Worm.Autorun.MBS
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.
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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: | 3 |
| First Seen: | January 1, 2012 |
| OS(es) Affected: | Windows |
The detection of Worm.Autorun.MBS on your 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 computers, potentially causing harm to your data and system stability. It is essential to understand the nature of this threat and take prompt action to remove it and prevent future infections.
Table of Contents
What Is Worm.Autorun.MBS?
Worm.Autorun.MBS is a type of malware that falls under the category of worms. Worms are malicious programs that can spread from system to system without the need for human interaction, such as opening an email attachment or clicking on a link. They often exploit vulnerabilities in operating systems or applications to infect computers. The name "Autorun" suggests that this worm may utilize the autorun feature in Windows, which automatically runs a program when a removable device is inserted, to spread itself.
How Worm.Autorun.MBS Operates
Once Worm.Autorun.MBS infects a computer, it can operate in various ways to achieve its malicious goals. It may attempt to connect to a command and control server to receive updates or instructions from its creators. This worm can also try to spread itself to other computers by infecting removable drives, network shares, or through vulnerabilities in network protocols. Its primary objective is to replicate and maintain its presence on as many systems as possible, which can lead to significant disruption and data loss.
Symptoms of Infection
The symptoms of a Worm.Autorun.MBS infection can vary, but common indicators include slower system performance, frequent crashes, and unusual network activity. You might also notice that your computer is behaving erratically, such as automatically opening folders or running programs you didn't initiate. In some cases, the worm may attempt to hide its presence, making it difficult to detect without proper security software.
- Unexplained changes in system settings or files
- New, unfamiliar programs or icons appearing on your desktop or in your system tray
- Increased internet activity without your input
- Receiving warnings from your security software about suspicious activity
How to Remove Worm.Autorun.MBS
- Boot your computer in Safe Mode with Networking to limit the worm's ability to interfere with the removal process.
- Perform a full scan of your system using a reputable anti-malware tool, such as SpyHunter, to detect and remove all instances of the worm.
- Uninstall any suspicious programs that you don't recognize or that were installed around the time of the infection.
- Reset your web browsers (Chrome, Firefox, Edge) to their default settings to remove any malicious extensions or settings changes made by the worm.
- Reboot your computer and perform another full scan with your anti-malware tool to ensure that the worm has been completely removed.
Conclusion
Removing Worm.Autorun.MBS from your computer requires careful and immediate action to prevent further damage. By following the steps outlined above and maintaining vigilance with regular system scans and updates, you can protect your computer from this and other malware threats. Remember, prevention is key; always be cautious when inserting removable devices, opening email attachments, or clicking on links from unknown sources. Keeping your operating system, applications, and security software up to date is also crucial in preventing infections. If you're unsure about any part of the removal process, consider seeking help from a professional to ensure your system is thoroughly cleaned and secured.
Aliases
15 security vendors flagged this file as malicious.
| Antivirus Vendor | Detection |
|---|---|
| Panda | Suspicious file |
| Fortinet | W32/Genome.COH!tr |
| Ikarus | AdWare.Dropper.Ardamax |
| Sophos | Sus/ComPack-M |
| Comodo | Backdoor.Win32.VanBot.27 |
| BitDefender | Gen:Trojan.Heur.VP.cw0aaGfkAAfi |
| ClamAV | PUA.Packed.Themida-1 |
| McAfee | New Win32.g2 |
| Panda | Trj/CI.A |
| Ikarus | Trojan-Spy.Win32.Flux |
| Microsoft | Worm:Win32/Autorun.MBS |
| a-squared | Trojan-Spy.Win32.Flux!IK |
| Prevx1 | High Risk Worm |
| Sophos | Mal/Sparow-A |
| McAfee-GW-Edition | Trojan.Crypt.TPM.Gen |
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. | svchost.exe | b1ccb7f650694e144503db4ca438a4d1 | 2 |
| 2. | test.exe | 617c581df9cb15dec0abf1dbec4d338f | 1 |