Threat Database Trojans Trojan:Win32/Ransom.N

Trojan:Win32/Ransom.N

By CagedTech in Trojans
Published:
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Threat Scorecard

Threat Level: 80 % (High)
Infected Computers: 1
First Seen: September 8, 2010
OS(es) Affected: Windows

The detection of Trojan:Win32/Ransom.N indicates that your system has been compromised by a type of malware that is designed to encrypt and hold your files for ransom. This type of threat is particularly dangerous, as it can cause significant disruption to your work and personal life. It's essential to take immediate action to remove the malware and prevent further damage.

What Is Trojan:Win32/Ransom.N?

Trojan:Win32/Ransom.N is a type of malware that belongs to the broader category of ransomware. Ransomware is a type of malicious software that encrypts a victim's files or locks their device and demands a ransom in exchange for the decryption key or unlock code. The name Trojan:Win32/Ransom.N suggests that it is a Windows-based threat that uses Trojan-like behavior to infect systems and then employs ransomware tactics to extort money from victims.

How Trojan:Win32/Ransom.N Operates

Malware like Trojan:Win32/Ransom.N typically operates by exploiting vulnerabilities in software or using social engineering tactics to trick users into installing it. Once installed, the malware begins to scan the system for files to encrypt. It may use advanced encryption algorithms to lock files, making them inaccessible to the user. The malware then displays a ransom demand, usually in the form of a pop-up window or a text file, instructing the victim on how to pay the ransom in exchange for the decryption key.

Symptoms of Infection

Symptoms of a Trojan:Win32/Ransom.N infection can vary but commonly include files being encrypted and becoming inaccessible, ransom demands displayed on the screen, and significant slowdowns in system performance. In some cases, the malware may also attempt to spread to other devices connected to the same network or through removable storage devices. It's crucial to act quickly upon noticing any of these symptoms to minimize the damage.

How to Remove Trojan:Win32/Ransom.N

  1. Boot your computer in Safe Mode with Networking. This will allow you to use the internet to download removal tools without the malware interfering.
  2. Download and run a full scan with a reputable anti-malware tool, such as SpyHunter. Ensure the tool is updated to the latest version to increase the chances of detecting and removing the malware.
  3. Uninstall any suspicious programs that you have installed recently. Often, malware is disguised as legitimate software, so it's essential to review your installed programs and remove anything that you don't recognize or need.
  4. Reset your web browsers, such as Chrome, Firefox, and Edge, to their default settings. This can help remove any malicious extensions or settings that the malware may have altered.
  5. Reboot your computer and run another full scan with your anti-malware tool to ensure that all remnants of the malware have been removed.

Conclusion

Removing Trojan:Win32/Ransom.N requires careful and immediate action to prevent further damage. By following the steps outlined above and maintaining good cybersecurity practices, such as regularly updating your software, using strong antivirus protection, and being cautious with emails and downloads, you can protect your system from similar threats in the future. Remember, paying the ransom does not guarantee that you will regain access to your files, and it may encourage further malicious activity. Therefore, focusing on removal and prevention is the best course of action.

Aliases

14 security vendors flagged this file as malicious.

Antivirus Vendor Detection
Symantec Trojan Horse
Sophos Mal/Generic-A
Panda Trj/CI.A
NOD32 a variant of Win32/LockScreen.HK
McAfee-GW-Edition Trojan.Ransom.Dummy.T
McAfee+Artemis Artemis!C3D66D783CE9
K7AntiVirus Trojan-Ransom.Win32.Dummy.t
Ikarus Trojan-Ransom
Fortinet W32/Dummy.T!tr
Comodo TrojWare.Win32.Ransom.Dummy.t
Avast Win32:Ransom-N
Antiy-AVL Trojan/Win32.Dummy.gen
AntiVir TR/Ransom.Dummy.T
a-squared Trojan-Ransom!IK

File System Details

Trojan:Win32/Ransom.N may create the following file(s):
# File Name MD5 Detections
1. userlib.dll c3d66d783ce99d350a0ca9142fec86c8 1