Threat Database Trojans Trojan.Ransom.KR

Trojan.Ransom.KR

By CagedTech in Trojans
Published:
Last updated:

Threat Scorecard

Threat Level: 80 % (High)
Infected Computers: 1
First Seen: February 5, 2013
OS(es) Affected: Windows

The detection of Trojan.Ransom.KR indicates that your system has been compromised by a type of malware that is designed to extort money from you by encrypting your files and demanding a ransom in exchange for the decryption key. This type of malware is particularly malicious and can cause significant damage to your personal files and data.

What Is Trojan.Ransom.KR?

Trojan.Ransom.KR is a type of Trojan horse malware that is designed to sneak onto your system without your knowledge or consent. Once installed, it will begin to encrypt your files, making them inaccessible to you. The malware will then display a ransom note, demanding that you pay a certain amount of money in exchange for the decryption key. It's essential to note that paying the ransom does not guarantee that you will receive the decryption key or that your files will be restored.

How Trojan.Ransom.KR Operates

Trojan.Ransom.KR operates by exploiting vulnerabilities in your system's security, allowing it to gain access to your files and encrypt them. The malware may spread through various means, such as phishing emails, infected software downloads, or exploited vulnerabilities in your system's operating system or applications. Once the malware has gained access to your system, it will begin to scan for files to encrypt, targeting common file types such as documents, images, and videos.

Symptoms of Infection

Some common symptoms of a Trojan.Ransom.KR infection include:

  • Files becoming inaccessible or encrypted
  • Ransom notes or demands for payment appearing on your screen
  • Unusual system behavior, such as slow performance or frequent crashes
  • Unexplained changes to your system's settings or configuration

If you notice any of these symptoms, it's essential to take immediate action to prevent further damage and to remove the malware from your system.

How to Remove Trojan.Ransom.KR

To remove Trojan.Ransom.KR from your system, follow these steps:

  1. Restart your system in Safe Mode with Networking to prevent the malware from loading
  2. Download and install a reputable anti-malware tool, such as SpyHunter, and perform a full scan of your system to detect and remove the malware
  3. Uninstall any suspicious programs or applications that may be related to the malware
  4. Reset your web browsers, such as Chrome, Firefox, or Edge, to their default settings to remove any malware-related extensions or add-ons
  5. Reboot your system and perform another full scan with your anti-malware tool to ensure that the malware has been completely removed

It's crucial to be cautious when removing the malware, as it may attempt to reinstall itself or cause further damage to your system.

Conclusion

The removal of Trojan.Ransom.KR requires careful attention to detail and a thorough understanding of the malware's behavior. By following the steps outlined above and taking proactive measures to protect your system, you can minimize the risk of infection and prevent further damage. Remember to always prioritize your system's security and to be cautious when interacting with unfamiliar emails, software downloads, or websites to prevent future malware infections.

Aliases

15 security vendors flagged this file as malicious.

Antivirus Vendor Detection
Panda Trj/Agent.JJS
AVG Agent3.CLBA
Fortinet W32/ZBOT.HL!tr
Ikarus Trojan.Signed
AhnLab-V3 Downloader/Win32.Plosa
Microsoft Trojan:Win32/Ransom.KR
McAfee-GW-Edition Heuristic.BehavesLike.Win32.Suspicious-BAY.K
AntiVir TR/Crypt.XPACK.Gen7
Comodo Heur.Suspicious
Sophos Troj/Zbot-DHN
Kaspersky Trojan.Win32.Agent.uthx
eSafe Win32.Trojan
Avast Win32:Tobfy-H [Trj]
Symantec Trojan.Ransomlock.K
K7AntiVirus Trojan

SpyHunter Detects & Remove Trojan.Ransom.KR

File System Details

Trojan.Ransom.KR may create the following file(s):
# File Name MD5 Detections
1. 013b0b50b440.exe 1e8ecea2191a5fa050b22aa443aadc15 1