What is Media View?
The Malwarebytes research team has determined that Media View is a browser hijacker. These so-called "hijackers" manipulate your browser(s), for example to change your startpage or searchscopes, so that the affected browser visits their site or one of their choice. This one also displays advertisements.
How do I know if my computer is affected by Media View?
You may see this entry in your list of installed software:
And these browser extensio0ns/add-ons:
How did Media View get on my computer?
Browser hijackers use different methods for distributing themselves. This particular one was bundled with other software.
How do I remove Media View?
Our program Malwarebytes Anti-Malware can detect and remove this potentially unwanted program.
Please use their own uninstaller first, but I would advise to follow the steps below anyway.
- Please download Malwarebytes Anti-Malware to your desktop.
- Double-click mbam-setup-version.exe and follow the prompts to install the program.
- At the end, be sure a check-mark is placed next to the following:
- Enable free trial of Malwarebytes Anti-Malware Premium
- Launch Malwarebytes Anti-Malware
- Then click Finish.
- If an update is found, you will be prompted to download and install the latest version.
- Once the program has loaded, select Scan Now. Or select the Threat Scan from the Scan menu.
- When the scan is complete, make sure that all Threats are selected, and click Remove Selected.
- Restart your computer when prompted to do so.
- No, together with the uninstaller, Malwarebytes' Anti-Malware removes Media View completely.
We hope our application and this guide have helped you eradicate this hijacker.
As you can see below the full version of Malwarebytes Anti-Malware would have protected you against the Media View hijacker. It would have warned you before the rogue could install itself, giving you a chance to stop it before it became too late.
Technical details for experts
Signs in a HijackThis log:
O2 - BHO: MediaViewV1alpha9358 - {3ffa2871-ca7a-4a25-b471-c3d284d6ad37} - C:\Program Files\MediaViewV1\MediaViewV1alpha9358\ie\MediaViewV1alpha9358.dllPossible signs in FRST logs:
GroupPolicy: Group Policy on Chrome detected <======= ATTENTION CHR HKLM\SOFTWARE\Policies\Google: Policy restriction <======= ATTENTION BHO: Media View -> {3ffa2871-ca7a-4a25-b471-c3d284d6ad37} -> C:\Program Files\MediaViewV1\MediaViewV1alpha9358\ie\MediaViewV1alpha9358.dll [2014-02-27] () FF Extension: No Name - C:\Users\{username}\AppData\Roaming\Mozilla\Firefox\Profiles\6qeoodjs.default-1401006518835\extensions\74979c91-c812-44d6-90e1-1ff0491351e5@e3e0c78c-dd15-4ac4-b6a0-08cad184bd23.com [Not Found] FF HKLM\...\Firefox\Extensions: [[email protected]] - C:\Program Files\MediaViewV1\MediaViewV1alpha9358\ff FF Extension: Media View - C:\Program Files\MediaViewV1\MediaViewV1alpha9358\ff [2015-04-03] CHR HKLM\...\Chrome\Extension: [nbfpfmjcbkchbdeldfejieaaddpngbka] - C:\Program Files\MediaViewV1\MediaViewV1alpha9358\ch\MediaViewV1alpha9358.crx [2014-02-27] () C:\Program Files\MediaViewV1 Media View (HKLM\...\MediaViewV1alpha9358) (Version: 1.1 - Media View) <==== ATTENTIONAlterations made by the installer:
