Home Malware Programs Potentially Unwanted Programs (PUPs) Infonaut

Infonaut

Posted: April 6, 2015

Threat Metric

Ranking: 12,346
Threat Level: 2/10
Infected PCs: 19,283
First Seen: April 6, 2015
Last Seen: March 8, 2025
OS(es) Affected: Windows

Infonaut is classified as a Potentially Unwanted Program (PUP), distributed as a bundle towards freeware. It promises to enhance the information searching process. According to the data on infonautapp.com, Infonaut allows the user to receive information from Wikipedia quickly when he highlights words from a text. While this may be true, it doesn't benefit the user as he may access the same information from a new tab. This feature is just an excuse for Infonaut to reach your system, after which it attaches numerous ads to the browser. The developers of this adware claim that their software is supported by the displayed ads, but indeed the ads are the primary goal. The user may start consistently noticing pop-ups, banners and hyperlinked words that try to lure him into sponsored third-party pages. Clicking on these ads isn't encouraged because the promoted sites may attempt to install potentially harmful software. In order to stop the annoying ads, you should remove Infonaut.

Aliases

Generic6.ARHH [AVG]Riskware/Vitruvian [Fortinet]PUA.Vitruvian [Ikarus]Trj/CI.A [Panda]Artemis!D1AFCCBC2BC5 [McAfee]GrayWare[AdWare]/Win32.Vitruvian.k [Antiy-AVL]Generic PUA OA [Sophos]Artemis [McAfee-GW-Edition]Adware.Yontoo.73 [DrWeb]ApplicUnwnt [Comodo]not-a-virus:AdWare.Win32.Vitruvian.k [Kaspersky]Trojan.Gen.2 [Symantec]Adware ( 004bbf601 ) [K7AntiVirus]

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:



%PROGRAMFILES(x86)%\Infonaut_1.10.0.14\Uninstall.exe File name: Uninstall.exe
Size: 359.36 KB (359368 bytes)
MD5: d9680e62612d19af3b30adcbf7455fed
Detection count: 71
File type: Executable File
Mime Type: unknown/exe
Path: %PROGRAMFILES(x86)%\Infonaut_1.10.0.14
Group: Malware file
Last Updated: April 19, 2016
%PROGRAMFILES%\Infonaut_1.10.0.14\Service\insvc.exe File name: insvc.exe
Size: 272.89 KB (272896 bytes)
MD5: b24ba8e89d2ec7c49a1085eacd84904a
Detection count: 29
File type: Executable File
Mime Type: unknown/exe
Path: %PROGRAMFILES%\Infonaut_1.10.0.14\Service
Group: Malware file
Last Updated: April 19, 2016
%TEMP%\is-8EIF4.tmp\infonaut_soft_partner.exe File name: infonaut_soft_partner.exe
Size: 1.51 MB (1510187 bytes)
MD5: 12a97311e344ffc09cf9a9f79e9b7ff6
Detection count: 5
File type: Executable File
Mime Type: unknown/exe
Path: %TEMP%\is-8EIF4.tmp
Group: Malware file
Last Updated: July 7, 2020

More files

Registry Modifications

The following newly produced Registry Values are:

Regexp file mask%WINDIR%\System32\drivers\innfd[RANDOM CHARACTERS].sys
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