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View Full Version : Manual Removal Guide for Virii Argentina



Friday
2009-01-10, 20:02
The following instructions have been created to help you to get rid of "Virii Argentina" 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:

Removal Instructions:

Autorun:

Please use Spybot-S&D (http://www.safer-networking.org/index.php?page=spybotsd), RunAlyzer (http://www.safer-networking.org/index.php?page=runalyzer) or msconfig.exe to remove the following autorun entries.

Entries named "Virus-Bursters".

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 "Virus-Bursters".
Products that have a key or property named "vb".

Files:

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

A file with an unknown location named "Vbswg.exe".
Make sure you set your file manager to display hidden and system files. If Virii Argentina 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 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.

Registry:

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

Delete the registry key "VbsWg" at "HKEY_CURRENT_USER\Software\".
Delete the registry key "{150D28AC-7C2D-4B57-B837-C74DCE7CC728}" at "HKEY_CLASSES_ROOT\Interface\".
Delete the registry key "{276D86B8-010B-4576-8444-9A670070A3F4}" at "HKEY_CLASSES_ROOT\Interface\".
Delete the registry key "{2D9CAF75-4B36-455B-ADEF-0CFD7ADF3154}" at "HKEY_CLASSES_ROOT\Interface\".
Delete the registry key "{38CD62AA-98AC-4B47-9CB8-8E1F108AD32F}" at "HKEY_CLASSES_ROOT\Interface\".
Delete the registry key "{41F834DA-AF4B-4C04-BD2E-9FA131FF39E5}" at "HKEY_CLASSES_ROOT\Interface\".
Delete the registry key "{48CE44BF-E439-46DE-8CD8-88CB5B3D6D6E}" at "HKEY_CLASSES_ROOT\Interface\".
Delete the registry key "{4F7FA7BF-007C-46E6-A49C-B8E7373C046E}" at "HKEY_CLASSES_ROOT\Interface\".
Delete the registry key "{5F412259-081E-4B21-815D-93AE1E71AE95}" at "HKEY_CLASSES_ROOT\Interface\".
Delete the registry key "{78EA0C93-1AAA-4922-84F0-42CBA685F6BC}" at "HKEY_CLASSES_ROOT\Interface\".
Delete the registry key "{887D7071-FB68-49F6-A77C-E12D0A83BF91}" at "HKEY_CLASSES_ROOT\Interface\".
Delete the registry key "{9ECEF347-16E8-45B3-BB6D-AE9DDFC4EC11}" at "HKEY_CLASSES_ROOT\Interface\".
Delete the registry key "{9EE20753-220C-4A2C-87DC-F86FB78F3774}" at "HKEY_CLASSES_ROOT\Interface\".
Delete the registry key "{A4BB2045-C8B4-4A9F-B509-7A626797B961}" at "HKEY_CLASSES_ROOT\Interface\".
Delete the registry key "{BED38B7D-66E0-47B2-A7EF-8682B62828D6}" at "HKEY_CLASSES_ROOT\Interface\".
Delete the registry key "{D87A739B-AD9A-4973-B8C5-9D55B3EC0401}" at "HKEY_CLASSES_ROOT\Interface\".
Delete the registry key "{EC6921C1-F723-49C9-B760-274DE8238ED6}" at "HKEY_CLASSES_ROOT\Interface\".
Delete the registry key "{C97C3B7C-E022-4FA8-B1A7-1C28270FFAFF}" at "HKEY_CLASSES_ROOT\TypeLib\".
If Virii Argentina 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).

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.