What is WebSpades?
The Malwarebytes research team has determined that WebSpades is a browser hijacker. These so-called "hijackers" alter your startpage or searchscopes so that the effected browser visits their site or one of their choice. This one also displays advertisements.
How do I know if my computer is affected by WebSpades?
You may see this warning:

And you may see these toolbars/add-ons:


or this entry in your list of installed programs:

How did WebSpades get on my computer?
Browser hijackers use different methods for distributing themselves. This particular one was bundled with other software.
How do I remove WebSpades?
Our program Malwarebytes Anti-Malware can detect and remove this potentially unwanted application.
- 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.
- When the scan is complete , make sure that everything is set to "Quarantine", and click Apply Actions.
- Reboot your computer if prompted.
- No, Malwarebytes' Anti-Malware removes WebSpades 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 WebSpades hijacker. It would have warned you before the browser helper object could install itself, giving you a chance to stop it before it became too late.
Signs in a HijackThis log:
O2 - BHO: WebSpades - {5fb66911-2787-49cf-8f96-265e34893e40} - C:\Program Files\WebSpades\WebSpadesbho.dll O23 - Service: Update WebSpades - Unknown owner - C:\Program Files\WebSpades\updateWebSpades.exeAlterations made by the installer:
File system details --------------------------------------------- Adds the folder C:\Program Files\WebSpades Adds the file 7za.exe"="3/25/2014 1:54 AM, 536064 bytes, A Adds the file updateWebSpades.exe"="3/25/2014 11:12 PM, 348960 bytes, A Adds the file updateWebSpades.InstallState"="4/15/2014 12:43 PM, 5012 bytes, A Adds the file WebSpades.FirstRun.exe"="3/25/2014 11:13 PM, 1123616 bytes, A Adds the file WebSpades.ico"="3/25/2014 11:12 PM, 1150 bytes, A Adds the file WebSpadesBHO.dll"="3/25/2014 11:12 PM, 249632 bytes, A Adds the file WebSpadesUninstall.exe"="4/15/2014 12:44 PM, 241506 bytes, A Adds the folder C:\Users\{username}\AppData\Roaming\Mozilla\Firefox\Profiles\joxsq3f5.default\extensions Adds the file {2635ac50-5488-40bf-9bfd-accb158f8f3f}.xpi"="3/25/2014 11:12 PM, 9143 bytes, A Registry details ------------------------------------------ [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{1AA60054-57D9-4F99-9A55-D0FBFBE7ECD3}] "(Default)"="REG_SZ", "456CEBA7-5378-4945-AFF3-369264B2DDF0" [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{4AA46D49-459F-4358-B4D1-169048547C23}] "(Default)"="REG_SZ", "C24BFE86-1471-416E-B1B9-38D8F0157C96" "id"="REG_SZ", "183" [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{5fb66911-2787-49cf-8f96-265e34893e40}] "(Default)"="REG_SZ", "WebSpades" [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{5fb66911-2787-49cf-8f96-265e34893e40}\InprocServer32] "(Default)"="REG_SZ", "C:\Program