File system details --------------------------------------------- Adds the folder C:\Program Files\MediaViewV1\MediaViewV1alpha9358 Adds the file uninstall.exe"="4/3/2015 3:47 PM, 292461 bytes, A Adds the folder C:\Program Files\MediaViewV1\MediaViewV1alpha9358\ch Adds the file MediaViewV1alpha9358.crx"="2/27/2014 10:13 PM, 45782 bytes, A Adds the folder C:\Program Files\MediaViewV1\MediaViewV1alpha9358\ff Adds the file chrome.manifest"="2/27/2014 10:13 PM, 149 bytes, A Adds the file install.rdf"="2/27/2014 10:13 PM, 785 bytes, A Adds the folder C:\Program Files\MediaViewV1\MediaViewV1alpha9358\ff\chrome\content Adds the file ffMediaViewV1alpha9358.js"="2/27/2014 10:13 PM, 747 bytes, A Adds the file ffMediaViewV1alpha9358ffaction.js"="2/27/2014 10:13 PM, 563 bytes, A Adds the file overlay.xul"="2/27/2014 10:13 PM, 344 bytes, A Adds the folder C:\Program Files\MediaViewV1\MediaViewV1alpha9358\ff\chrome\content\icons Adds the file Thumbs.db"="2/26/2014 3:44 PM, 36352 bytes, A Adds the folder C:\Program Files\MediaViewV1\MediaViewV1alpha9358\ff\chrome\content\icons\default Adds the file MediaViewV1alpha9358_32.png"="2/26/2014 3:44 PM, 10429 bytes, A Adds the folder C:\Program Files\MediaViewV1\MediaViewV1alpha9358\ie Adds the file MediaViewV1alpha9358.dll"="2/27/2014 10:13 PM, 87040 bytes, A Adds the folder C:\Users\{username}\AppData\Local\Google\Chrome\User Data\Default\Extensions\nbfpfmjcbkchbdeldfejieaaddpngbka\1.1_0 Adds the file ffMediaViewV1alpha9358chaction.js"="4/3/2015 3:47 PM, 715 bytes, A Adds the file icon.ico"="4/3/2015 3:47 PM, 588 bytes, A Adds the file manifest.json"="4/3/2015 3:47 PM, 967 bytes, A Adds the folder C:\Users\{username}\AppData\Local\Google\Chrome\User Data\Default\Extensions\nbfpfmjcbkchbdeldfejieaaddpngbka\1.1_0\images Adds the file MediaViewV1alpha9358_128.png"="4/3/2015 3:47 PM, 9011 bytes, A Adds the file MediaViewV1alpha9358_16.png"="4/3/2015 3:47 PM, 9011 bytes, A Adds the file MediaViewV1alpha9358_48.png"="4/3/2015 3:47 PM, 9011 bytes, A Adds the file MediaViewV1alpha9358_64.png"="4/3/2015 3:47 PM, 10429 bytes, A Registry details ------------------------------------------ [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{3ffa2871-ca7a-4a25-b471-c3d284d6ad37}] "(Default)"="REG_SZ", "Media View" [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{3ffa2871-ca7a-4a25-b471-c3d284d6ad37}\InprocServer32] "(Default)"="REG_SZ", "C:\Program