logiciel gratuit
site officiel :
http://www.glarysoft.com/malware-hunter/

il semble utiliser le moteur de Avira
avec la version pro (logiciel payant), on obtient la protection en temps réel.
P.S. j'ai pas testé
Malware Hunter Scan Log
Scan Time:2015-12-19 22:09:35
Scan Used Time:00:08:07
Scan Count:68820
Risk Count:34
Resolved Count:34
Scan Option
------------------------------
Engine:Avira
Scan Scope
------------------------------
Full Scan
Scan Result
==============================
2015-12-19 22:28:17 C:\Users\Marjorie\Downloads\Setup__9581_il209.exe ADWARE/Amonetize.A.12904 Resolved
2015-12-19 22:28:17 C:\Users\Marjorie\Downloads\The_Martian_2015_1080p_WEB-DL_DD5_1_H264-RARBG_downloader.exe PUA/EDownloader.Gen4 Trust
2015-12-19 22:28:17 C:\Windows\System32\drivers\{83abc2fa-3a3b-44aa-97cf-b1ea0776baf1}Gw.sys ADWARE/BrowseFox.A.1227 Trust
2015-12-19 22:28:16 C:\Program Files\SpringFiles\Uninstall.exe PUA/EDownloader.Gen4 Resolved
2015-12-19 22:28:16 C:\Program Files\SpringFiles\Updater.exe PUA/EDownloader.Gen Resolved
2015-12-19 22:28:16 C:\Users\Marjorie\AppData\Local\dply_en_015020187\updply_en_015020187.exe ADWARE/Adware.Gen7 Trust
2015-12-19 22:28:16 C:\Users\Marjorie\AppData\Local\Temp\AhvwupvDN3.exe ADWARE/EoRezo.Gen Resolved
2015-12-19 22:28:16 C:\Users\Marjorie\AppData\Local\Temp\Setup__9581_il209.exe ADWARE/Amonetize.A.12904 Resolved
2015-12-19 22:28:16 C:\Users\Marjorie\AppData\Roaming\Nosibay\Bubble Dock\Bubble Dock Uninstall.exe PUA/Nosibay.ME.1 Resolved
2015-12-19 22:28:15 C:\Program Files\Oasis Space\bin\plugins\OasisSpace.GCUpdate.dll ADWARE/BrowseFox.Gen7 Resolved
2015-12-19 22:28:15 C:\Program Files\Oasis Space\bin\plugins\OasisSpace.PurBrowseG.dll ADWARE/BrowseFox.Gen7 Resolved
2015-12-19 22:28:15 C:\Program Files\Oasis Space\bin\plugins\OasisSpace.Recheck.dll ADWARE/BrowseFox.Gen7 Resolved
2015-12-19 22:28:15 C:\Program Files\Oasis Space\bin\utilOasisSpace.exe ADWARE/BrowseFox.Gen7 Trust
2015-12-19 22:28:15 C:\Program Files\Oasis Space\OasisSpacebho.dll ADWARE/BrowseFox.Gen2 Trust
2015-12-19 22:28:15 C:\Program Files\Oasis Space\updateOasisSpace.exe ADWARE/BrowseFox.Gen7 Trust
2015-12-19 22:28:15 C:\Program Files\rec_en_77\rec_en_77.exe ADWARE/EoRezo.ldor Trust
2015-12-19 22:28:15 C:\Program Files\SpringFiles\downloader.exe PUA/EDownloader.Gen Resolved
2015-12-19 22:28:15 C:\Program Files\SpringFiles\SpringFiles.exe PUA/EDownloader.Gen Trust
2015-12-19 22:28:14 C:\Program Files\Oasis Space\bin\83ab64.dll ADWARE/BrowseFox.Gen Resolved
2015-12-19 22:28:14 C:\Program Files\Oasis Space\bin\83abc2fa3a.dll ADWARE/BrowseFox.Gen7 Resolved
2015-12-19 22:28:14 C:\Program Files\Oasis Space\bin\83abc2fa3a64.dll ADWARE/BrowseFox.Gen7 Resolved
2015-12-19 22:28:14 C:\Program Files\Oasis Space\bin\OasisSpace.BrowserAdapter.exe ADWARE/BrowseFox.Gen Resolved
2015-12-19 22:28:14 C:\Program Files\Oasis Space\bin\OasisSpace.BrowserAdapter64.exe ADWARE/BrowseFox.Gen7 Resolved
2015-12-19 22:28:14 C:\Program Files\Oasis Space\bin\OasisSpace.expext.exe ADWARE/BrowseFox.Gen7 Trust
2015-12-19 22:28:14 C:\Program Files\Oasis Space\bin\OasisSpace.PurBrowse.exe ADWARE/BrowseFox.Gen7 Trust