Files\WebSpades\WebSpadesbho.dll" "ThreadingModel"="REG_SZ", "Apartment" [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{5fb66911-2787-49cf-8f96-265e34893e40}\Programmable] [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{5fb66911-2787-49cf-8f96-265e34893e40}\TypeLib] "(Default)"="REG_SZ", "{26c67489-d15d-4c39-9d38-db3c33fcf199}" [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{5fb66911-2787-49cf-8f96-265e34893e40}\Version] "(Default)"="REG_SZ", "1.0" [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{92E43F88-F1A5-442E-94C3-F35E01D075ED}] "(Default)"="REG_SZ", "IWebSpadesBHO" [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{92E43F88-F1A5-442E-94C3-F35E01D075ED}\ProxyStubClsid] "(Default)"="REG_SZ", "{00020424-0000-0000-C000-000000000046}" [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{92E43F88-F1A5-442E-94C3-F35E01D075ED}\ProxyStubClsid32] "(Default)"="REG_SZ", "{00020424-0000-0000-C000-000000000046}" [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{92E43F88-F1A5-442E-94C3-F35E01D075ED}\TypeLib] "(Default)"="REG_SZ", "{26C67489-D15D-4C39-9D38-DB3C33FCF199}" "Version"="REG_SZ", "1.0" [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{26C67489-D15D-4C39-9D38-DB3C33FCF199}\1.0] "(Default)"="REG_SZ", "WebSpadesIEClientLib" [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{26C67489-D15D-4C39-9D38-DB3C33FCF199}\1.0\0\win32] "(Default)"="REG_SZ", "C:\Program Files\WebSpades\WebSpadesbho.dll" [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{26C67489-D15D-4C39-9D38-DB3C33FCF199}\1.0\FLAGS] "(Default)"="REG_SZ", "0" [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{26C67489-D15D-4C39-9D38-DB3C33FCF199}\1.0\HELPDIR] "(Default)"="REG_SZ", "C:\Program Files\WebSpades" [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\updateWebSpades_RASAPI32] "ConsoleTracingMask"="REG_DWORD", -65536 "EnableConsoleTracing"="REG_DWORD", 0 "EnableFileTracing"="REG_DWORD", 0 "FileDirectory"="REG_EXPAND_SZ, "%windir%\tracing" "FileTracingMask"="REG_DWORD", -65536 "MaxFileSize"="REG_DWORD", 1048576 [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\updateWebSpades_RASMANCS] "ConsoleTracingMask"="REG_DWORD", -65536 "EnableConsoleTracing"="REG_DWORD", 0 "EnableFileTracing"="REG_DWORD", 0 "FileDirectory"="REG_EXPAND_SZ, "%windir%\tracing" "FileTracingMask"="REG_DWORD", -65536 "MaxFileSize"="REG_DWORD", 1048576 [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\WebSpades_RASAPI32] "ConsoleTracingMask"="REG_DWORD", -65536 "EnableConsoleTracing"="REG_DWORD", 0 "EnableFileTracing"="REG_DWORD", 0 "FileDirectory"="REG_EXPAND_SZ, "%windir%\tracing" "FileTracingMask"="REG_DWORD", -65536 "MaxFileSize"="REG_DWORD", 1048576 [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\WebSpades_RASMANCS] "ConsoleTracingMask"="REG_DWORD", -65536 "EnableConsoleTracing"="REG_DWORD", 0 "EnableFileTracing"="REG_DWORD", 0 "FileDirectory"="REG_EXPAND_SZ, "%windir%\tracing" "FileTracingMask"="REG_DWORD", -65536 "MaxFileSize"="REG_DWORD", 1048576 [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{5fb66911-2787-49cf-8f96-265e34893e40}] "(Default)"="REG_SZ", "WebSpades" "NoExplorer"="REG_DWORD", 1 [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\WebSpades] "DisplayIcon"="REG_SZ", "C:\Program Files\WebSpades\WebSpades.ico" "DisplayName"="REG_SZ", "WebSpades" "DisplayVersion"="REG_SZ", "2014.03.25.220221" "EstimatedSize"="REG_DWORD", 