Files\MediaViewV1\MediaViewV1alpha9358\ie\MediaViewV1alpha9358.dll" "ThreadingModel"="REG_SZ", "Apartment" [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{3ffa2871-ca7a-4a25-b471-c3d284d6ad37}\Programmable] [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{3ffa2871-ca7a-4a25-b471-c3d284d6ad37}\TypeLib] "(Default)"="REG_SZ", "{be93322e-3587-4633-9720-d14180c7cf7e}" [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{3ffa2871-ca7a-4a25-b471-c3d284d6ad37}\Version] "(Default)"="REG_SZ", "1.1" [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{FB44656C-A8CE-442A-81E1-0D93B98CEBE1}] "(Default)"="REG_SZ", "IMediaViewV1alpha9358BHO" [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{FB44656C-A8CE-442A-81E1-0D93B98CEBE1}\ProxyStubClsid] "(Default)"="REG_SZ", "{00020424-0000-0000-C000-000000000046}" [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{FB44656C-A8CE-442A-81E1-0D93B98CEBE1}\ProxyStubClsid32] "(Default)"="REG_SZ", "{00020424-0000-0000-C000-000000000046}" [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{FB44656C-A8CE-442A-81E1-0D93B98CEBE1}\TypeLib] "(Default)"="REG_SZ", "{BE93322E-3587-4633-9720-D14180C7CF7E}" "Version"="REG_SZ", "1.1" [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{BE93322E-3587-4633-9720-D14180C7CF7E}\1.1] "(Default)"="REG_SZ", "MediaViewV1alpha9358Lib" [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{BE93322E-3587-4633-9720-D14180C7CF7E}\1.1\0\win32] "(Default)"="REG_SZ", "C:\Program Files\MediaViewV1\MediaViewV1alpha9358\ie\MediaViewV1alpha9358.dll" [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{BE93322E-3587-4633-9720-D14180C7CF7E}\1.1\FLAGS] "(Default)"="REG_SZ", "0" [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{BE93322E-3587-4633-9720-D14180C7CF7E}\1.1\HELPDIR] "(Default)"="REG_SZ", "C:\Program Files\MediaViewV1\MediaViewV1alpha9358\ie" [HKEY_LOCAL_MACHINE\SOFTWARE\Google\Chrome\Extensions\nbfpfmjcbkchbdeldfejieaaddpngbka] "path"="REG_SZ", "C:\Program Files\MediaViewV1\MediaViewV1alpha9358\ch\MediaViewV1alpha9358.crx" "version"="REG_SZ", "1.1" [HKEY_LOCAL_MACHINE\SOFTWARE\MediaViewV1\Media View] "installed"="REG_SZ", "1" [HKEY_LOCAL_MACHINE\SOFTWARE\MediaViewV1alpha9358] "Path"="REG_SZ", "C:\Program Files\MediaViewV1\MediaViewV1alpha9358" [HKEY_LOCAL_MACHINE\SOFTWARE\MediaViewV1alpha9358\Components] "Ch"="REG_SZ", "1" "ff"="REG_SZ", "1" "Ie"="REG_SZ", "1" [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{3ffa2871-ca7a-4a25-b471-c3d284d6ad37}] "(Default)"="REG_SZ", "MediaViewV1alpha9358" "NoExplorer"="REG_DWORD", 1 [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\MediaViewV1alpha9358] "DisplayIcon"="REG_SZ", "C:\Program Files\MediaViewV1\MediaViewV1alpha9358\uninstall.exe" "DisplayName"="REG_SZ", "Media View" "DisplayVersion"="REG_SZ", "1.1" "NoModify"="REG_DWORD", 1 "NoRepair"="REG_DWORD", 1 "Publisher"="REG_SZ", "Media View" "UninstallString"="REG_SZ", "C:\Program Files\MediaViewV1\MediaViewV1alpha9358\uninstall.exe" "URLInfoAbout"="REG_SZ", "" [HKEY_LOCAL_MACHINE\SOFTWARE\Mozilla\Firefox\Extensions] "[email protected]"="REG_SZ", "C:\Program Files\MediaViewV1\MediaViewV1alpha9358\ff"Malwarebytes Anti-Malware log:
Malwarebytes Anti-Malware www.malwarebytes.org Scan Date: 4/3/2015 Scan Time: 3:56:44 PM Logfile: mbamMediaView.txt Administrator: Yes Version: 2.01.0.1004 Malware Database: v2015.04.03.05 Rootkit Database: v2015.03.31.01 License: Free Malware Protection: Disabled Malicious Website Protection: Disabled Self-protection: Disabled OS: Windows 7 Service Pack 1 CPU: x86 File System: NTFS User: Malwarebytes Scan Type: Threat Scan Result: Completed Objects Scanned: 289164 Time Elapsed: 4 min, 46 sec Memory: Enabled Startup: Enabled Filesystem: Enabled Archives: Enabled Rootkits: Disabled Heuristics: Enabled PUP: Enabled PUM: Enabled Processes: 0 (No malicious items detected) Modules: 0 (No malicious items detected) Registry Keys: 10 PUP.Optional.MediaView.A, HKLM\SOFTWARE\CLASSES\CLSID\{3ffa2871-ca7a-4a25-b471-c3d284d6ad37}, Quarantined, [c0715d0baae0290d9d0575aeb452b14f], PUP.Optional.MediaView.A, HKLM\SOFTWARE\CLASSES\TYPELIB\{be93322e-3587-4633-9720-d14180c7cf7e}, Quarantined, [c0715d0baae0290d9d0575aeb452b14f], PUP.Optional.MediaView.A, HKLM\SOFTWARE\CLASSES\INTERFACE\{FB44656C-A8CE-442A-81E1-0D93B98CEBE1}, Quarantined, [c0715d0baae0290d9d0575aeb452b14f], PUP.Optional.MediaView.A, HKLM\SOFTWARE\MICROSOFT\WINDOWS\CURRENTVERSION\EXPLORER\BROWSER HELPER OBJECTS\{3FFA2871-CA7A-4A25-B471-C3D284D6AD37}, Quarantined, [c0715d0baae0290d9d0575aeb452b14f], PUP.Optional.MediaView.A, HKCU\SOFTWARE\MICROSOFT\WINDOWS\CURRENTVERSION\EXT\SETTINGS\{3FFA2871-CA7A-4A25-B471-C3D284D6AD37}, Quarantined, [c0715d0baae0290d9d0575aeb452b14f], PUP.Optional.MediaView.A, HKCU\SOFTWARE\MICROSOFT\WINDOWS\CURRENTVERSION\EXT\STATS\{3FFA2871-CA7A-4A25-B471-C3D284D6AD37}, Quarantined, [c0715d0baae0290d9d0575aeb452b14f], PUP.Optional.MediaView.A, HKLM\SOFTWARE\CLASSES\CLSID\{3FFA2871-CA7A-4A25-B471-C3D284D6AD37}\INPROCSERVER32, Quarantined, [c0715d0baae0290d9d0575aeb452b14f], PUP.Optional.MediaView.A, HKLM\SOFTWARE\MediaViewV1alpha9358, Quarantined, [8aa7b4b47a1077bfb111df1fb2515ba5], PUP.Optional.MediaView.A, HKLM\SOFTWARE\GOOGLE\CHROME\EXTENSIONS\NBFPFMJCBKCHBDELDFEJIEAADDPNGBKA, Quarantined, [a58c8ade03876bcb4f326c4826dda45c], PUP.Optional.GlobalUpdate.C, HKCU\SOFTWARE\GLOBALUPDATE\UPDATE\PROXY, Quarantined, [41f0da8e7a10b77f7c9fa113867d5da3], Registry Values: 4 PUP.Optional.GlobalUpdate.C, HKLM\SOFTWARE\GLOBALUPDATE\UPDATEDEV|AuCheckPeriodMs, 21600000, Quarantined, [fe33fc6cb7d31d19f78b545f22e158a8] PUP.Optional.MediaView.A, HKLM\SOFTWARE\GOOGLE\CHROME\EXTENSIONS\nbfpfmjcbkchbdeldfejieaaddpngbka|path, C:\Program Files\MediaViewV1\MediaViewV1alpha9358\ch\MediaViewV1alpha9358.crx, Quarantined, [a58c8ade03876bcb4f326c4826dda45c] PUP.Optional.MediaView.A, HKLM\SOFTWARE\MOZILLA\FIREFOX\EXTENSIONS|[email protected], C:\Program Files\MediaViewV1\MediaViewV1alpha9358\ff, Quarantined, [0c2595d33c4ea393764d87774db69c64] PUP.Optional.GlobalUpdate.C, HKCU\SOFTWARE\GLOBALUPDATE\UPDATE\PROXY|source, IE, Quarantined, [41f0da8e7a10b77f7c9fa113867d5da3] Registry