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Profil

Trojan.AVKill.61724

Added to the Dr.Web virus database: 2016-05-16

Virus description added:

Technical Information

To ensure autorun and distribution:
Modifies the following registry keys:
  • [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'UserFaultCheck' = '<SYSTEM32>\dumprep 0 -u'
  • [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Windows Driver' = '%WINDIR%\lsass.exe'
Creates or modifies the following files:
  • %WINDIR%\Tasks\SA.DAT
Malicious functions:
To complicate detection of its presence in the operating system,
blocks the following features:
  • System Restore (SR)
Executes the following:
  • '<SYSTEM32>\svchost.exe' -k netsvcs
  • '<SYSTEM32>\dumprep.exe' 1116 -dm 7 7 %WINDIR%\PCHealth\ErrorRep\UserDumps\svchost.exe.20160516-192921-00.hdmp 16325836412032008
  • '<SYSTEM32>\dumprep.exe' 1116 -dm 7 7 %WINDIR%\PCHealth\ErrorRep\UserDumps\svchost.exe.20160516-192921-00.mdmp 16325836412032008
Terminates or attempts to terminate
the following system processes:
  • <SYSTEM32>\svchost.exe
the following user processes:
  • nod32.exe
Modifies file system:
Creates the following files:
  • %WINDIR%\Downloaded Program Files\Need.For.Speed.Undercover.CLONEDVD-THEPIRATEGAY .exe
  • %WINDIR%\Downloaded Program Files\Grand Theft Auto IV PC Edition REAL DEAL FOLKS 4544939 TPB .exe
  • %WINDIR%\Downloaded Program Files\LimeWire .exe
  • %WINDIR%\Downloaded Program Files\AVG Anti-Virus Free Edition .exe
  • %WINDIR%\Downloaded Program Files\IPCop 1.4.16.exe
  • %WINDIR%\Downloaded Program Files\Ubuntu Ultimate Edition 1.4 DVD.exe
  • %ProgramFiles%\Movie Maker\Shared\bad allocation
  • %WINDIR%\Downloaded Program Files\Adobe CS4 Master Collection Windows-mazuki_darksiderg .exe
  • %WINDIR%\Downloaded Program Files\Damn Small Linux 3.4 Virtual Machine.cmd
  • %WINDIR%\Downloaded Program Files\Ad-Aware 2008 .exe
  • %WINDIR%\pchealth\UploadLB\Grand Theft Auto IV PC Edition REAL DEAL FOLKS 4544939 TPB .exe
  • %WINDIR%\pchealth\UploadLB\IPCop 1.4.16.exe
  • %WINDIR%\pchealth\UploadLB\AVG Anti-Virus Free Edition .exe
  • %WINDIR%\pchealth\UploadLB\Need.For.Speed.Undercover.CLONEDVD-THEPIRATEGAY .exe
  • %WINDIR%\pchealth\UploadLB\Adobe CS4 Master Collection Windows-mazuki_darksiderg .exe
  • %WINDIR%\Downloaded Program Files\bad allocation
  • %WINDIR%\Downloaded Program Files\WinRAR .exe
  • %WINDIR%\pchealth\UploadLB\Damn Small Linux 3.4 Virtual Machine.cmd
  • %WINDIR%\pchealth\UploadLB\Ubuntu Ultimate Edition 1.4 DVD.exe
  • %ProgramFiles%\Movie Maker\Shared\WinRAR .exe
  • %ProgramFiles%\FireFox\chrome\toolkit\skin\classic\mozapps\downloads\LimeWire .exe
  • %ProgramFiles%\FireFox\chrome\toolkit\skin\classic\mozapps\downloads\AVG Anti-Virus Free Edition .exe
  • %ProgramFiles%\FireFox\chrome\toolkit\skin\classic\mozapps\downloads\WinRAR .exe
  • %ProgramFiles%\FireFox\chrome\toolkit\skin\classic\mozapps\downloads\Ad-Aware 2008 .exe