2211 "HelpLink"="REG_SZ", "mailto:[email protected]" "InstallLocation"="REG_SZ", "C:\Program Files\WebSpades" "InstallTime"="REG_SZ", "2014-04-15 12:43:49" "NoModify"="REG_DWORD", 1 "NoRepair"="REG_DWORD", 1 "Publisher"="REG_SZ", "WebSpades" "QuietUninstallString"="REG_SZ", "C:\Program Files\WebSpades\WebSpadesuninstall.exe /S" "UninstallString"="REG_SZ", "C:\Program Files\WebSpades\WebSpadesuninstall.exe" "URLInfoAbout"="REG_SZ", "http://webspades.info/support" "URLUpdateInfo"="REG_SZ", "http://webspades.info" [HKEY_LOCAL_MACHINE\SOFTWARE\WebSpades\Chrome] "sgc"="REG_SZ", "true" [HKEY_LOCAL_MACHINE\SOFTWARE\WebSpades\Firefox] "sff"="REG_SZ", "false" [HKEY_LOCAL_MACHINE\SOFTWARE\WebSpades\Internet Explorer] "sie"="REG_SZ", "false" [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\eventlog\Application\Update WebSpades] "EventMessageFile"="REG_EXPAND_SZ, "C:\Windows\Microsoft.NET\Framework\v2.0.50727\EventLogMessages.dll" [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\Update WebSpades] "DisplayName"="REG_SZ", "Update WebSpades" "ErrorControl"="REG_DWORD", 1 "FailureActions"="REG_BINARY, ...................... "ImagePath"="REG_EXPAND_SZ, ""C:\Program Files\WebSpades\updateWebSpades.exe"" "ObjectName"="REG_SZ", "LocalSystem" "Start"="REG_DWORD", 2 "Type"="REG_DWORD", 16 [HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Approved Extensions] "{5FB66911-2787-49CF-8F96-265E34893E40}"="REG_BINARY, ............ [HKEY_CURRENT_USER\Software\WebSpades] "id"="REG_SZ", "2014-04-15 12:43:49" "iid"="REG_SZ", "def_WebSpades" "is"="REG_SZ", "def_WebSpades" [HKEY_CURRENT_USER\Software\WebSpades\Chrome] "ug"="REG_SZ", "91D38371-AFDC-4AAC-9D59-DD433FFAA482" [HKEY_CURRENT_USER\Software\WebSpades\Firefox] "ug"="REG_SZ", "E3014F0A-E830-446B-82EF-4EDE22FE5C43" [HKEY_CURRENT_USER\Software\WebSpades\Internet Explorer] "ug"="REG_SZ", "54F23355-E5E7-4199-8FA5-FD74F7E946F1"Malwarebytes Anti-Malware log:
Malwarebytes Anti-Malware www.malwarebytes.org Scan Date: 4/15/2014 Scan Time: 12:53:31 PM Logfile: mbamWebSpades.txt Administrator: Yes Version: 2.00.1.1004 Malware Database: v2014.04.15.05 Rootkit Database: v2014.03.27.01 License: Trial Malware Protection: Disabled Malicious Website Protection: Disabled Chameleon: Disabled OS: Windows 7 Service Pack 1 CPU: x86 File System: NTFS User: Malwarebytes Scan Type: Threat Scan Result: Completed Objects Scanned: 210732 Time Elapsed: 3 min, 3 sec Memory: Enabled Startup: Enabled Filesystem: Enabled Archives: Enabled Rootkits: Disabled Shuriken: Enabled PUP: Enabled PUM: Enabled Processes: 1 PUP.Optional.WebSpades.A, C:\Program Files\WebSpades\updateWebSpades.exe, 2400, Delete-on-Reboot, [e5bc1d0d0f6c1e18f3d43f2da06146ba] Modules: 1 PUP.Optional.WebSpades.A, C:\Program Files\WebSpades\WebSpadesBHO.dll, Delete-on-Reboot, [e3becf5ba7d43204279f6903e31ed927], Registry Keys: 12 PUP.Optional.WebSpades.A, HKLM\SYSTEM\CURRENTCONTROLSET\SERVICES\Update