specified, but it is likely designed to evade detection and persist on the infected system. It may use various techniques, such as code obfuscation, anti-debugging, or rootkit functionality, to conceal its presence and activities.

Symptoms of Infection

Systems infected with Trojan.Downloader.Renos.KF may exhibit various symptoms, including unusual system behavior, slow performance, or unexpected pop-ups and advertisements. Users may also notice suspicious network activity, such as unfamiliar connections or data transfers. In some cases, the malware may cause system crashes, freezes, or errors.

However, some Trojan threats are designed to remain stealthy and may not exhibit any noticeable symptoms. This is why regular system scans and monitoring are essential for detecting and removing malware like Trojan.Downloader.Renos.KF.

How to Remove Trojan.Downloader.Renos.KF

  1. Boot your system in Safe Mode with Networking to prevent the malware from loading and interfering with the removal process.
  2. Perform a full scan of your system using a reputable anti-malware tool, such as SpyHunter, to detect and remove all instances of the malware.
  3. Uninstall any suspicious programs or software that may be related to the infection.
  4. Reset your web browsers, including Chrome, Firefox, and Edge, to their default settings to remove any malicious extensions or settings.
  5. Reboot your system and perform another full scan to ensure that the malware has been completely removed.

Conclusion

Removing Trojan.Downloader.Renos.KF requires careful attention to detail and a thorough understanding of the malware's behavior. By following the steps outlined above and using reputable security tools, you can help ensure the complete removal of the threat and prevent future infections. Remember to always prioritize system security and safety by keeping your software up-to-date, using strong antivirus protection, and practicing safe computing habits.

Aliases

15 security vendors flagged this file as malicious.

Antivirus Vendor Detection
Panda Trj/Katusha.M
AVG Generic_r.LL
AhnLab-V3 Win-Trojan/Katusha.167936.FA
AntiVir TR/Crypt.XPACK.Gen
Sophos Mal/FakeAV-BW
ClamAV Trojan.Agent-181844
Avast Win32:MalOb-BR [Cryp]
F-Prot W32/FakeAlert.KO.gen!Eldorado
AVG unknown virus Win32/DH{Mw}
Fortinet W32/CodePack.CX!tr
Ikarus Packed.Win32.Katusha
AhnLab-V3 Win-Trojan/Fakealert.181248.Y
AntiVir TR/Agent.181248
Sophos Mal/Palevo-B
Kaspersky Packed.Win32.Katusha.o

File System Details

Trojan.Downloader.Renos.KF may create the following file(s):
# File Name MD5 Detections
1. Jne.exe 742c4b6bb2fbe27d071d26f8248889e0 118
2. win32extension.dll 88221786c6297c98544bf45112e74c0f 18
3. Lwh.exe 089e09fedd2eca0b6598da49e532b12a 13
4. UpdateCheck.dll a0e970f223abc6b380dc1db644c00310 13
5. Knakea.exe 0dbd05a502a31ded6c5d7fb6d2421985 5
6. Cwovya.exe 834ab9a8afcf0dfef2c479c567e08891 5
7. vogujesi.dll 574bcdb1ac4d48459e3a230683f07dc4 4
8. Wbevoa.exe 8a923d3ece05d7df0fb00c59274a2a2a 2
9. Ich.exe 32083e9f582b1ee343f658c0bb7695ec 2
10. Vbc.exe 6c275a3da8a6089e38bd18b91246f7ac 1
11. Ez1.exe 1e77b8b0c3c3e0ab2199e6dca9e41406 1
12. Adl.exe c50064415e94e9e9014c001aa347cfea 1
13. Qhitya.exe a601bc46deb54c62a2e0320e250814c5 1
14. vugopifu.dll f51006e420d9fc759647b5cf580b57a7 1
15. Npz.exe 0f76b641868c7f0f3f5cd9222863b8d4 1
16. pupumoro.dll 45bcd7e34d53d56bb70d962847888471 1
17. Zxh.exe c74ab909f050234e54af81213b6de5ca 1
18. Lkl.exe da37e08cdfaf0e1b50a3c414d8219fe9 1
19. Djz.exe b9aea63b23c001b785ca13fd9bb8b5b1 1