AlexaToolbar

Description: Toolbar
Risk Level: None
Date of First Occurence: Friday, April 25, 2008
Software Developer: Alexa Internet, Inc.
Brief Info: Alexa is a program that installs a toolbar and collects browsing and search information.
Removal: This threat can be removed using "Spyware Terminator"

SUPPRIMER SPYWARE »

Geographical Distribution of Threat "AlexaToolbar"

Threat Info

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Detected Items

  1. Detected Files: %SYSDIR%\AlxRes.dll MD5: CE9B5B240E39E38254E95011774970F0 Size:29696 MD5: 231F54BDE56F4AF793EC3EEFBD75AC7A Size:462848 MD5: 6BF8C6447D9DCFAF9D1F31BE30940A54 Size:462848 MD5: A18A43B6B2A86EECCA82DC83F87D0DE8 Size:20480 MD5: B1489AFBE5F758677A8ED31877728E1F Size:31488 MD5: 7380F57AB6C20A5C6CB202282DBC8441 Size:28416 MD5: 2C9B4E504C6B382F666F3EB633265A3B Size:32768 MD5: 1B87F7A290563C330C7DBFBB011E39DA Size:8192 MD5: 3D5A644D7D23DE564D5130E1B1F48B7F Size:335872 MD5: 7206B720497057E8AB2CF0DCB8182E5B MD5: B14EDD3324F4A970FEE333EC038E1D5F Size:344064 MD5: 127C5AAE11A77BED23D5E6A1D2350D3C Size:31488 and more.... %PROGRAMFILES%\alexa toolbar\uninstall.exe MD5: 40AD33A5390EB4337C3C41EFF4C2C41D Size:58856 MD5: 1CA9E96AED3184CECFC017D785B373F7 Size:58856 MD5: 245FD520DA9C1D822D9608E1F17C4FBC Size:59234 MD5: 1FC1174DBF8D4696D8A09A5BFAEF2998 Size:63584 MD5: 86FA0EF9F3385F09E9A8B2F87E062902 Size:63712 MD5: 1D97EB6E01F072BD1EAA5AD720906E92 Size:59234 MD5: 62943284929B0C998D4B9520D88111C4 Size:63584 %SYSDIR%\AlxTB1.dll MD5: 46992ACA7746E3C60D983BF35FED344D Size:520281 MD5: 1DEF3D0F0D662ADA984D75199D009FD0 Size:565248 MD5: 2F151A0298DA29A0EFDDCAD51876FC26 Size:503897 MD5: AEC4BB7E8BB596989319A49F17F3162C Size:24567 MD5: 5434903CBF712973F82963537DDF8973 Size:520281 MD5: 5733261E76B8D633BD0FAFA547C5A4F0 Size:479321 MD5: 6422412EC778E33D63C61F348B41F178 Size:565248 %SYSDIR%\AlxTB2.dll MD5: 441097C5B4AA432FF549E86804E5F3FC Size:198308 MD5: 80CC5337761AAC26C19BC87BC91A2D23 Size:516185 MD5: D3DCA59AD36653C774E639F6C48B5BA4 Size:520281 %SYSDIR%\AlxRes.dll MD5: F8302319484A35873B2578A967C51406 Size:13312 MD5: EB57F031C9066F8E373206FE1834CC30 Size:8192 MD5: 84CD5B05A6B4DA5FC6BBDC6D5F00D645 Size:37665 MD5: E0F919C14D95E669E18DBF565AC58085 Size:26624 MD5: A023DDD71C8E367DB09DF6088AD305AE Size:28928 MD5: 5C29ED9EC358AA34BE7BEF7B04CE731E Size:32768 MD5: 9B91CE7261A146A206FDBADA76BF7A75 Size:344064 MD5: DEBF5B6D15509F680FD090012DDBB6D8 Size:29440 MD5: CF1AD662DDC3D0718F8BA61E409109F3 Size:10496 MD5: 5FEAAD3914A5C762E0E2B4C5DFEA922B Size:26112 %PROGRAMFILES%\alexa toolbar\uninst.exe MD5: 84F81493CA670DD0B1EE7A0A5BD5E68F Size:45838 %SYSDIR%\AlxTB.dll MD5: 912112EF240E419C1EBFBFF8B3D4BFFF Size:315392
  2. Detected Files with variable Filenames: MD5: 245FD520DA9C1D822D9608E1F17C4FBC Size: 59234 %PROGRAMFILES%\alexa toolbar\uninstall.exe %PROGRAMFILES%\alexa toolbar\uninstall.exe.ren MD5: 15E89A050327EA0038FCAF4CFEDA8BE4 Size: 516185 %SYSDIR%\AlxTB1.dll %SYSDIR%\AlxTB2.dll MD5: 4EA0BCFCAC883D33CD746881E93A7B91 Size: 565248 %SYSDIR%\AlxTB2.dll %SYSDIR%\AlxTB1.dll MD5: 86FA0EF9F3385F09E9A8B2F87E062902 Size: 63712 %PROGRAMFILES%\alexa toolbar\uninstall.exe %PROGRAMFILES%\alexa toolbar\uninstall.exe.ren MD5: 1DEF3D0F0D662ADA984D75199D009FD0 Size: 565248 %SYSDIR%\AlxTB1.dll %SYSDIR%\AlxTB2.dll

