Worm.Nuqel.AJ
Threat Scorecard
EnigmaSoft Threat Scorecard
EnigmaSoft Threat Scorecards are assessment reports for different malware threats which have been collected and analyzed by our research team. EnigmaSoft Threat Scorecards evaluate and rank threats using several metrics including real-world and potential risk factors, trends, frequency, prevalence, and persistence. EnigmaSoft Threat Scorecards are updated regularly based on our research data and metrics and are useful for a wide range of computer users, from end users seeking solutions to remove malware from their systems to security experts analyzing threats.
EnigmaSoft Threat Scorecards display a variety of useful information, including:
Popularity Rank: The ranking of a particular threat in EnigmaSoft’s Threat Database.
Severity Level: The determined severity level of an object, represented numerically, based on our risk modeling process and research, as explained in our Threat Assessment Criteria.
Infected Computers: The number of confirmed and suspected cases of a particular threat detected on infected computers as reported by SpyHunter.
See also Threat Assessment Criteria.
| Threat Level: | 50 % (Medium) |
| Infected Computers: | 82 |
| First Seen: | April 10, 2013 |
| OS(es) Affected: | Windows |
The detection of Worm.Nuqel.AJ on a computer system indicates a potential security threat that requires immediate attention. This worm, like others of its kind, is designed to replicate and spread to other systems, potentially causing harm to data, software, and hardware. Understanding the nature of this threat and taking appropriate steps to remove it is crucial for maintaining the integrity and security of the affected system.
Table of Contents
What Is Worm.Nuqel.AJ?
Worm.Nuqel.AJ is identified as a worm, which is a type of malware that can spread from system to system without the need for human interaction. Worms often exploit vulnerabilities in operating systems or applications to infect computers. The name Worm.Nuqel.AJ suggests it is a specific variant of malware, but without more detailed information, it's challenging to pinpoint its exact characteristics or behaviors beyond its nature as a worm.
How Worm.Nuqel.AJ Operates
Generally, worms operate by scanning for vulnerable systems and then exploiting those vulnerabilities to gain access. Once inside a system, a worm can perform a variety of malicious actions, including data theft, installation of additional malware, or using the infected system as a launch point for attacks on other systems. Worms can spread through various means, including email attachments, infected software downloads, or by exploiting network vulnerabilities.
Symptoms of Infection
Symptoms of a worm infection can vary widely but may include slower system performance, increased network activity, appearance of unwanted or suspicious programs, or changes to system settings without user intervention. In some cases, the infection may not exhibit noticeable symptoms immediately, making it difficult for users to detect the problem without the aid of security software.
- Unexplained changes to system files or registry entries
- Appearance of pop-ups or other unwanted advertisements
- Redirects to unwanted websites
- Difficulty in accessing certain system functions or applications
How to Remove Worm.Nuqel.AJ
- Boot the infected system into Safe Mode with Networking. This will limit the worm's ability to operate and provide a safer environment for removal.
- Perform a full scan of the system using a reputable anti-malware tool, such as SpyHunter. Ensure the tool is updated with the latest definitions to improve the chances of detecting and removing the worm.
- Uninstall any suspicious programs that were installed around the time of the infection. Be cautious and only remove programs that are known to be malicious or unnecessary.
- Reset web browsers like Chrome, Firefox, or Edge to their default settings to remove any malicious extensions or settings changes made by the worm.
- Reboot the system and perform another full scan to ensure the worm has been completely removed. This step is crucial as some malware can reinstall itself if not fully eradicated.
Conclusion
Removing Worm.Nuqel.AJ requires a combination of technical knowledge and the right tools. It's essential to act quickly to prevent further damage and potential spreading of the worm. After removal, it's crucial to update all software, including the operating system and security applications, to prevent similar infections in the future. Additionally, practicing safe computing habits, such as avoiding suspicious downloads and using strong, unique passwords, can significantly reduce the risk of malware infections.
Aliases
15 security vendors flagged this file as malicious.
| Antivirus Vendor | Detection |
|---|---|
| Panda | W32/Sohanat.DZ.worm |
| AVG | Worm/Autoit.FLJ |
| Fortinet | W32/AutoRun.UKK!worm |
| Ikarus | Virus.Worm.AutoRun |
| AhnLab-V3 | Win32/Brontok.worm.250975 |
| Microsoft | Worm:Win32/Nuqel.AJ |
| AntiVir | Worm/Yohana.A |
| Comodo | Worm.Win32.Hakaglan.D |
| Sophos | W32/Sohana-Z |
| Kaspersky | Trojan.Win32.Agent.ydn |
| Avast | Win32:Sohanad-CP [Wrm] |
| Symantec | Backdoor.Trojan |
| F-Prot | W32/Worm.AZJC |
| K7AntiVirus | Trojan |
| McAfee | W32/YahLover.worm.gen |
SpyHunter Detects & Remove Worm.Nuqel.AJ
File System Details
| # | File Name | MD5 |
Detections
Detections: The number of confirmed and suspected cases of a particular threat detected on
infected computers as reported by SpyHunter.
|
|---|---|---|---|
| 1. | SCVHOST.exe | 05697ea80ff477ba036b4f00dcaf3042 | 82 |