  • %ProgramFiles%\FireFox\chrome\toolkit\skin\classic\mozapps\downloads\Need.For.Speed.Undercover.CLONEDVD-THEPIRATEGAY .exe
  • %ProgramFiles%\FireFox\chrome\toolkit\skin\classic\mozapps\downloads\Adobe CS4 Master Collection Windows-mazuki_darksiderg .exe
  • %ProgramFiles%\FireFox\chrome\toolkit\skin\classic\mozapps\downloads\Damn Small Linux 3.4 Virtual Machine.cmd
  • %ProgramFiles%\FireFox\chrome\toolkit\skin\classic\mozapps\downloads\Grand Theft Auto IV PC Edition REAL DEAL FOLKS 4544939 TPB .exe
  • %ProgramFiles%\FireFox\chrome\toolkit\skin\classic\mozapps\downloads\IPCop 1.4.16.exe
  • %ProgramFiles%\FireFox\chrome\toolkit\skin\classic\mozapps\downloads\bad allocation
  • %ProgramFiles%\Movie Maker\Shared\AVG Anti-Virus Free Edition .exe
  • %ProgramFiles%\Movie Maker\Shared\Need.For.Speed.Undercover.CLONEDVD-THEPIRATEGAY .exe
  • %ProgramFiles%\Movie Maker\Shared\Ad-Aware 2008 .exe
  • %ProgramFiles%\Movie Maker\Shared\LimeWire .exe
  • %ProgramFiles%\Movie Maker\Shared\Grand Theft Auto IV PC Edition REAL DEAL FOLKS 4544939 TPB .exe
  • %ProgramFiles%\Movie Maker\Shared\Damn Small Linux 3.4 Virtual Machine.cmd
  • %ProgramFiles%\Movie Maker\Shared\Ubuntu Ultimate Edition 1.4 DVD.exe
  • %ProgramFiles%\Movie Maker\Shared\IPCop 1.4.16.exe
  • %ProgramFiles%\Movie Maker\Shared\Adobe CS4 Master Collection Windows-mazuki_darksiderg .exe
  • <SYSTEM32>\config\systemprofile\Favorites\Ubuntu Ultimate Edition 1.4 DVD.exe
  • %WINDIR%\SoftwareDistribution\Download\bad allocation
  • <SYSTEM32>\config\systemprofile\Favorites\Adobe CS4 Master Collection Windows-mazuki_darksiderg .exe
  • <SYSTEM32>\config\systemprofile\Favorites\Damn Small Linux 3.4 Virtual Machine.cmd
  • %WINDIR%\SoftwareDistribution\Download\WinRAR .exe
  • %WINDIR%\SoftwareDistribution\Download\AVG Anti-Virus Free Edition .exe
  • %WINDIR%\SoftwareDistribution\Download\Need.For.Speed.Undercover.CLONEDVD-THEPIRATEGAY .exe
  • %WINDIR%\SoftwareDistribution\Download\Ad-Aware 2008 .exe
  • %WINDIR%\SoftwareDistribution\Download\LimeWire .exe
  • <SYSTEM32>\config\systemprofile\Favorites\IPCop 1.4.16.exe
  • <SYSTEM32>\config\systemprofile\Favorites\bad allocation
  • <SYSTEM32>\config\systemprofile\Favorites\WinRAR .exe
  • %WINDIR%\pchealth\ERRORREP\UserDumps\svchost.exe.20160516-192921-00.hdmp
  • <Auxiliary element>
  • <SYSTEM32>\config\systemprofile\Favorites\Ad-Aware 2008 .exe
  • <SYSTEM32>\config\systemprofile\Favorites\Need.For.Speed.Undercover.CLONEDVD-THEPIRATEGAY .exe
  • <SYSTEM32>\config\systemprofile\Favorites\Grand Theft Auto IV PC Edition REAL DEAL FOLKS 4544939 TPB .exe
  • <SYSTEM32>\config\systemprofile\Favorites\LimeWire .exe
  • <SYSTEM32>\config\systemprofile\Favorites\AVG Anti-Virus Free Edition .exe
  • %WINDIR%\SoftwareDistribution\Download\Grand Theft Auto IV PC Edition REAL DEAL FOLKS 4544939 TPB .exe
  • %WINDIR%\SoftwareDistribution\Adobe CS4 Master Collection Windows-mazuki_darksiderg .exe