Data: 0 (No malicious items detected) Folders: 3 PUP.Optional.MediaView.A, C:\Users\{username}\AppData\Local\Google\Chrome\User Data\Default\Extensions\nbfpfmjcbkchbdeldfejieaaddpngbka\1.1_0, Quarantined, [e64b9dcbbbcf2e08dd14f73aa16554ac], PUP.Optional.MediaView.A, C:\Users\{username}\AppData\Local\Google\Chrome\User Data\Default\Extensions\nbfpfmjcbkchbdeldfejieaaddpngbka\1.1_0\images, Quarantined, [e64b9dcbbbcf2e08dd14f73aa16554ac], PUP.Optional.MediaView.A, C:\Users\{username}\AppData\Local\Google\Chrome\User Data\Default\Extensions\nbfpfmjcbkchbdeldfejieaaddpngbka, Quarantined, [e64b9dcbbbcf2e08dd14f73aa16554ac], Files: 10 PUP.Optional.MediaView.A, C:\Program Files\MediaViewV1\MediaViewV1alpha9358\ie\MediaViewV1alpha9358.dll, Quarantined, [c0715d0baae0290d9d0575aeb452b14f], PUP.Optional.MediaView.A, C:\Users\{username}\Desktop\MediaViewV1alpha9358Installer.exe, Quarantined, [949d5b0de4a6cc6acefd2d70bf42659b], PUP.Optional.Amonetize, C:\Users\{username}\AppData\Local\Temp\nsw1949.tmp\aminsis.dll, Quarantined, [003193d5f793b87e1ff1a15c1ee49d63], PUP.Optional.MediaView.A, C:\Users\{username}\AppData\Local\Google\Chrome\User Data\Default\Extensions\nbfpfmjcbkchbdeldfejieaaddpngbka\1.1_0\manifest.json, Quarantined, [e64b9dcbbbcf2e08dd14f73aa16554ac], PUP.Optional.MediaView.A, C:\Users\{username}\AppData\Local\Google\Chrome\User Data\Default\Extensions\nbfpfmjcbkchbdeldfejieaaddpngbka\1.1_0\ffMediaViewV1alpha9358chaction.js, Quarantined, [e64b9dcbbbcf2e08dd14f73aa16554ac], PUP.Optional.MediaView.A, C:\Users\{username}\AppData\Local\Google\Chrome\User Data\Default\Extensions\nbfpfmjcbkchbdeldfejieaaddpngbka\1.1_0\icon.ico, Quarantined, [e64b9dcbbbcf2e08dd14f73aa16554ac], PUP.Optional.MediaView.A, C:\Users\{username}\AppData\Local\Google\Chrome\User Data\Default\Extensions\nbfpfmjcbkchbdeldfejieaaddpngbka\1.1_0\images\MediaViewV1alpha9358_128.png, Quarantined, [e64b9dcbbbcf2e08dd14f73aa16554ac], PUP.Optional.MediaView.A, C:\Users\{username}\AppData\Local\Google\Chrome\User Data\Default\Extensions\nbfpfmjcbkchbdeldfejieaaddpngbka\1.1_0\images\MediaViewV1alpha9358_16.png, Quarantined, [e64b9dcbbbcf2e08dd14f73aa16554ac], PUP.Optional.MediaView.A, C:\Users\{username}\AppData\Local\Google\Chrome\User Data\Default\Extensions\nbfpfmjcbkchbdeldfejieaaddpngbka\1.1_0\images\MediaViewV1alpha9358_48.png, Quarantined, [e64b9dcbbbcf2e08dd14f73aa16554ac], PUP.Optional.MediaView.A, C:\Users\{username}\AppData\Local\Google\Chrome\User Data\Default\Extensions\nbfpfmjcbkchbdeldfejieaaddpngbka\1.1_0\images\MediaViewV1alpha9358_64.png, Quarantined, [e64b9dcbbbcf2e08dd14f73aa16554ac], Physical Sectors: 0 (No malicious items detected) (end)As mentioned before the full version of Malwarebytes Anti-Malware could have protected your computer against this threat.
We use different ways of protecting your computer(s):
- Dynamically Blocks Malware Sites & Servers
- Malware Execution Prevention