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Trojan.BPlug.4162

Added to the Dr.Web virus database: 2024-04-10

Virus description added:

Technical Information

To ensure autorun and distribution
Creates or modifies the following files
  • %WINDIR%\tasks\bpfvyffzlbrpfzvuta.job
  • <SYSTEM32>\tasks\bpfvyffzlbrpfzvuta
  • <SYSTEM32>\tasks\glyrnbfgs
Malicious functions
To complicate detection of its presence in the operating system,
blocks execution of the following system utilities:
  • Windows Defender
adds antivirus exclusion with following registry keys:
  • [HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths] '%ProgramFiles(x86)%\CfIODzozU' = '0'
  • [HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths] '%ProgramFiles(x86)%\CfIODzozU' = '00000000'
  • [HKLM\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Exclusions\Paths] '%ProgramFiles(x86)%\CfIODzozU' = '00000000'
  • [HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths] '%WINDIR%\Temp\naYnvcFpfpucmlQR' = '00000000'
  • [HKLM\SOFTWARE\Wow6432Node\Policies\Microsoft\Windows Defender\Exclusions\Paths] '%WINDIR%\Temp\naYnvcFpfpucmlQR' = '00000000'
  • [HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths] '%WINDIR%\Temp\naYnvcFpfpucmlQR' = '00000000'
  • [HKLM\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Exclusions\Paths] '%WINDIR%\Temp\naYnvcFpfpucmlQR' = '00000000'
  • [HKLM\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Exclusions\Paths] '%ProgramFiles(x86)%\JfVzXzuCVPEyUtsFQjR' = '00000000'
  • [HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths] '%WINDIR%\Temp\naYnvcFpfpucmlQR' = '0'
  • [HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths] '%LOCALAPPDATA%\Google\Chrome\User Data\Default\Extensions' = '0'
  • [HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths] '%ALLUSERSPROFILE%\pSQjuUWCEDuXeTVB' = '0'
  • [HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths] '%ProgramFiles(x86)%\yioYlBAAYQabC' = '0'
  • [HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths] '%ProgramFiles(x86)%\TjTGyYXCWdkU2' = '0'
  • [HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths] '%ProgramFiles(x86)%\QfXnbaECEVUn' = '0'
  • [HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths] '%ProgramFiles(x86)%\JfVzXzuCVPEyUtsFQjR' = '0'
  • [HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths] '%TEMP%\jxxZGMhNDVebqBQHQ' = '0'
  • [HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths] '%ProgramFiles(x86)%\JfVzXzuCVPEyUtsFQjR' = '00000000'
Modifies file system
Creates the following files
  • %TEMP%\7zs2616.tmp\install.exe
  • %TEMP%\7zs2616.tmp\info.xml
  • %TEMP%\7zs2616.tmp\backgroundtaskhost.exe
  • %TEMP%\7zs2616.tmp\bitlockerwizardelev.exe
  • %TEMP%\7zs2616.tmp\bitsadmin.exe
  • %TEMP%\7zs2616.tmp\calc.exe
  • %TEMP%\7zs2616.tmp\explorer.exe
  • %TEMP%\jxxzgmhndvebqbqhq\fjdagcrlwhnlwmh\qkrcyix.exe
