Manual Removal Guide for PU.AMUST.RegistryCleaner
The following instructions have been created to help you to get rid of "PU.AMUST.RegistryCleaner" manually.
Use this guide at your own risk; software should usually be better suited to remove malware, since it is able to look deeper.
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Threat Details:
Categories:
Description: PU.AMUST.RegistryCleaner scans the computer for errors and invalid registry entries in order to improve system stability. If the user wants to fix these entries they have to activate the program.
Removal Instructions:
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 have a key or property named "AMUST Disk Cleaner_is1".
- Products that have a key or property named "AMUST Registry Cleaner_is1".
Files:
Please use Windows Explorer or another file manager of your choice to locate and delete these files.
- The file at "<$COMMONDESKTOP>\AMUST Disk Cleaner.lnk".
- The file at "<$COMMONDESKTOP>\AMUST Registry Cleaner.lnk".
- The file at "<$COMMONPROGRAMS>\AMUST\AMUST Disk Cleaner.lnk".
- The file at "<$COMMONPROGRAMS>\AMUST\AMUST Registry Cleaner.lnk".
- The file at "<$PROGRAMFILES>\AMUST\Disk Cleaner\DiskCleaner.exe".
- The file at "<$PROGRAMFILES>\AMUST\Disk Cleaner\unins000.exe".
- The file at "<$PROGRAMFILES>\AMUST\Registry Cleaner\RegCleaner.exe".
- The file at "<$PROGRAMFILES>\AMUST\Registry Cleaner\unins000.exe".
- The file at "<$SYSDIR>\RegCompact.dll".
Make sure you set your file manager to display hidden and system files. If PU.AMUST.RegistryCleaner uses rootkit technologies, use the rootkit scanner integrated into Spybot-S&D 2.x or our Total Commander anti-rootkit plugins.
You will have to use a global search for files without a name specified. Be extra careful, because just the name might not be enough to identify files!
Important: There are more files that cannot be safely described in simple words. Please use Spybot-S&D to remove them.
Folders:
Please use Windows Explorer or another file manager of your choice to locate and delete these folders.
- The directory at "<$LOCALAPPDATA>\AMUST\Registry Cleaner".
- The directory at "<$PROGRAMFILES>\AMUST\Disk Cleaner".
- The directory at "<$PROGRAMFILES>\AMUST\Registry Cleaner".
Make sure you set your file manager to display hidden and system files. If PU.AMUST.RegistryCleaner 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 "RegEngine.Crawler.1", plus associated values.
- A key in HKEY_CLASSES_ROOT\ named "RegEngine.Crawler", plus associated values.
- Delete the registry key "{31D4B7C3-1AEB-44F0-98FE-72384C19D2C9}" at "HKEY_CLASSES_ROOT\TypeLib\".
- Delete the registry key "{7B24A4FF-CAE2-4F2A-B2CA-907AA7E31A5B}" at "HKEY_CLASSES_ROOT\CLSID\".
- Delete the registry key "{7BAD77B0-1397-4787-B963-DBF7F5C5757A}" at "HKEY_CLASSES_ROOT\TypeLib\".
- Delete the registry key "{9DF54C6F-3F2E-4359-B36A-F6C8763ADB1F}" at "HKEY_CLASSES_ROOT\CLSID\".
- Delete the registry key "Registry Cleaner" at "HKEY_CURRENT_USER\Software\AMUST\".
- Delete the registry key "Registry Cleaner" at "HKEY_LOCAL_MACHINE\SOFTWARE\AMUST\".
If PU.AMUST.RegistryCleaner uses rootkit technologies, use our RegAlyzer, RootAlyzer or our Total Commander anti-rootkit plugins.
Final Words:
If neither Spybot-S&D nor self help did resolve the issue or you would prefer one on one help, - Please read these instructions before requesting assistance,
- Then start your own thread in the Malware Removal Forum where a volunteer analyst will advise you as soon as available.