2015-12-19 22:28:14 C:\Program Files\Oasis Space\bin\plugins\OasisSpace.BrowserAdapter.dll ADWARE/BrowseFox.Gen7 Resolved
2015-12-19 22:28:14 C:\Program Files\Oasis Space\bin\plugins\OasisSpace.CompatibilityChecker.dll ADWARE/BrowseFox.Gen7 Resolved
2015-12-19 22:28:14 C:\Program Files\Oasis Space\bin\plugins\OasisSpace.ExpExt.dll ADWARE/BrowseFox.Gen7 Resolved
2015-12-19 22:28:14 C:\Program Files\Oasis Space\bin\plugins\OasisSpace.FFUpdate.dll ADWARE/BrowseFox.Gen7 Resolved
2015-12-19 22:28:13 c:\program files\springfiles\springfiles.exe PUA/EDownloader.Gen Resolved
2015-12-19 22:28:13 C:\Program Files\dply_en_015020187\dply_en_015020187.exe ADWARE/EoRezo.ldor Trust
2015-12-19 22:28:13 C:\Program Files\rec_en_77\rec_en_77.exe ADWARE/EoRezo.ldor Trust
2015-12-19 22:28:13 c:\users\marjorie\appdata\local\dply_en_015020187\updply_en_015020187.exe ADWARE/Adware.Gen7 Trust
2015-12-19 22:28:13 C:\Program Files\Common Files\ClaraUpdater\ClaraUpdater.exe ADWARE/CognosAds.941680 Trust
2015-12-19 22:28:13 C:\Program Files\Oasis Space\updateOasisSpace.exe ADWARE/BrowseFox.Gen7 Trust
2015-12-19 22:28:13 C:\Program Files\Oasis Space\bin\utilOasisSpace.exe ADWARE/BrowseFox.Gen7 Trust
2015-12-19 22:28:13 C:\Windows\system32\drivers\{83abc2fa-3a3b-44aa-97cf-b1ea0776baf1}Gw.sys ADWARE/BrowseFox.A.1227 Resolved
2015-12-19 22:28:13 C:\Program Files\Oasis Space\OasisSpacebho.dll ADWARE/BrowseFox.Gen2 Resolved
2015-12-19 22:28:13 C:\Program Files\Oasis Space\bin\83ab.dll ADWARE/BrowseFox.Gen Trust
2015-12-19 22:28:13 C:\$Recycle.Bin\S-1-5-21-776270689-1541426705-108914957-1001\$RH140G4.exe Multiple virus!!! Resolved
2015-12-19 22:28:13 C:\Program Files\Common Files\ClaraUpdater\ClaraUpdater.exe ADWARE/CognosAds.941680 Trust
2015-12-19 22:28:13 C:\Program Files\dply_en_015020187\desktopplay_widget.exe ADWARE/EoRezo.Gen7 Resolved
2015-12-19 22:28:13 C:\Program Files\dply_en_015020187\dply_en_015020187.exe ADWARE/EoRezo.ldor Trust
2015-12-19 22:28:13 C:\Program Files\Oasis Space\bin\83ab.dll ADWARE/BrowseFox.Gen Trust
2015-12-19 22:28:12 c:\users\marjorie\downloads\the_martian_2015_1080p_web-dl_dd5_1_h264-rarbg_downloader.exe PUA/EDownloader.Gen4 Resolved
2015-12-19 22:28:12 c:\program files\oasis space\updateoasisspace.exe ADWARE/BrowseFox.Gen7 Resolved
2015-12-19 22:28:12 c:\program files\oasis space\bin\oasisspace.expext.exe ADWARE/BrowseFox.Gen7 Resolved
2015-12-19 22:28:12 c:\program files\oasis space\bin\oasisspace.browseradapter.exe ADWARE/BrowseFox.Gen Trust
2015-12-19 22:28:12 c:\program files\oasis space\bin\83ab.dll ADWARE/BrowseFox.Gen Resolved
2015-12-19 22:28:12 c:\program files\oasis space\bin\oasisspace.purbrowse.exe ADWARE/BrowseFox.Gen7 Resolved
2015-12-19 22:28:11 c:\program files\common files\claraupdater\claraupdater.exe ADWARE/CognosAds.941680 Resolved
2015-12-19 22:28:11 c:\program files\oasis space\bin\utiloasisspace.exe ADWARE/BrowseFox.Gen7 Resolved
2015-12-19 22:28:10 c:\program files\dply_en_015020187\dply_en_015020187.exe ADWARE/EoRezo.ldor Resolved
2015-12-19 22:28:10 c:\users\marjorie\appdata\local\dply_en_015020187\updply_en_015020187.exe ADWARE/Adware.Gen7 Resolved
2015-12-19 22:28:10 c:\program files\rec_en_77\rec_en_77.exe ADWARE/EoRezo.ldor Resolved