Pour le fonctionnement correct du site, vous devez activer JavaScript dans votre navigateur.
Win32.HLLO.Blop.158
Added to the Dr.Web virus database:
2012-08-17
Virus description added:
2012-09-07
Technical Information
To ensure autorun and distribution:
Creates or modifies the following files:
%ALLUSERSPROFILE%\Start Menu\Programs\Startup\sapisvr.exe.pif
%ALLUSERSPROFILE%\Start Menu\Programs\Startup\shlibsign.exe.pif
Creates the following services:
[<HKLM>\SYSTEM\ControlSet001\Services\ZA5U4] 'Start' = '00000002'
[<HKLM>\SYSTEM\ControlSet001\Services\VPKQ7] 'Start' = '00000002'
Malicious functions:
Creates and executes the following:
%PROGRAM_FILES%\2ZDYL9ETA5TJ.exe rb
%PROGRAM_FILES%\2ZDYL9ETA5TJ.exe <Full path to virus>
Executes the following:
<SYSTEM32>\reg.exe ADD "HKCU\Software\Microsoft\Internet Explorer\Main" /v Play_Background_Sounds /t REG_SZ /d no /F
<SYSTEM32>\reg.exe delete HKLM\Software\Microsoft\Windows\CurrentVersion\Run /F
<SYSTEM32>\regsvr32.exe /s jscript.dll
<SYSTEM32>\reg.exe ADD "HKCU\Software\Microsoft\Internet Explorer\Main" /v "Display Inline Images" /t REG_SZ /d yes /F
<SYSTEM32>\reg.exe ADD "HKCU\Software\Microsoft\Internet Explorer\Main" /v "Display Inline Videos" /t REG_SZ /d no /F
<SYSTEM32>\reg.exe ADD "HKCU\Software\Microsoft\Internet Explorer\Main" /v Play_Animations /t REG_SZ /d no /F
<SYSTEM32>\regsvr32.exe /u /s shimgvw.dll
<SYSTEM32>\sc.exe create ZA5U4 BinPath= "%PROGRAM_FILES%\WUQAHNW6\KYLO7II0.EXE -VHORJQUZ9QD" type= own type= interact start= auto DisplayName= 0C6G5UV
<SYSTEM32>\cmd.exe /c "%PROGRAM_FILES%\OH3TT.bat"
<SYSTEM32>\regsvr32.exe /u /s vbscript.dll
<SYSTEM32>\regsvr32.exe /u /s scrrun.dll
<SYSTEM32>\regsvr32.exe /u /s itss.dll
Modifies file system :
Creates the following files:
%PROGRAM_FILES%\Messenger\msmsgs.exe.com
%PROGRAM_FILES%\Internet Explorer\iedw.exe.com
%PROGRAM_FILES%\MSN\MSNCoreFiles\Install\MSN9Components\Digcore.exe.com
%PROGRAM_FILES%\Movie Maker\moviemk.exe.com
%PROGRAM_FILES%\FireFox\xpidl.exe.com
%PROGRAM_FILES%\FireFox\xpcshell.exe.com
%PROGRAM_FILES%\Internet Explorer\Connection Wizard\icwconn1.exe.com
%PROGRAM_FILES%\FireFox\xpt_dump.exe.com
%PROGRAM_FILES%\MSN\MSNCoreFiles\Install\msnsusii.exe.com
%PROGRAM_FILES%\Windows NT\dialer.exe.com
%PROGRAM_FILES%\Windows NT\Accessories\wordpad.exe.com
%TEMP%\RGI1.tmp
%PROGRAM_FILES%\WUQAHNW6\KYLO7II0.EXE.com
%PROGRAM_FILES%\NetMeeting\cb32.exe.com
%PROGRAM_FILES%\MSN Gaming Zone\Windows\bckgzm.exe.com
%PROGRAM_FILES%\Windows Media Player\migrate.exe.com
%PROGRAM_FILES%\Outlook Express\msimn.exe.com
%PROGRAM_FILES%\FireFox\updater.exe.com
%CommonProgramFiles%\Microsoft Shared\DW\DW20.EXE.com
%WINDIR%\HQPAMW2IL.exe
%CommonProgramFiles%\Microsoft Shared\MSInfo\msinfo32.exe.com
%CommonProgramFiles%\Microsoft Shared\DW\DWTRIG20.EXE.com
%PROGRAM_FILES%\WUQAHNW6\KYLO7II0.EXE
%PROGRAM_FILES%\2ZDYL9ETA5TJ.exe
%PROGRAM_FILES%\2ZDYL9ETA5TJ.exe.com
%PROGRAM_FILES%\OH3TT.bat
%CommonProgramFiles%\Microsoft Shared\Speech\sapisvr.exe.com
%PROGRAM_FILES%\FireFox\plugin-container.exe.com
%PROGRAM_FILES%\FireFox\nsinstall.exe.com
%PROGRAM_FILES%\FireFox\uninstall\helper.exe.com
%PROGRAM_FILES%\FireFox\shlibsign.exe.com
%PROGRAM_FILES%\FireFox\firefox.exe.com
%PROGRAM_FILES%\FireFox\crashreporter.exe.com
%PROGRAM_FILES%\FireFox\mangle.exe.com
%PROGRAM_FILES%\FireFox\js.exe.com
Sets the 'hidden' attribute to the following files:
Deletes the following files:
Miscellaneous:
Searches for the following windows:
ClassName: 'Shell_TrayWnd' WindowName: ''
ClassName: 'KDEPKPXCEVQDPU' WindowName: 'wrcpwzieotghqd'
Téléchargez Dr.Web pour Android
Gratuit pour 3 mois
Tous les composants de protection
Renouvellement de la démo via AppGallery/Google Pay
Nous utilisons des cookies sur notre site web à des fins d’analyse et de récolte de données statistiques. En naviguant sur notre site, vous pouvez accepter ou refuser l’utilisation de ces fichiers cookies, sauf ceux strictement nécessaires au fonctionnement du site web.
En savoir plus : Politique de confidentialité
Accepter
Refuser