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Metacrawler Toolbar

Posted: November 19, 2013

Threat Metric

Ranking: 9,944
Threat Level: 5/10
Infected PCs: 40,947
First Seen: November 19, 2013
Last Seen: February 2, 2025
OS(es) Affected: Windows

Technical Details

File System Modifications

Tutorials: If you wish to learn how to remove malware components manually, you can read the tutorials on how to find malware, kill unwanted processes, remove malicious DLLs and delete other harmful files. Always be sure to back up your PC before making any changes.

The following files were created in the system:



C:\Users\<username>\AppData\Local\Temp\UpdateTask.exe.1237992 File name: UpdateTask.exe.1237992
Size: 125.44 KB (125440 bytes)
MD5: ab52bcb8d4e2a34c864b0e10c83422e7
Detection count: 10,317
Mime Type: unknown/1237992
Path: C:\Users\<username>\AppData\Local\Temp\UpdateTask.exe.1237992
Group: Malware file
Last Updated: June 19, 2023
C:\Program Files\metaCrawler\1.8.19.0\metacrawlersrv.exe File name: metacrawlersrv.exe
Size: 395.26 KB (395264 bytes)
MD5: b719c85310f071cf8658e42f56f5da4e
Detection count: 506
File type: Executable File
Mime Type: unknown/exe
Path: C:\Program Files\metaCrawler\1.8.19.0\metacrawlersrv.exe
Group: Malware file
Last Updated: May 9, 2024
%SYSTEMDRIVE%\Users\<username>\AppData\Local\Temp\36090uninstall.exe File name: 36090uninstall.exe
Size: 317.44 KB (317440 bytes)
MD5: 2ed459e08d46163d3d98872e3b7bb44e
Detection count: 412
File type: Executable File
Mime Type: unknown/exe
Path: %SYSTEMDRIVE%\Users\<username>\AppData\Local\Temp\36090uninstall.exe
Group: Malware file
Last Updated: February 28, 2023
%PROGRAMFILES%\Jupiter-S MetaCrawler Toolbar\Toolbar.dll File name: Toolbar.dll
Size: 1.61 MB (1618944 bytes)
MD5: c8546fb348967ce21345a7c6dc0495bc
Detection count: 71
File type: Dynamic link library
Mime Type: unknown/dll
Path: %PROGRAMFILES%\Jupiter-S MetaCrawler Toolbar
Group: Malware file
Last Updated: November 19, 2013
%TEMP%\is1590112554\326599124_stp\MetaCrawlerSetup.exe File name: MetaCrawlerSetup.exe
Size: 2.12 MB (2124470 bytes)
MD5: eddcbf11a601b14f86e8122479dac218
Detection count: 28
File type: Executable File
Mime Type: unknown/exe
Path: %TEMP%\is1590112554\326599124_stp
Group: Malware file
Last Updated: July 28, 2020

More files

Registry Modifications

The following newly produced Registry Values are:

CLSID{0DBE1FC4-77AE-48C0-80B9-04E1C489F5FF}{0FA5C13C-4EDA-488A-A8EB-B84CD7395A79}{149D8D55-323B-45D5-A7D0-4D7F70B04474}{24C3F652-CBB9-45CD-ACCA-F3963250C564}{43C39959-5EED-4F54-8C1B-931C2215FCB3}{5750A19D-AA87-4DC9-8295-BFFEBA8A6B57}{60DE0498-1B40-436B-9736-7ABDE88D037C}{66D1D2B0-09B5-4909-9DA9-1A42E1A55EAE}{6965AC32-B185-4F34-9D77-735E3D51030B}{6DE6B87C-EBBF-41C9-BED3-B72093147E49}{721A6090-B720-41C0-A87D-96EAF7F9435D}{78BAF678-7617-496A-A8C4-3548AD764C8C}{86BEBFB6-830F-4797-82B8-D8BD91832D74}{A6504FE7-7D38-4900-B69A-8B0BB6B67690}{C7B94B66-1835-45E7-9129-1BDCAE77640C}{D418D83B-55B1-4F93-B662-31D29DB14B20}{D49DD739-2249-47F3-B00C-4D1CF94BC2F0}File name without pathMetaCrawler.jobHKEY..\..\..\..{RegistryKeys}SOFTWARE\Classes\esrv.metacrawlerESrvcSOFTWARE\Classes\esrv.metacrawlerESrvc.1Software\InfoSpace.com\metacrawlerSoftware\metacrawlerSOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{B73DC3B9-9E08-4781-BF75-12F6A54FBF89}SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\MetaCrawlerSOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{B73DC3B9-9E08-4781-BF75-12F6A54FBF89}HKEY_LOCAL_MACHINE\Software\[APPLICATION]\Microsoft\Windows\CurrentVersion\Uninstall..{Uninstaller}metaCrawler

Additional Information

The following directories were created:
%AppData%\MetaCrawler%ProgramFiles%\metaCrawler%ProgramFiles(x86)%\metaCrawler
The following URL's were detected:
MetaCrawlerhttp://www.metacrawler.com/serp?

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