Learn about VirTool:MSIL/Obfuscator.BI
As for innocent users, you have no chance to see VirTool:MSIL/Obfuscator.BI but it may have run itself on your pc for months. VirTool:MSIL/Obfuscator.BI is a typical trojan which is good hider. Sometimes it fakes as a txt, and the other time it is a html, zip, and so on. When you detect this files, you will not plan to delete it and you will think they may be important. So VirTool:MSIL/Obfuscator.BI survives.
Also, VirTool:MSIL/Obfuscator.BI will run itself with some .exe files or .com files. And it will be packed with them, so when users get them run, VirTool:MSIL/Obfuscator.BI sneaks into the system. Smart as it is, it will also do some prevention when users opens the files and detect some things. And it will pop up a error notice to alert you that this documents is broken and cannot be open. Things like this will make it survive for a long time on your pc.
The harms of VirTool:MSIL/Obfuscator.BI are more than that. Its main job is to cause bug on your systems so that the virus can have chances surging on your systems . So virus and trojan always accompany each other. Also, it will encrypt your important documents to blackmail you.
Unlike its installation, its uninstallation is hard for users for at least two reasons. One is that VirTool:MSIL/Obfuscator.BI can hide itself so well that it is hard to be detect, and another is that its programming has prepared for this situation well. Therefore, our teams are going to give you guides for this situations, and please check it.
The annoying symptom of VirTool:MSIL/Obfuscator.BI
It helps Potentially Unwanted Programs generate tons of ads on your browser
It takes you to phishing websites created to scam you
It can display spam popups to cheat you download malware
It is able to open a back door for its partners and other threats
It has the ability to record your browsing experience and steal your privacies
VirTool:MSIL/Obfuscator.BI Removal Instructions
Plan A – Get Rid of VirTool:MSIL/Obfuscator.BI with Manual Solution (Only For PC Experts with Top Techniques)
Plan B – Delete VirTool:MSIL/Obfuscator.BI Automatically with SpyHunter (Easy For All PC Users)
Plan A – Get Rid of VirTool:MSIL/Obfuscator.BI with Manual Solution
For the safety of your computer, before you start the VirTool:MSIL/Obfuscator.BI manual removal, please confirm the following things: 1. You have rich experience for removing virus and malware manually; 2. Your PC techniques reach the level of PC experts; 3. You are very familiar with Registry and clearly know that what severe consequence may occur for your mistake; 4. You are able to reverse the wrong operations during VirTool:MSIL/Obfuscator.BI manual removal. If you do not fulfill the above conditions, Plan A will be risky option for you. Our tech team strongly suggested you to choose Plan B which helps you detect and remove VirTool:MSIL/Obfuscator.BI safely and easily with SpyHunter and RegHunter.
Step 1 – Uninstall VirTool:MSIL/Obfuscator.BI and all malware from Control Panel.
1. Press “Windows key + R key” together to open Run window:
2. Input “control panel” in Run window and hit Enter key to open Control Panel:
3. Click Uninstall a program:
4. Right-click VirTool:MSIL/Obfuscator.BI or other unwanted programs and click Uninstall:
Step 2 – Remove VirTool:MSIL/Obfuscator.BI from Chrome, Firefox, IE and Microsoft Edge.
On Chrome: Launch up Google Chrome> click Chrome menu > click Tools> click Extension> select VirTool:MSIL/Obfuscator.BI and unwanted extensions> click trash bin
On Firefox: Open Firefox, navigate to browser menu in the top right > select Add-ons > select VirTool:MSIL/Obfuscator.BI and unwanted extensions and add-ons > remove it with Disable or Remove button.
On IE: Open Internet Explorer >click Tools > click Manager Add-on Tools and Extensions> select VirTool:MSIL/Obfuscator.BI and unwanted extensions and add-ons > click Remove or Disable button.
On Microsoft Edge: (Reset default homepage and search engine to remove VirTool:MSIL/Obfuscator.BI associated hijacker)
Reset Edge homepage: Click More (…) > click Settings > select A specific page or pages under “Open with” > select Custom to type your favorite website.
Reset Edge homepage: Click More (…) > click Settings > Click View advanced settings > Click <Add new> under “Search in the address bar with”> type your favorite search engine >click Add as default.