  • %WINDIR%\SoftwareDistribution\Damn Small Linux 3.4 Virtual Machine.cmd
  • %WINDIR%\SoftwareDistribution\Grand Theft Auto IV PC Edition REAL DEAL FOLKS 4544939 TPB .exe
  • %WINDIR%\SoftwareDistribution\IPCop 1.4.16.exe
  • %WINDIR%\SoftwareDistribution\Ubuntu Ultimate Edition 1.4 DVD.exe
  • %WINDIR%\pchealth\UploadLB\Ad-Aware 2008 .exe
  • %WINDIR%\pchealth\UploadLB\LimeWire .exe
  • %WINDIR%\pchealth\UploadLB\bad allocation
  • %WINDIR%\pchealth\UploadLB\WinRAR .exe
  • %WINDIR%\SoftwareDistribution\Need.For.Speed.Undercover.CLONEDVD-THEPIRATEGAY .exe
  • %WINDIR%\SoftwareDistribution\Download\Damn Small Linux 3.4 Virtual Machine.cmd
  • %WINDIR%\SoftwareDistribution\Download\Ubuntu Ultimate Edition 1.4 DVD.exe
  • %WINDIR%\SoftwareDistribution\Download\IPCop 1.4.16.exe
  • %WINDIR%\SoftwareDistribution\Download\Adobe CS4 Master Collection Windows-mazuki_darksiderg .exe
  • %WINDIR%\SoftwareDistribution\bad allocation
  • %WINDIR%\SoftwareDistribution\LimeWire .exe
  • %WINDIR%\SoftwareDistribution\AVG Anti-Virus Free Edition .exe
  • %WINDIR%\SoftwareDistribution\WinRAR .exe
  • %WINDIR%\SoftwareDistribution\Ad-Aware 2008 .exe
  • %ProgramFiles%\FireFox\chrome\toolkit\skin\classic\mozapps\downloads\Ubuntu Ultimate Edition 1.4 DVD.exe
  • %ProgramFiles%\FireFox\chrome\browser\content\browser\bookmarks\IPCop 1.4.16.exe
  • %ProgramFiles%\FireFox\chrome\browser\content\browser\bookmarks\Adobe CS4 Master Collection Windows-mazuki_darksiderg .exe
  • %ProgramFiles%\FireFox\chrome\browser\content\browser\bookmarks\Need.For.Speed.Undercover.CLONEDVD-THEPIRATEGAY .exe
  • %ProgramFiles%\FireFox\chrome\browser\content\browser\bookmarks\Grand Theft Auto IV PC Edition REAL DEAL FOLKS 4544939 TPB .exe
  • %ProgramFiles%\FireFox\chrome\browser\content\browser\bookmarks\Damn Small Linux 3.4 Virtual Machine.cmd
  • %CommonProgramFiles%\Microsoft Shared\WinRAR .exe
  • %CommonProgramFiles%\Microsoft Shared\Ad-Aware 2008 .exe
  • %ProgramFiles%\FireFox\chrome\browser\content\browser\bookmarks\Ubuntu Ultimate Edition 1.4 DVD.exe
  • %CommonProgramFiles%\Microsoft Shared\bad allocation
  • %ProgramFiles%\FireFox\chrome\browser\content\browser\bookmarks\AVG Anti-Virus Free Edition .exe
  • %ProgramFiles%\FireFox\chrome\en-US\locale\browser\downloads\Adobe CS4 Master Collection Windows-mazuki_darksiderg .exe
  • %ProgramFiles%\FireFox\chrome\en-US\locale\browser\downloads\Damn Small Linux 3.4 Virtual Machine.cmd
  • %ProgramFiles%\FireFox\chrome\en-US\locale\browser\downloads\Grand Theft Auto IV PC Edition REAL DEAL FOLKS 4544939 TPB .exe
  • %ProgramFiles%\FireFox\chrome\en-US\locale\browser\downloads\IPCop 1.4.16.exe
  • %ProgramFiles%\FireFox\chrome\en-US\locale\browser\downloads\Ubuntu Ultimate Edition 1.4 DVD.exe
  • %ProgramFiles%\FireFox\chrome\browser\content\browser\bookmarks\Ad-Aware 2008 .exe
  • %ProgramFiles%\FireFox\chrome\browser\content\browser\bookmarks\LimeWire .exe
