Lemurleap Description

ScreenshotLemurleap is web adware and a browser add-on that may be installed through freeware software downloaded from large file sharing sites online. The Lemurleap add-on is a component that may load several pop-up messages and then redirect you to unwanted sites. The Lemurleap may also change internet settings to load an unwanted site set as the default home page or default search engine site. Some of the ads displayed by Lemurleap may be redirected to potentially malicious sites that can further infect your PC.

Aliases: PUP.Optional.LemurLeap.A [Malwarebytes] and Trojan.Agent/Gen-BHO [SUPERAntiSpyware].

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Security Doesn't Let You Download SpyHunter or Access the Internet?

Solutions: Your computer may have malware hiding in memory that prevents any program, including SpyHunter, from executing on your computer. Follow to download SpyHunter and gain access to the Internet:
  • Use an alternative browser. Malware may disable your browser. If you're using IE, for example, and having problems downloading SpyHunter, you should open Firefox, Chrome or Safari browser instead.
  • Use a removable media. Download SpyHunter on another clean computer, burn it to a USB flash drive, DVD/CD, or any preferred removable media, then install it on your infected computer and run SpyHunter's malware scanner.
  • Start Windows in Safe Mode. If you can not access your Window's desktop, reboot your computer in "Safe Mode with Networking" and install SpyHunter in Safe Mode.
  • IE Users: Disable proxy server for Internet Explorer to browse the web with Internet Explorer or update your anti-spyware program. Malware modifies your Windows settings to use a proxy server to prevent you from browsing the web with IE.

If you still can't install SpyHunter? View other possible causes of installation issues.

Technical Information

Infection Statistics

Our MalwareTracker shows malware activity across the world. Explore real-time data of Lemurleap outbreaks and other threats from global to local level.

File System Details

Lemurleap creates the following file(s):
# File Name Size MD5 Detection Count
1 %PROGRAMFILES%\LemurLeap\bin\utilLemurLeap.exe 65,312 f422bb58e93a0451a5ade8bc34e1faea 4,890
2 %PROGRAMFILES(x86)%\LemurLeap\updateLemurLeap.exe 206,624 7f641f7caf24aabe538c5b2d783eba5a 3,576
3 %PROGRAMFILES%\LemurLeap\LemurLeapuninstall.exe 211,423 c7c992f5482833f30e852fa7078f1e9f 63
4 %TEMP%lemurleap_sm.exe 175,208 c78539208554bdf5b49d6a17c7965853 55
5 %PROGRAMFILES%\LemurLeap\LemurLeapbho.dll 149,280 a784a3ccee61e384f1df92c541e0d079 3
6 %TEMP%\LemurLeap\LemurLeap_Setup.exe 783,688 fb87c703b9138dbd6596b25a4ce62131 2
7 %PROGRAMFILES(x86)%\LemurLeap 1

Registry Details

Lemurleap creates the following registry entry or registry entries:
Software\Microsoft\Internet Explorer\Approved Extensions, value: {415419C3-DAD0-4DF1-AC37-22C72AD81878}
SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{415419c3-dad0-4df1-ac37-22c72ad81878}
SYSTEM\ControlSet001\services\eventlog\Application\Update LemurLeap
SYSTEM\ControlSet001\services\Update LemurLeap
SOFTWARE\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{415419c3-dad0-4df1-ac37-22c72ad81878}
SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{cb85a2fb-9713-41aa-93bb-36948e069a84}
SOFTWARE\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{cb85a2fb-9713-41aa-93bb-36948e069a84}
The following CLSID's were found:
HKEY..\..\{CLSID Path}

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