Friday
2012-03-07, 11:49
The following instructions have been created to help you to get rid of "Bancos.BHO" 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:
Bancos.BHO is a Trojan horse that installs itself as a Browser Helper Object (BHO) to control the computers Internet traffic and spy on Internet banking. It also connects to its malicious servers to harm the infected computer.
Removal Instructions:
Files:
Please use Windows Explorer or another file manager of your choice to locate and delete these files.
The file at "<$WINDIR>\pjpu8866.dll".
Make sure you set your file manager to display hidden and system files. If Bancos.BHO 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.
A key in HKEY_CLASSES_ROOT\ named "MSMask.MaskEdBox.1", plus associated values.
A key in HKEY_CLASSES_ROOT\ named "MSMask.MaskEdBox", plus associated values.
A key in HKEY_CLASSES_ROOT\ named "Xgreen.clsXgreen", plus associated values.
A key in HKEY_CLASSES_ROOT\ named "Zhaven.clsZhaven", plus associated values.
Delete the registry key "{2334D2B1-713E-11CF-8AE5-00AA00C00905}" at "HKEY_CLASSES_ROOT\Interface\".
Delete the registry key "{2334D2B3-713E-11CF-8AE5-00AA00C00905}" at "HKEY_CLASSES_ROOT\Interface\".
Delete the registry key "{3E9BA02F-94BE-46BE-97A2-EAEAD73799C9}" at "HKEY_CLASSES_ROOT\TypeLib\".
Delete the registry key "{4D6CC9A0-DF77-11CF-8E74-00A0C90F26F8}" at "HKEY_CLASSES_ROOT\Interface\".
Delete the registry key "{58C634B6-F321-4384-B5D5-13FF22846ED9}B5D5-13FF22846ED9}" at "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\".
Delete the registry key "{83730EE4-6C46-11CF-A524-0080C77A7786}" at "HKEY_CLASSES_ROOT\CLSID\".
Delete the registry key "{BE2131B8-E5E2-40B9-A1E7-F2FE3BD10685}" at "HKEY_CLASSES_ROOT\Interface\".
Delete the registry key "{C932BA87-4374-101B-A56C-00AA003668DC}" at "HKEY_CLASSES_ROOT\Interface\".
Delete the registry key "{C932BA88-4374-101B-A56C-00AA003668DC}" at "HKEY_CLASSES_ROOT\TypeLib\".
Delete the registry key "{D0C9128E-B44C-4A09-8B77-8C855CBEC04C}" at "HKEY_CLASSES_ROOT\TypeLib\".
Delete the registry key "{D52754D1-3552-40F2-8E2A-BA034EED1417}8E2A-BA034EED1417}" at "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\".
Delete the registry key "{D574F9E3-95CC-4FD0-8669-89477D5429E8}" at "HKEY_CLASSES_ROOT\Interface\".
If Bancos.BHO 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.
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:
Bancos.BHO is a Trojan horse that installs itself as a Browser Helper Object (BHO) to control the computers Internet traffic and spy on Internet banking. It also connects to its malicious servers to harm the infected computer.
Removal Instructions:
Files:
Please use Windows Explorer or another file manager of your choice to locate and delete these files.
The file at "<$WINDIR>\pjpu8866.dll".
Make sure you set your file manager to display hidden and system files. If Bancos.BHO 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.
A key in HKEY_CLASSES_ROOT\ named "MSMask.MaskEdBox.1", plus associated values.
A key in HKEY_CLASSES_ROOT\ named "MSMask.MaskEdBox", plus associated values.
A key in HKEY_CLASSES_ROOT\ named "Xgreen.clsXgreen", plus associated values.
A key in HKEY_CLASSES_ROOT\ named "Zhaven.clsZhaven", plus associated values.
Delete the registry key "{2334D2B1-713E-11CF-8AE5-00AA00C00905}" at "HKEY_CLASSES_ROOT\Interface\".
Delete the registry key "{2334D2B3-713E-11CF-8AE5-00AA00C00905}" at "HKEY_CLASSES_ROOT\Interface\".
Delete the registry key "{3E9BA02F-94BE-46BE-97A2-EAEAD73799C9}" at "HKEY_CLASSES_ROOT\TypeLib\".
Delete the registry key "{4D6CC9A0-DF77-11CF-8E74-00A0C90F26F8}" at "HKEY_CLASSES_ROOT\Interface\".
Delete the registry key "{58C634B6-F321-4384-B5D5-13FF22846ED9}B5D5-13FF22846ED9}" at "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\".
Delete the registry key "{83730EE4-6C46-11CF-A524-0080C77A7786}" at "HKEY_CLASSES_ROOT\CLSID\".
Delete the registry key "{BE2131B8-E5E2-40B9-A1E7-F2FE3BD10685}" at "HKEY_CLASSES_ROOT\Interface\".
Delete the registry key "{C932BA87-4374-101B-A56C-00AA003668DC}" at "HKEY_CLASSES_ROOT\Interface\".
Delete the registry key "{C932BA88-4374-101B-A56C-00AA003668DC}" at "HKEY_CLASSES_ROOT\TypeLib\".
Delete the registry key "{D0C9128E-B44C-4A09-8B77-8C855CBEC04C}" at "HKEY_CLASSES_ROOT\TypeLib\".
Delete the registry key "{D52754D1-3552-40F2-8E2A-BA034EED1417}8E2A-BA034EED1417}" at "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\".
Delete the registry key "{D574F9E3-95CC-4FD0-8669-89477D5429E8}" at "HKEY_CLASSES_ROOT\Interface\".
If Bancos.BHO 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.