Threat Database Worms Worm.Brontok.B@mm

Worm.Brontok.B@mm

By CagedTech in Worms
Published:
Last updated:

Threat Scorecard

Threat Level: 50 % (Medium)
Infected Computers: 324
First Seen: December 7, 2010
Last Seen: February 9, 2026
OS(es) Affected: Windows

The detection of Worm.Brontok.B@mm on your system indicates a potential security threat that requires immediate attention. This report provides an overview of the detected threat, its characteristics, and steps to remove it from your system. It is essential to understand that the presence of Worm.Brontok.B@mm may compromise your system's security and potentially lead to further malware infections or data breaches.

What Is Worm.Brontok.B@mm?

Worm.Brontok.B@mm is a type of malware that can spread from system to system, potentially causing harm to your computer and data. The term "worm" refers to a self-replicating malware that can propagate without the need for human interaction, often exploiting vulnerabilities in operating systems or applications. The "@mm" suffix suggests that this worm may have mass-mailing capabilities, which can facilitate its spread through email attachments or links.

How Worm.Brontok.B@mm Operates

Malware like Worm.Brontok.B@mm typically operates by exploiting weaknesses in system security or user behavior. It may arrive on your system through various means, such as opening malicious email attachments, visiting compromised websites, or using infected software. Once inside, the worm can start replicating itself, potentially leading to a range of malicious activities, including data theft, system crashes, or the installation of additional malware.

Symptoms of Infection

Identifying the symptoms of a Worm.Brontok.B@mm infection can be challenging, as they may resemble issues caused by other malware or system problems. However, some common signs of infection include slow system performance, frequent crashes, or unexpected behavior from your computer. You may also notice unusual network activity, unfamiliar programs or files on your system, or changes to your browser settings. If you suspect that your system is infected, it is crucial to take immediate action to prevent further damage.

How to Remove Worm.Brontok.B@mm

  1. Boot your system in Safe Mode with Networking to prevent the worm from loading and to allow for a more effective removal process.
  2. Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system. This will help identify and remove any malicious files or components associated with Worm.Brontok.B@mm.
  3. Uninstall any suspicious programs or applications that may be related to the infection. Be cautious when removing programs, as some may be legitimate or required by your system.
  4. Reset your web browsers, including Chrome, Firefox, and Edge, to their default settings. This will help remove any malicious extensions or settings that may have been altered by the worm.
  5. Reboot your system and perform another scan using your anti-malware tool to ensure that all remnants of the worm have been removed.

Conclusion

Removing Worm.Brontok.B@mm from your system requires a combination of technical knowledge and caution. By following the steps outlined in this report, you can help ensure the removal of the worm and prevent future infections. It is essential to remain vigilant and proactive in maintaining your system's security, including keeping your operating system and software up-to-date, using strong antivirus protection, and avoiding suspicious emails or downloads. Remember, prevention is key to protecting your system and data from the ever-evolving landscape of malware threats.

Aliases

15 security vendors flagged this file as malicious.

Antivirus Vendor Detection
Sunbelt Trojan.Win32.Generic!BT
Panda Suspicious file
McAfee Generic.dx!szg
Ikarus Trojan.Win32.Agent2
BitDefender Trojan.Generic.4173780
Antiy-AVL Backdoor/Win32.Bifrose.gen
a-squared Trojan.Win32.Agent2!IK
TrendMicro WORM_RONTKBR.AC
Symantec W32.Rontokbro@mm
Sunbelt Email-Worm.Win32.Brontok.a
Sophos W32/Brontok-D
Panda W32/Brontok.GS.worm
NOD32 Win32/Brontok.AQ
Microsoft Worm:Win32/Brontok.B@mm
McAfee-GW-Edition Heuristic.LooksLike.Win32.Suspicious.J

File System Details

Worm.Brontok.B@mm may create the following file(s):
# File Name MD5 Detections
1. Microsoft Office Excel 2007.exe 50211b27d2d22d543f2bc35770edbd13 154