  • %ALLUSERSPROFILE%\microsoft\crypto\rsa\s-1-5-18\d42cc0c3858a58db2db37658219e6400_d4602615-9d50-4880-be41-678935e93eaa
  • <SYSTEM32>\grouppolicy\machine\registry.pol
  • <SYSTEM32>\grouppolicy\gpt.ini
  • %ALLUSERSPROFILE%\ntuser.pol
  • %HOMEPATH%\ntuser.pol
  • %WINDIR%\temp\naynvcfpfpucmlqr\lcpmgntb\fpqbwvrpjmusdzjm.wsf
Deletes the following files
  • <SYSTEM32>\tasks\glyrnbfgs
  • %WINDIR%\temp\naynvcfpfpucmlqr\lcpmgntb\fpqbwvrpjmusdzjm.wsf
  • %WINDIR%\tasks\bpfvyffzlbrpfzvuta.job
  • <SYSTEM32>\tasks\bpfvyffzlbrpfzvuta
Miscellaneous
Creates and executes the following
  • '%TEMP%\7zs2616.tmp\install.exe' /vdidR "385118" /S
  • '%TEMP%\jxxzgmhndvebqbqhq\fjdagcrlwhnlwmh\qkrcyix.exe' F3 /Lusite_idldN 385118 /S
  • '%WINDIR%\syswow64\wscript.exe' "%WINDIR%\Temp\naYnvcFpfpucmlQR\lCpMGNtB\fpQBWVrpJmUsdzJM.wsf"
  • '%TEMP%\jxxzgmhndvebqbqhq\fjdagcrlwhnlwmh\qkrcyix.exe' F3 /Lusite_idldN 385118 /S' (with hidden window)
  • '<SYSTEM32>\windowspowershell\v1.0\powershell.exe' -WindowStyle Hidden -EncodedCommand cwB0AGEAcgB0AC0AcAByAG8AYwBlAHMAcwAgAC0AVwBpAG4AZABvAHcAUwB0AHkAbABlACAASABpAGQAZABlAG4AIABnAHAAdQBwAGQAYQB0AGUALgBlAHgAZQAgAC8AZgBvAHIAYwBlAA==' (with hidden window)
  • '<SYSTEM32>\gpupdate.exe' /force' (with hidden window)
  • '%WINDIR%\temp\naynvcfpfpucmlqr\qmxcxvpjdkdjbxd\jqayihn.exe' UD /fysite_idyXZ 385118 /S' (with hidden window)
Executes the following
  • '%WINDIR%\syswow64\forfiles.exe' /p <SYSTEM32> /m where.exe /c "cmd /C powershell -WindowStyle Hidden WMIC /NAMESPACE:\\root\Microsoft\Windows\Defender PATH MSFT_MpPreference call Add ExclusionExtension=exe Force=True"
  • '%WINDIR%\syswow64\reg.exe' ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%ProgramFiles(x86)%\yioYlBAAYQabC" /t REG_DWORD /d 0 /reg:64
  • '%WINDIR%\syswow64\reg.exe' ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%ProgramFiles(x86)%\yioYlBAAYQabC" /t REG_DWORD /d 0 /reg:32
  • '%WINDIR%\syswow64\reg.exe' ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%ProgramFiles(x86)%\TjTGyYXCWdkU2" /t REG_DWORD /d 0 /reg:64
  • '%WINDIR%\syswow64\reg.exe' ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%ProgramFiles(x86)%\TjTGyYXCWdkU2" /t REG_DWORD /d 0 /reg:32
  • '%WINDIR%\syswow64\reg.exe' ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%ProgramFiles(x86)%\QfXnbaECEVUn" /t REG_DWORD /d 0 /reg:64
  • '%WINDIR%\syswow64\reg.exe' ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%ProgramFiles(x86)%\QfXnbaECEVUn" /t REG_DWORD /d 0 /reg:32
  • '%WINDIR%\syswow64\reg.exe' ADD "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%ALLUSERSPROFILE%\pSQjuUWCEDuXeTVB" /t REG_DWORD /d 0 /reg:32
  • '%WINDIR%\syswow64\reg.exe' ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%ProgramFiles(x86)%\JfVzXzuCVPEyUtsFQjR" /t REG_DWORD /d 0 /reg:64
  • '%WINDIR%\syswow64\reg.exe' ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%ProgramFiles(x86)%\CfIODzozU" /t REG_DWORD /d 0 /reg:64