  • %ProgramFiles%\FireFox\chrome\browser\content\browser\bookmarks\bad allocation
  • %ProgramFiles%\FireFox\chrome\browser\content\browser\bookmarks\WinRAR .exe
  • %CommonProgramFiles%\Microsoft Shared\LimeWire .exe
  • %ALLUSERSPROFILE%\Favorites\Need.For.Speed.Undercover.CLONEDVD-THEPIRATEGAY .exe
  • %ALLUSERSPROFILE%\Favorites\Grand Theft Auto IV PC Edition REAL DEAL FOLKS 4544939 TPB .exe
  • %ALLUSERSPROFILE%\Favorites\LimeWire .exe
  • %ALLUSERSPROFILE%\Favorites\AVG Anti-Virus Free Edition .exe
  • %ALLUSERSPROFILE%\Favorites\IPCop 1.4.16.exe
  • %ALLUSERSPROFILE%\Favorites\Ubuntu Ultimate Edition 1.4 DVD.exe
  • %WINDIR%\lsass.exe
  • %ALLUSERSPROFILE%\Favorites\Adobe CS4 Master Collection Windows-mazuki_darksiderg .exe
  • %ALLUSERSPROFILE%\Favorites\Damn Small Linux 3.4 Virtual Machine.cmd
  • %ALLUSERSPROFILE%\Favorites\Ad-Aware 2008 .exe
  • %CommonProgramFiles%\Microsoft Shared\Grand Theft Auto IV PC Edition REAL DEAL FOLKS 4544939 TPB .exe
  • %CommonProgramFiles%\Microsoft Shared\IPCop 1.4.16.exe
  • %CommonProgramFiles%\Microsoft Shared\AVG Anti-Virus Free Edition .exe
  • %CommonProgramFiles%\Microsoft Shared\Need.For.Speed.Undercover.CLONEDVD-THEPIRATEGAY .exe
  • %CommonProgramFiles%\Microsoft Shared\Adobe CS4 Master Collection Windows-mazuki_darksiderg .exe
  • %ALLUSERSPROFILE%\Favorites\bad allocation
  • %ALLUSERSPROFILE%\Favorites\WinRAR .exe
  • %CommonProgramFiles%\Microsoft Shared\Damn Small Linux 3.4 Virtual Machine.cmd
  • %CommonProgramFiles%\Microsoft Shared\Ubuntu Ultimate Edition 1.4 DVD.exe
  • %ProgramFiles%\FireFox\chrome\toolkit\content\mozapps\downloads\WinRAR .exe
  • %ProgramFiles%\FireFox\chrome\toolkit\content\mozapps\downloads\Ad-Aware 2008 .exe
  • %ProgramFiles%\FireFox\chrome\toolkit\skin\classic\aero\mozapps\downloads\Ubuntu Ultimate Edition 1.4 DVD.exe
  • %ProgramFiles%\FireFox\chrome\toolkit\content\mozapps\downloads\bad allocation
  • %ProgramFiles%\FireFox\chrome\toolkit\content\mozapps\downloads\LimeWire .exe
  • %ProgramFiles%\FireFox\chrome\toolkit\content\mozapps\downloads\Grand Theft Auto IV PC Edition REAL DEAL FOLKS 4544939 TPB .exe
  • %ProgramFiles%\FireFox\chrome\toolkit\content\mozapps\downloads\IPCop 1.4.16.exe
  • %ProgramFiles%\FireFox\chrome\toolkit\content\mozapps\downloads\AVG Anti-Virus Free Edition .exe
  • %ProgramFiles%\FireFox\chrome\toolkit\content\mozapps\downloads\Need.For.Speed.Undercover.CLONEDVD-THEPIRATEGAY .exe
  • %ProgramFiles%\FireFox\chrome\toolkit\skin\classic\aero\mozapps\downloads\Damn Small Linux 3.4 Virtual Machine.cmd
  • %ProgramFiles%\FireFox\chrome\toolkit\skin\classic\aero\mozapps\downloads\Ad-Aware 2008 .exe
  • %ProgramFiles%\FireFox\chrome\toolkit\skin\classic\aero\mozapps\downloads\LimeWire .exe
  • %ProgramFiles%\FireFox\chrome\toolkit\skin\classic\aero\mozapps\downloads\bad allocation
  • %ProgramFiles%\FireFox\chrome\toolkit\skin\classic\aero\mozapps\downloads\WinRAR .exe
