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View Full Version : Manual Removal Guide for Win32.Swizzor.st



Friday
2016-06-08, 13:18
The following instructions have been created to help you to get rid of "Win32.Swizzor.st" 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:
trojan

Description:
Swizzor variant. Copies the Trojan file 'mswinexe.exe' into the system directory and redirects shell and userinit variables to it. This Swizzor variants operates with redirecting JS files.
Removal Instructions:

Files:

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

The file at "<$SYSDIR>\mswinexe.exe".
Make sure you set your file manager to display hidden and system files. If Win32.Swizzor.st 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.

Registry:

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

Delete the registry key "DEADBOOBSUPPORT" at "HKEY_CURRENT_USER\Software\".
Delete the registry key "seek one blue" at "HKEY_CURRENT_USER\Software\DEADBOOBSUPPORT\".
Delete the registry value "messcash" at "HKEY_CURRENT_USER\Software\DEADBOOBSUPPORT\".
Delete the registry value "WindowsExplorer" at "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\".
Remove "<regexpr> .<$SYSDIR>\\mswinexe\.exe." from registry value "Shell" at "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon".
Remove "<regexpr>.<$SYSDIR>\\mswinexe\.exe.\," from registry value "Userinit" at "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon".
If Win32.Swizzor.st 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.