  • '%WINDIR%\syswow64\reg.exe' ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%ProgramFiles(x86)%\CfIODzozU" /t REG_DWORD /d 0 /reg:32
  • '%WINDIR%\syswow64\reg.exe' ADD "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%TEMP%\jxxZGMhNDVebqBQHQ" /t REG_DWORD /d 0 /reg:64
  • '%WINDIR%\syswow64\reg.exe' ADD "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%TEMP%\jxxZGMhNDVebqBQHQ" /t REG_DWORD /d 0 /reg:32
  • '%WINDIR%\syswow64\reg.exe' ADD "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%LOCALAPPDATA%\Google\Chrome\User Data\Default\Extensions" /t REG_DWORD /d 0 /reg:64
  • '%WINDIR%\syswow64\reg.exe' ADD "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%LOCALAPPDATA%\Google\Chrome\User Data\Default\Extensions" /t REG_DWORD /d 0 /reg:32
  • '%WINDIR%\syswow64\reg.exe' ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%ProgramFiles(x86)%\JfVzXzuCVPEyUtsFQjR" /t REG_DWORD /d 0 /reg:32
  • '%WINDIR%\syswow64\reg.exe' ADD "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%ALLUSERSPROFILE%\pSQjuUWCEDuXeTVB" /t REG_DWORD /d 0 /reg:64
  • '%WINDIR%\syswow64\reg.exe' ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%ALLUSERSPROFILE%\pSQjuUWCEDuXeTVB" /t REG_DWORD /d 0 /reg:32
  • '%WINDIR%\syswow64\cmd.exe' /C forfiles /p <SYSTEM32> /m cmd.exe /c "cmd /C powershell -WindowStyle Hidden WMIC /NAMESPACE:\\root\Microsoft\Windows\Defender PATH MSFT_MpPreference call Remove ExclusionExtension=exe Force=...
  • '%WINDIR%\syswow64\cmd.exe' powershell -WindowStyle Hidden WMIC /NAMESPACE:\\root\Microsoft\Windows\Defender PATH MSFT_MpPreference call Remove ExclusionExtension=wsf Force=True
  • '%WINDIR%\syswow64\forfiles.exe' /p <SYSTEM32> /m cmd.exe /c "cmd /C powershell -WindowStyle Hidden WMIC /NAMESPACE:\\root\Microsoft\Windows\Defender PATH MSFT_MpPreference call Remove ExclusionExtension=wsf Force=True"
  • '%WINDIR%\syswow64\wbem\wmic.exe' /NAMESPACE:\\root\Microsoft\Windows\Defender PATH MSFT_MpPreference call Remove ExclusionExtension=exe Force=True
  • '%WINDIR%\syswow64\windowspowershell\v1.0\powershell.exe' -WindowStyle Hidden WMIC /NAMESPACE:\\root\Microsoft\Windows\Defender PATH MSFT_MpPreference call Remove ExclusionExtension=exe Force=True
  • '%WINDIR%\syswow64\schtasks.exe' /CREATE /TR "rundll32 \"%ProgramFiles(x86)%\CfIODzozU\OhFbiW.dll\",#1" /RU "SYSTEM" /SC ONLOGON /TN "OCAnyItRQnXvLcm" /V1 /F
  • '%WINDIR%\syswow64\cmd.exe' powershell -WindowStyle Hidden WMIC /NAMESPACE:\\root\Microsoft\Windows\Defender PATH MSFT_MpPreference call Remove ExclusionExtension=exe Force=True
  • '%WINDIR%\syswow64\reg.exe' ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%LOCALAPPDATA%\Google\Chrome\User Data\Default\Extensions" /t REG_DWORD /d 0 /reg:32
  • '%WINDIR%\syswow64\reg.exe' ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%ALLUSERSPROFILE%\pSQjuUWCEDuXeTVB" /t REG_DWORD /d 0 /reg:64