  • %ProgramFiles%\FireFox\chrome\toolkit\skin\classic\aero\mozapps\downloads\AVG Anti-Virus Free Edition .exe
  • %ProgramFiles%\FireFox\chrome\toolkit\skin\classic\aero\mozapps\downloads\IPCop 1.4.16.exe
  • %ProgramFiles%\FireFox\chrome\toolkit\skin\classic\aero\mozapps\downloads\Adobe CS4 Master Collection Windows-mazuki_darksiderg .exe
  • %ProgramFiles%\FireFox\chrome\toolkit\skin\classic\aero\mozapps\downloads\Need.For.Speed.Undercover.CLONEDVD-THEPIRATEGAY .exe
  • %ProgramFiles%\FireFox\chrome\toolkit\skin\classic\aero\mozapps\downloads\Grand Theft Auto IV PC Edition REAL DEAL FOLKS 4544939 TPB .exe
  • %ProgramFiles%\FireFox\chrome\toolkit\content\mozapps\downloads\Adobe CS4 Master Collection Windows-mazuki_darksiderg .exe
  • %ProgramFiles%\FireFox\chrome\en-US\locale\en-US\mozapps\downloads\Ubuntu Ultimate Edition 1.4 DVD.exe
  • %ProgramFiles%\FireFox\chrome\en-US\locale\browser\downloads\bad allocation
  • %ProgramFiles%\FireFox\chrome\en-US\locale\en-US\mozapps\downloads\Adobe CS4 Master Collection Windows-mazuki_darksiderg .exe
  • %ProgramFiles%\FireFox\chrome\en-US\locale\en-US\mozapps\downloads\Damn Small Linux 3.4 Virtual Machine.cmd
  • %ProgramFiles%\FireFox\chrome\en-US\locale\browser\downloads\WinRAR .exe
  • %ProgramFiles%\FireFox\chrome\en-US\locale\browser\downloads\AVG Anti-Virus Free Edition .exe
  • %ProgramFiles%\FireFox\chrome\en-US\locale\browser\downloads\Need.For.Speed.Undercover.CLONEDVD-THEPIRATEGAY .exe
  • %ProgramFiles%\FireFox\chrome\en-US\locale\browser\downloads\Ad-Aware 2008 .exe
  • %ProgramFiles%\FireFox\chrome\en-US\locale\browser\downloads\LimeWire .exe
  • %ProgramFiles%\FireFox\chrome\en-US\locale\en-US\mozapps\downloads\IPCop 1.4.16.exe
  • %ProgramFiles%\FireFox\chrome\en-US\locale\en-US\mozapps\downloads\bad allocation
  • %ProgramFiles%\FireFox\chrome\en-US\locale\en-US\mozapps\downloads\WinRAR .exe
  • %ProgramFiles%\FireFox\chrome\toolkit\content\mozapps\downloads\Damn Small Linux 3.4 Virtual Machine.cmd
  • %ProgramFiles%\FireFox\chrome\toolkit\content\mozapps\downloads\Ubuntu Ultimate Edition 1.4 DVD.exe
  • %ProgramFiles%\FireFox\chrome\en-US\locale\en-US\mozapps\downloads\Ad-Aware 2008 .exe
  • %ProgramFiles%\FireFox\chrome\en-US\locale\en-US\mozapps\downloads\Need.For.Speed.Undercover.CLONEDVD-THEPIRATEGAY .exe
  • %ProgramFiles%\FireFox\chrome\en-US\locale\en-US\mozapps\downloads\Grand Theft Auto IV PC Edition REAL DEAL FOLKS 4544939 TPB .exe
  • %ProgramFiles%\FireFox\chrome\en-US\locale\en-US\mozapps\downloads\LimeWire .exe
  • %ProgramFiles%\FireFox\chrome\en-US\locale\en-US\mozapps\downloads\AVG Anti-Virus Free Edition .exe
Network activity:
Connects to:
  • '21#.#17.229.161':139
  • '21#.#17.229.161':445
Miscellaneous:
Searches for the following windows:
  • ClassName: 'RegEdit_RegEdit' WindowName: ''
  • ClassName: 'Scan' WindowName: ''
  • ClassName: 'MGHTML_DLG_CLASS' WindowName: ''
  • ClassName: 'NAVAP Wnd Class' WindowName: ''

