Friday
2014-11-11, 16:31
The following instructions have been created to help you to get rid of "Win32.YourFileDownloader" 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 (http://www.safer-networking.org/index.php?page=donate).
Threat Details:
Categories:
pups
Description:
Win32.YourFileDownloader copies malicious files to the system drive. Additionally it downloads and installs other programs like OptimizerPro, VuPC or Ad.BlockAndSurf.
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 (http://www.safer-networking.org/index.php?page=spybotsd) or RunAlyzer (http://www.safer-networking.org/index.php?page=runalyzer) to locate and get rid of these entries.
Products that have a key or property named "YourFileDownloader".
Products that have a key or property named "YourFileDownloaderUpdater".
Files:
Please use Windows Explorer or another file manager of your choice to locate and delete these files.
The file at "<$COMMONDESKTOP>\YourFileDownloader.lnk".
The file at "<$PROGRAMFILES>\YourFileDownloader Updater\htmlayout.dll".
The file at "<$PROGRAMFILES>\YourFileDownloader Updater\uninstall.exe".
The file at "<$PROGRAMFILES>\YourFileDownloader Updater\YourFileUpdater.exe".
The file at "<$PROGRAMFILES>\YourFileDownloader\Downloader.exe".
The file at "<$PROGRAMFILES>\YourFileDownloader\htmlayout.dll".
The file at "<$PROGRAMFILES>\YourFileDownloader\YourFile.exe".
The file at "<$WINDIR>\Tasks\YourFile DownloaderUpdate.job".
Make sure you set your file manager to display hidden and system files. If Win32.YourFileDownloader uses rootkit technologies, use the rootkit scanner integrated into Spybot-S&D (http://www.safer-networking.org/index.php?page=spybotsd) 2.x or our Total Commander anti-rootkit plugins (http://forums.spybot.info/downloads.php?id=3).
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 (http://www.safer-networking.org/index.php?page=spybotsd) to remove them.
Folders:
Please use Windows Explorer or another file manager of your choice to locate and delete these folders.
The directory at "<$APPDATA>\YourFileDownloader".
The directory at "<$COMMONSTARTMENU>\YourFileDownloader".
The directory at "<$PROGRAMFILES>\YourFileDownloader Updater".
The directory at "<$PROGRAMFILES>\YourFileDownloader\language".
The directory at "<$PROGRAMFILES>\YourFileDownloader".
Make sure you set your file manager to display hidden and system files. If Win32.YourFileDownloader uses rootkit technologies, use our RootAlyzer (http://forums.spybot.info/downloads.php?id=8) or our Total Commander anti-rootkit plugins (http://forums.spybot.info/downloads.php?id=3).
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.
Delete the registry key "YourFileDownloader" at "HKEY_LOCAL_MACHINE\SOFTWARE\".
If Win32.YourFileDownloader uses rootkit technologies, use our RegAlyzer (http://www.safer-networking.org/index.php?page=regalyzer), RootAlyzer (http://forums.spybot.info/downloads.php?id=8) or our Total Commander anti-rootkit plugins (http://forums.spybot.info/downloads.php?id=3).
There are more registry entries that cannot be safely described in simple words. Please use Spybot-S&D (http://www.safer-networking.org/index.php?page=spybotsd) to remove them.
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 (http://forums.spybot.info/showthread.php?t=288) before requesting assistance,
Then start your own thread in the Malware Removal Forum (http://forums.spybot.info/forumdisplay.php?f=22) where a volunteer analyst will advise you as soon as available.
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 (http://www.safer-networking.org/index.php?page=donate).
Threat Details:
Categories:
pups
Description:
Win32.YourFileDownloader copies malicious files to the system drive. Additionally it downloads and installs other programs like OptimizerPro, VuPC or Ad.BlockAndSurf.
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 (http://www.safer-networking.org/index.php?page=spybotsd) or RunAlyzer (http://www.safer-networking.org/index.php?page=runalyzer) to locate and get rid of these entries.
Products that have a key or property named "YourFileDownloader".
Products that have a key or property named "YourFileDownloaderUpdater".
Files:
Please use Windows Explorer or another file manager of your choice to locate and delete these files.
The file at "<$COMMONDESKTOP>\YourFileDownloader.lnk".
The file at "<$PROGRAMFILES>\YourFileDownloader Updater\htmlayout.dll".
The file at "<$PROGRAMFILES>\YourFileDownloader Updater\uninstall.exe".
The file at "<$PROGRAMFILES>\YourFileDownloader Updater\YourFileUpdater.exe".
The file at "<$PROGRAMFILES>\YourFileDownloader\Downloader.exe".
The file at "<$PROGRAMFILES>\YourFileDownloader\htmlayout.dll".
The file at "<$PROGRAMFILES>\YourFileDownloader\YourFile.exe".
The file at "<$WINDIR>\Tasks\YourFile DownloaderUpdate.job".
Make sure you set your file manager to display hidden and system files. If Win32.YourFileDownloader uses rootkit technologies, use the rootkit scanner integrated into Spybot-S&D (http://www.safer-networking.org/index.php?page=spybotsd) 2.x or our Total Commander anti-rootkit plugins (http://forums.spybot.info/downloads.php?id=3).
You will have to use a global search for files without a name specified. Be extra careful, because just the name might not be enough to identify files!
Important: There are more files that cannot be safely described in simple words. Please use Spybot-S&D (http://www.safer-networking.org/index.php?page=spybotsd) to remove them.
Folders:
Please use Windows Explorer or another file manager of your choice to locate and delete these folders.
The directory at "<$APPDATA>\YourFileDownloader".
The directory at "<$COMMONSTARTMENU>\YourFileDownloader".
The directory at "<$PROGRAMFILES>\YourFileDownloader Updater".
The directory at "<$PROGRAMFILES>\YourFileDownloader\language".
The directory at "<$PROGRAMFILES>\YourFileDownloader".
Make sure you set your file manager to display hidden and system files. If Win32.YourFileDownloader uses rootkit technologies, use our RootAlyzer (http://forums.spybot.info/downloads.php?id=8) or our Total Commander anti-rootkit plugins (http://forums.spybot.info/downloads.php?id=3).
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.
Delete the registry key "YourFileDownloader" at "HKEY_LOCAL_MACHINE\SOFTWARE\".
If Win32.YourFileDownloader uses rootkit technologies, use our RegAlyzer (http://www.safer-networking.org/index.php?page=regalyzer), RootAlyzer (http://forums.spybot.info/downloads.php?id=8) or our Total Commander anti-rootkit plugins (http://forums.spybot.info/downloads.php?id=3).
There are more registry entries that cannot be safely described in simple words. Please use Spybot-S&D (http://www.safer-networking.org/index.php?page=spybotsd) to remove them.
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 (http://forums.spybot.info/showthread.php?t=288) before requesting assistance,
Then start your own thread in the Malware Removal Forum (http://forums.spybot.info/forumdisplay.php?f=22) where a volunteer analyst will advise you as soon as available.