What is Win32:SuspBehav-B

Win32:SuspBehav-B is a heuristic detection used by some antivirus programs to flag potentially malicious software based on suspicious behavior rather than specific signatures. This type of detection can identify new or modified malware that hasn’t been cataloged yet, making it an essential tool in battling emerging threats. Heuristics analyze the behavior of a program, such as file modifications, network connections, or unauthorized process executions, to determine its potential danger. While this method is highly effective at catching unknown threats, it can also lead to false positives, where legitimate software is mistakenly flagged as malicious. If your antivirus software detects Win32:SuspBehav-B, it is crucial to investigate further before taking action. You can use additional security tools to scan the file, check online databases, or consult with cybersecurity experts. Always ensure your antivirus definitions are up-to-date to minimize the risk of both false positives and undetected threats.


How Win32:SuspBehav-B infected your system

Win32:SuspBehav-B is a heuristic detection name used by various antivirus programs to identify potentially malicious behavior in executable files. Typically, this malware makes its way onto computers through deceptive tactics like phishing emails, malicious downloads, or drive-by downloads from compromised websites. Once executed, the malware often employs obfuscation techniques to evade detection by antivirus software. It can modify system files, inject itself into legitimate processes, and establish persistence by creating registry entries or scheduled tasks. These actions allow it to carry out various malicious activities, such as data theft, keylogging, or downloading additional malware, all while remaining hidden from the user.

  1. Download Win32:SuspBehav-B Removal Tool
  2. Use Windows Malicious Software Removal Tool to remove Win32:SuspBehav-B
  3. Use Autoruns to remove Win32:SuspBehav-B
  4. Files, folders and registry keys of Win32:SuspBehav-B
  5. Other aliases of Win32:SuspBehav-B
  6. How to protect from threats, like Win32:SuspBehav-B

Download Removal Tool

Download Removal Tool

To remove Win32:SuspBehav-B completely, we recommend you to use SpyHunter. It can help you remove files, folders, and registry keys of Win32:SuspBehav-B and provides active protection from viruses, trojans, backdoors. The trial version of SpyHunter offers virus scan and 1-time removal for FREE.

Download Alternative Removal Tool

Download Malwarebytes

To remove Win32:SuspBehav-B completely, we recommend you to use Malwarebytes Anti-Malware. It detects and removes all files, folders, and registry keys of Win32:SuspBehav-B and several millions of other malware, like viruses, trojans, backdoors.

Remove Win32:SuspBehav-B manually

Manual removal of Win32:SuspBehav-B by inexperienced users may become a difficult task because it does not create entries in Add/Remove Programs under Control Panel, does not install browser extensions, and uses random file names. However, there are pre-installed instruments in the Windows system, that allow you to detect and remove malware without using third-party applications. One of them is Windows Malicious Software Removal Tool. It comes with Windows Update in Windows 11, 10, 8. 8.1. For older operating system you can download it here: 64-bit version | 32-bit version.

Remove Win32:SuspBehav-B using Windows Malicious Software Removal Tool

  1. Type mrt in the search box near Start Menu.
  2. Run mrt clicking on found item.
  3. Click Next button.
  4. Choose one of the scan modes Quick scan, Full scan, Customize scan (Full scan recommended).
  5. Click Next button.
  6. Click on View detailed results of the scan link to view the scan details.
  7. Click Finish button.

Remove Win32:SuspBehav-B using Autoruns

Win32:SuspBehav-B often sets up to run at Windows startup as an Autorun entry or Scheduled task.

  1. Download Autoruns using this link.
  2. Extract the archive and run Autoruns.exe file.
  3. In Options menu make sure there are checkboxes near Hide Empty Locations, Hide Microsoft Entries, and Hide Windows Entries.
  4. Search for suspicious entries with weird names or running from locations like: C:\{username}\AppData\Roaming.
  5. Right-click on suspicious entry and choose Delete. This will prevent the threat to run at startup.
  6. Switch to Scheduled Tasks tab and do the same.
  7. To remove files themselves, click on suspicious entries and choose Jump to Entry…. Remove files or registry keys found.

Remove files, folder and registry keys of Win32:SuspBehav-B

Win32:SuspBehav-B files and folders


Win32:SuspBehav-B registry keys

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Aliases of Win32:SuspBehav-B

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How to protect from threats, like Win32:SuspBehav-B, in future

bitdefender internet security

Standard Windows protection or any decent third-party antivirus (Norton, Avast, Kaspersky) should be able to detect and remove Win32:SuspBehav-B. However, if you got infected with Win32:SuspBehav-B with existing and updated security software, you may consider changing it. To feel safe and protect your PC from Win32:SuspBehav-B on all levels (browser, e-mail attachments, Word or Excel scripts, file system) we recommend a leading provider of internet security solutions – BitDefender. Its solutions both for home and business users proved to be one of the most advanced and effective. Choose and get your BitDefender protection via the button below:

Download BitDefender
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James Kramer
Hello, I'm James. My website Bugsfighter.com, a culmination of a decade's journey in the realms of computer troubleshooting, software testing, and development. My mission here is to offer you comprehensive, yet user-friendly guides across a spectrum of topics in this niche. Should you encounter any challenges with the software or the methodologies I endorse, please know that I am readily accessible for assistance. For any inquiries or further communication, feel free to reach out through the 'Contacts' page. Your journey towards seamless computing starts here