Recommandations pour le traitement

  1. Si le système d'exploitation peut être démarré (en mode normal ou en mode sans échec), téléchargez Dr.Web Security Space et lancez un scan complet de votre ordinateur et de tous les supports amovibles que vous utilisez. En savoir plus sur Dr.Web Security Space.
  2. Si le démarrage du système d'exploitation est impossible, veuillez modifier les paramètres du BIOS de votre ordinateur pour démarrer votre ordinateur via CD/DVD ou clé USB. Téléchargez l'image du disque de secours de restauration du système Dr.Web® LiveDisk ou l'utilitaire pour enregistrer Dr.Web® LiveDisk sur une clé USB, puis préparez la clé USB appropriée. Démarrez l'ordinateur à l'aide de cette clé et lancez le scan complet et le traitement des menaces détectées.

Veuillez lancer le scan complet du système à l'aide de Dr.Web Antivirus pour Mac OS.

Veuillez lancer le scan complet de toutes les partitions du disque à l'aide de Dr.Web Antivirus pour Linux.

  1. Si votre appareil mobile fonctionne correctement, veuillez télécharger et installer sur votre appareil mobile Dr.Web pour Android. Lancez un scan complet et suivez les recommandations sur la neutralisation des menaces détectées.
  2. Si l'appareil mobile est bloqué par le Trojan de la famille Android.Locker (un message sur la violation grave de la loi ou la demande d'une rançon est affiché sur l'écran de l'appareil mobile), procédez comme suit:
    • démarrez votre Smartphone ou votre tablette en mode sans échec (si vous ne savez pas comment faire, consultez la documentation de l'appareil mobile ou contactez le fabricant) ;
    • puis téléchargez et installez sur votre appareil mobile Dr.Web pour Android et lancez un scan complet puis suivez les recommandations sur la neutralisation des menaces détectées ;
    • Débranchez votre appareil et rebranchez-le.

En savoir plus sur Dr.Web pour Android