Manual Removal Guide for Xupiter

The following instructions have been created to help you to get rid of "Xupiter" manually.
Use this guide at your own risk; software should usually be better suited to remove malware, since it is able to look deeper.

If this guide was helpful to you, please consider donating towards this site.

Threat Details:

Categories:

• hijacker
• bho

Description:

A hijacker that comes with it's own IE toolbar.

Links (be careful!):

Website: http://www.xupiter.com/
Product: http://www.xupiter.com/

Removal Instructions:

Autorun:

Please use Spybot-S&D, RunAlyzer or msconfig.exe to remove the following autorun entries.

• Entries named "XupiterToolbarUninstaller".
• Entries named "XupiterStartup".
• Entries named "XupiterCfgLoader".
• Entries pointing to "Xupiter\BWCfgLoader.exe".

Installed Software List:

You can try to uninstall products with the names listed below; for items identified by other properties or to avoid malware getting active again on uninstallation, use Spybot-S&D or RunAlyzer to locate and get rid of these entries.

• Products that are named "Xupiter".

Files:

Please use Windows Explorer or another file manager of your choice to locate and delete these files.

• The file at "<$WINDIR>\Downloaded Program files\XupiterToolbarLoader.inf".
• The file at "<$WINDIR>\XupiterWAUninstaller.exe".
• The file at "<$WINDIR>\TEMP\XupiterToolbarInstaller.exe".
• The file at "<$PROGRAMFILES>\Xupiter\XupiterToolbar.dll".
• The file at "<$PROGRAMFILES>\Xupiter\XTUpdate.dll".
• The file at "<$PROGRAMFILES>\Xupiter\XTSearch.dll".
• The file at "<$PROGRAMFILES>\Xupiter\Updates\XupiterToolbar.dll".
• The file at "<$PROGRAMFILES>\Xupiter\Updates\XTUpdate.dll".
• The file at "<$PROGRAMFILES>\Xupiter\Updates\XTSearch.dll".
• The file at "<$PROGRAMFILES>\Xupiter\XTSearch.dll".
• The file at "<$PROGRAMFILES>\Xupiter\XTUpdate.dll".
• The file at "<$PROGRAMFILES>\Xupiter\XupiterMenu.dat".
• The file at "<$PROGRAMFILES>\Xupiter\XupiterStartup2003.exe".
• The file at "<$PROGRAMFILES>\Xupiter\XupiterToolbar.dll".
• The file at "<$PROGRAMFILES>\Xupiter\Popunder.exe".
• The file at "<$PROGRAMFILES>\Xupiter\XTCfgLoader.exe".

Make sure you set your file manager to display hidden and system files. If Xupiter uses rootkit technologies, use our RootAlyzer or our Total Commander anti-rootkit plugins.
You will have to use a global search for files without a name specified. Be extra careful, because just the name might not be enough to identify files!

Folders:

Please use Windows Explorer or another file manager of your choice to locate and delete these folders.

• The directory at "<$PROGRAMFILES>\Xupiter".

Make sure you set your file manager to display hidden and system files. If Xupiter uses rootkit technologies, use our RootAlyzer or our Total Commander anti-rootkit plugins.
You will have to use a global search for files without a name specified. Be extra careful, because just the name might not be enough to identify folders!

Registry:

You can use regedit.exe (included in Windows) to locate and delete these registry entries.

• A key in HKEY_CLASSES_ROOT\ named "XTUpdate.XT", plus associated values.
• A key in HKEY_CLASSES_ROOT\ named "XupiterToolbar.Band", plus associated values.
• A key in HKEY_CLASSES_ROOT\ named "XupiterToolbar.Band.1", plus associated values.
• Delete the registry key "{2662BDD7-05D6-408F-B241-FF98FACE6054}" at "HKEY_CLASSES_ROOT\CLSID\".
• Delete the registry key "{57E69D5A-6539-4d7d-9637-775DE8A385B4}" at "HKEY_CLASSES_ROOT\CLSID\".
• Delete the registry key "{6E6DD93E-1FC3-4F43-8AFB-1B7B90C9D3EB}" at "HKEY_CLASSES_ROOT\CLSID\".
• Delete the registry key "{1A8B567B-BD3F-44A1-8B94-F50D37A1914E}" at "HKEY_CLASSES_ROOT\Interface\".
• Delete the registry key "{3A021D2F-5F75-47F5-9BAB-A137E1FB015F}" at "HKEY_CLASSES_ROOT\Interface\".
• Delete the registry key "{43732063-1BDA-45A0-BBEE-13E014CB4041}" at "HKEY_CLASSES_ROOT\TypeLib\".
• Delete the registry key "{909E0059-F545-42DE-9D2C-CC4A3E336EC3}" at "HKEY_CLASSES_ROOT\TypeLib\".
• Delete the registry key "{C6C2871F-7467-4A35-90FA-9E9894BC1916}" at "HKEY_CLASSES_ROOT\TypeLib\".
• Delete the registry key "{A27CFCAE-9351-4D74-BFFC-21EB19693D8C}" at "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Code Store Database\Distribution Units\".
• Delete the registry key "{280168BC-76BF-4CD0-B835-3D686EFA8DDC}" at "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Code Store Database\Distribution Units\".
• Delete the registry key "Xupiter" at "HKEY_CURRENT_USER\Software\".
• Delete the registry key "XupiterCfgLoader" at "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Shared Tools\MSConfig\startupreg\".
• Delete the registry key "{2662BDD7-05D6-408F-B241-FF98FACE6054}" at "HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\".
• Delete the registry key "{57E69D5A-6539-4d7d-9637-775DE8A385B4}" at "HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\".

If Xupiter uses rootkit technologies, use our RegAlyzer, RootAlyzer or our Total Commander anti-rootkit plugins.

Browser:

The following browser plugins or items can either be removed directly in your browser, or through the help of e.g. Spybot-S&D or RunAlyzer.

• Please check your bookmarks for links to "www.xupiter.com".
• Please check your bookmarks for links to "xjupiter.com".
• Please check your bookmarks for links to "www.xjupiter.com".
• Please check your bookmarks for links to "www.browserwise.com".
• Please remove Browser Helpers named "XT Class".
• Please remove Browser Helpers named "Xupiter".
• Look for ActiveX software installed from "www.xupiter.com/search2".
• Look for ActiveX software installed from "Xupiter".

Final Words:

If neither Spybot-S&D nor self help did resolve the issue or you would prefer one on one help,

1. Please read these instructions before requesting assistance,
2. Then start your own thread in the Malware Removal Forum where a volunteer analyst will advise you as soon as available.