Step 3 – Delete malicious files of VirTool:MSIL/Obfuscator.BI from Registry.
1. Press “Windows key + R key” together to open Run window:
2. Input “regedit” in Run window and hit Enter key to open Registry:
3. Locate and remove registry files created by VirTool:MSIL/Obfuscator.BI and other threats as below:
HKEY_CURRENT_USER\software\Microsoft\Internet Explorer\Main\Start Page Redirect=”http://<random>.com”
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\virus name
HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Winlogon “Shell” = “%AppData%\<VirTool:MSIL/Obfuscator.BI>.exe”
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run ‘Random’ HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\Random
Plan B – Delete VirTool:MSIL/Obfuscator.BI with Infections Quick Removal Tool
Step 1 – Start a scan with SpyHunter to remove VirTool:MSIL/Obfuscator.BI completely.
1. Click download button below to safely Download SpyHunter :
After SpyHunter is downloaded, your Chrome /Firefox /IE may display such fake security warning “This type of file can harm your computer. Do you want to keep Download_Spyhunter-Installer.exe anyway?”, which is generated by virus to cheat you, please just ignore the fake warning and click “Keep” button.
Note: If you no longer keep SpyHunter on your computer, follow these steps to uninstall it. SpyHunter`s free version provides unlimited free scans and detection. After it detects malicious files, processes and registry entries, you can manually locate and remove them on your own; or to purchase its full version to automatically remove the virus with ease. Meanwhile, the full version of SpyHunter will offers you unlimited one-on-one professional help for any malware related issue by its official PC expert.
2. Run SpyHunter-Installer.exe to install SpyHunter via its installer:
3. Once the installation finishes, please click Start New Scan to search and remove VirTool:MSIL/Obfuscator.BI and hiding threats.
4. Click Fix Threats to remove VirTool:MSIL/Obfuscator.BI and other viruses completely.
Step 2 – Maximize performance of your PC with RegHunter.
1. Click download button below to Download RegHunter:
After RegHunter is downloaded, your Chrome /Firefox /IE may display such fake security warning “This type of file can harm your computer. Do you want to keep Download_Reghunter-Installer.exe anyway?”, which is generated by virus to cheat you, please just ignore the fake warning and click “Keep” button.
Note: If you no longer want to keep RegHunter on your computer, follow these steps to uninstall it. RegHunter`s free version provides unlimited free scans and detection. After it detects corrupted registry files and system errors files, you can follow the scan results to manually replace them with healthy files copied from healthy PC on your own; or to purchase its full version to automatically fix the Registry and errors with ease. Meanwhile, the full version of RegHunter will offers you great features to optimize your system performance.
2. Run RegHunter-Installer.exe to install RegHunter via its installer:
3. Once the installation finishes, please click Scan for Registry Errors Now! to search damaged registry files and system errors caused by VirTool:MSIL/Obfuscator.BI:
4. Once the scan finishes, please click Repair All Errors to fix Registry corrupted by VirTool:MSIL/Obfuscator.BI and optimize system to make it run as a new system:
Step 3 (Optional) – Re-scan your computer with 100% Free Avast Internet Security 2015:
In case the VirTool:MSIL/Obfuscator.BI virus still stays on your computer, please use free version of Avast Internet Security 2015 to scan your entire system and remove all detected threats. It can provides overall protection to your computer and secure your online activities and secure your privacy. Now download Avast Internet Security 2015 with 60 days free trail here:
Warm Reminder – Something You Should Know After Removing VirTool:MSIL/Obfuscator.BI
To avoid VirTool:MSIL/Obfuscator.BI coming back and prevent attacks from other infections, follow these basic rules while using your computer:
– You should always choose Custom Installation no matter what software you are going to install;
– Uncheck hidden options which attempt to install additional programs you never need;
– Scan all downloaded attachments of email before you open them;
– Never open any attachments of unknown or spam emails;
– Do not visit adult / porn websites;
– Do not update any app from nonofficial websites.
This article should NOT be mistaken for being associated in any way with the promotion or endorsement of malware. The purpose of this article is to inform readers on the detection and removal of malware and should not be taken out of context for purposes of associating this website with malware, All information provided on this article is “as is” for educational purpose only.