WebSpades, Quarantined, [e5bc1d0d0f6c1e18f3d43f2da06146ba], PUP.Optional.WebSpades.A, HKLM\SOFTWARE\CLASSES\CLSID\{5fb66911-2787-49cf-8f96-265e34893e40}, Quarantined, [e3becf5ba7d43204279f6903e31ed927], PUP.Optional.WebSpades.A, HKLM\SOFTWARE\CLASSES\TYPELIB\{26c67489-d15d-4c39-9d38-db3c33fcf199}, Quarantined, [e3becf5ba7d43204279f6903e31ed927], PUP.Optional.WebSpades.A, HKLM\SOFTWARE\CLASSES\INTERFACE\{92E43F88-F1A5-442E-94C3-F35E01D075ED}, Quarantined, [e3becf5ba7d43204279f6903e31ed927], PUP.Optional.WebSpades.A, HKLM\SOFTWARE\MICROSOFT\WINDOWS\CURRENTVERSION\EXPLORER\BROWSER HELPER OBJECTS\{5FB66911-2787-49CF-8F96-265E34893E40}, Quarantined, [e3becf5ba7d43204279f6903e31ed927], PUP.Optional.WebSpades.A, HKU\S-1-5-21-4016700205-1717049133-1125222536-1001-{ED1FC765-E35E-4C3D-BF15-2C2B11260CE4}-0\SOFTWARE\MICROSOFT\WINDOWS\CURRENTVERSION\EXT\SETTINGS\{5FB66911-2787-49CF-8F96-265E34893E40}, Quarantined, [e3becf5ba7d43204279f6903e31ed927], PUP.Optional.WebSpades.A, HKU\S-1-5-21-4016700205-1717049133-1125222536-1001-{ED1FC765-E35E-4C3D-BF15-2C2B11260CE4}-0\SOFTWARE\MICROSOFT\WINDOWS\CURRENTVERSION\EXT\STATS\{5FB66911-2787-49CF-8F96-265E34893E40}, Quarantined, [e3becf5ba7d43204279f6903e31ed927], PUP.Optional.WebSpades.A, HKLM\SOFTWARE\CLASSES\CLSID\{5FB66911-2787-49CF-8F96-265E34893E40}\INPROCSERVER32, Quarantined, [e3becf5ba7d43204279f6903e31ed927], PUP.Optional.BrowseFox.A, HKLM\SOFTWARE\CLASSES\CLSID\{4AA46D49-459F-4358-B4D1-169048547C23}, Quarantined, [bfe2af7bdba003330d722c1d23df41bf], PUP.Optional.WebSpades.A, HKLM\SOFTWARE\MICROSOFT\WINDOWS\CURRENTVERSION\UNINSTALL\WebSpades, Quarantined, [8a179397483373c3feb25017709251af], PUP.Optional.WebSpades.A, HKLM\SOFTWARE\WebSpades, Quarantined, [90119a90f6851d19d0e2e97ee51de21e], PUP.Optional.WebSpades.A, HKU\S-1-5-21-4016700205-1717049133-1125222536-1001-{ED1FC765-E35E-4C3D-BF15-2C2B11260CE4}-0\SOFTWARE\WebSpades, Quarantined, [a6fbc5658af1c1759e13afb835cdec14], Registry Values: 0 (No malicious items detected) Registry Data: 0 (No malicious items detected) Folders: 1 PUP.Optional.WebSpades.A, C:\Program Files\WebSpades, Delete-on-Reboot, [8a179397483373c3feb25017709251af], Files: 9 PUP.Optional.WebSpades.A, C:\Program Files\WebSpades\updateWebSpades.exe, Delete-on-Reboot, [e5bc1d0d0f6c1e18f3d43f2da06146ba], PUP.Optional.WebSpades.A, C:\Program Files\WebSpades\WebSpadesBHO.dll, Delete-on-Reboot, [e3becf5ba7d43204279f6903e31ed927], PUP.Optional.WebSpades.A, C:\Users\{username}\Desktop\Webspades (Superweb).exe, Quarantined, [bfe268c222593afcc9fd115be120ca36], PUP.Optional.WebSpades.A, C:\Users\{username}\AppData\Roaming\Mozilla\Firefox\Profiles\joxsq3f5.default\extensions\{2635ac50-5488-40bf-9bfd-accb158f8f3f}.xpi, Quarantined, [7b26e545f28959dd9518452210f2ca36], PUP.Optional.WebSpades.A, C:\Program Files\WebSpades\WebSpades.ico, Quarantined, [8a179397483373c3feb25017709251af], PUP.Optional.WebSpades.A, C:\Program Files\WebSpades\7za.exe, Quarantined, [8a179397483373c3feb25017709251af], PUP.Optional.WebSpades.A, C:\Program Files\WebSpades\updateWebSpades.InstallState, Quarantined, [8a179397483373c3feb25017709251af], PUP.Optional.WebSpades.A, C:\Program Files\WebSpades\WebSpades.FirstRun.exe, Quarantined, [8a179397483373c3feb25017709251af], PUP.Optional.WebSpades.A, C:\Program Files\WebSpades\WebSpadesUninstall.exe, Quarantined, [8a179397483373c3feb25017709251af], 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