Detecting items list:

  1. Files by Name %sysdir%\AlxTB*.dll %programfiles%\alexa toolbar\uninstall.exe %sysdir%\AlxRes.dll %windir%\ALT.EXE
  2. Files by MD5 MD5: C70A0BFFA34E9775D36577A1E02527F6 Size: 63712
  3. Files by Directories %programfiles%\alexa toolbar
  4. Files by CLSID or Name CLSID=3CEFF6CD-6F08-4e4d-BCCD-FF7415288C3B CLSID=27D784D7-9217-4227-B43B-E06E4781E0CB CLSID=69A72A8A-84ED-4a75-8CE7-263DBEF3E5D3 CLSID=7BF3A7DB-A516-4e24-B40A-F60B34699E26 CLSID=EA20F195-32DA-4bd6-B348-FD02FC7D3D5A CLSID=F1FABE79-25FC-46de-8C5A-2C6DB9D64333 CLSID=04D79E9F-09A9-4AED-9FC2-6E63A3BCA51E CLSID=0B32BCCD-4D64-48EB-8EC3-9BA0807D1349 CLSID=0BBB0424-E98E-4405-9A94-481854765C80 CLSID=0F3332B5-BC98-48AF-9FAC-05FEC94EBE73 CLSID=3E60160F-0ED6-4DCC-B6B6-850CDE4FD217 CLSID=3F41980D-B681-488E-9757-0C9744F9C3CE CLSID=49160F0D-6BE2-4F5F-BCDB-9256DA3BB120 CLSID=5A9961FD-B0A6-4065-9552-EBFC199683A3 CLSID=6912BEB3-E20C-4953-8C8E-E91B12B55BFC CLSID=738CB0ED-54A7-4061-AE2E-40EFD9B1EEF6 CLSID=9AF74448-EBD1-484C-8B06-35E597C0B54C CLSID=9BAB764B-E4F3-4C7B-99AD-CDF696BBE3A8 CLSID=A69107CC-BEC8-4A34-B474-211B0F46A764 CLSID=CA68BDCC-579C-4730-99F5-37C4E206E4F9 CLSID=EA20F195-32DA-4bd6-B348-FD01FC7D3D5A
  5. Registry Keys HKLM\SOFTWARE\Alexa Internet HKLM\SOFTWARE\Alexa Toolbar HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Alexa Toolbar HKCR\AlxTB.BHO.1 HKCR\AlxTB.BHO HKCU\Software\Microsoft\Internet Explorer\MenuExt\Alexa Web Search HKCU\Software\Microsoft\Internet Explorer\MenuExt\Get Alexa Data

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