  • '%WINDIR%\syswow64\schtasks.exe' /DELETE /F /TN "bPFvYFFZlbrPFZVUTa"
  • '%WINDIR%\syswow64\schtasks.exe' /run /I /tn "lRwTgCWYDNePHTiwQ"
  • '%WINDIR%\syswow64\schtasks.exe' /CREATE /TN "lRwTgCWYDNePHTiwQ" /SC once /ST 02:42:01 /RU "SYSTEM" /TR "\"%WINDIR%\Temp\naYnvcFpfpucmlQR\QmxcxvPjDkDJbxD\jqAYIhn.exe\" UD /fysite_idyXZ 385118 /S" /V1 /F
  • '%WINDIR%\syswow64\reg.exe' ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%TEMP%\jxxZGMhNDVebqBQHQ" /t REG_DWORD /d 0 /reg:64
  • '%WINDIR%\syswow64\reg.exe' ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%TEMP%\jxxZGMhNDVebqBQHQ" /t REG_DWORD /d 0 /reg:32
  • '%WINDIR%\syswow64\reg.exe' ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%LOCALAPPDATA%\Google\Chrome\User Data\Default\Extensions" /t REG_DWORD /d 0 /reg:64
  • '%WINDIR%\syswow64\forfiles.exe' /p <SYSTEM32> /m cmd.exe /c "cmd /C powershell -WindowStyle Hidden WMIC /NAMESPACE:\\root\Microsoft\Windows\Defender PATH MSFT_MpPreference call Remove ExclusionExtension=exe Force=True"
  • '%WINDIR%\syswow64\reg.exe' ADD "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%ProgramFiles(x86)%\yioYlBAAYQabC" /t REG_DWORD /d 0 /reg:64
  • '%WINDIR%\syswow64\reg.exe' ADD "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%ProgramFiles(x86)%\yioYlBAAYQabC" /t REG_DWORD /d 0 /reg:32
  • '%WINDIR%\syswow64\reg.exe' ADD "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%ProgramFiles(x86)%\TjTGyYXCWdkU2" /t REG_DWORD /d 0 /reg:64
  • '%WINDIR%\syswow64\forfiles.exe' /p <SYSTEM32> /m cmd.exe /c "cmd /C powershell -WindowStyle Hidden WMIC /NAMESPACE:\\root\Microsoft\Windows\Defender PATH MSFT_MpPreference call Add ExclusionExtension=wsf Force=True"
  • '%WINDIR%\syswow64\schtasks.exe' /DELETE /F /TN "glyRNbfGs"
  • '<SYSTEM32>\svchost.exe' -k secsvcs
  • '<SYSTEM32>\gpscript.exe' /RefreshSystemParam
  • '<SYSTEM32>\gpupdate.exe' /force
  • '%WINDIR%\syswow64\windowspowershell\v1.0\powershell.exe' -WindowStyle Hidden WMIC /NAMESPACE:\\root\Microsoft\Windows\Defender PATH MSFT_MpPreference call Add ExclusionExtension=wsf Force=True
  • '<SYSTEM32>\windowspowershell\v1.0\powershell.exe' -WindowStyle Hidden -EncodedCommand cwB0AGEAcgB0AC0AcAByAG8AYwBlAHMAcwAgAC0AVwBpAG4AZABvAHcAUwB0AHkAbABlACAASABpAGQAZABlAG4AIABnAHAAdQBwAGQAYQB0AGUALgBlAHgAZQAgAC8AZgBvAHIAYwBlAA==
  • '%WINDIR%\syswow64\schtasks.exe' /run /I /tn "glyRNbfGs"
  • '%WINDIR%\syswow64\schtasks.exe' /CREATE /TN "glyRNbfGs" /SC once /ST 11:38:14 /F /RU "user" /TR "powershell -WindowStyle Hidden -EncodedCommand cwB0AGEAcgB0AC0AcAByAG8AYwBlAHMAcwAgAC0AVwBpAG4AZABvAHcAUwB0AHkAbABlACAASABpAGQAZ...
  • '%WINDIR%\syswow64\wbem\wmic.exe' /NAMESPACE:\\root\Microsoft\Windows\Defender PATH MSFT_MpPreference call Add ExclusionExtension=exe Force=True
  • '%WINDIR%\syswow64\schtasks.exe' /CREATE /TN "bPFvYFFZlbrPFZVUTa" /SC once /ST 15:18:00 /RU "SYSTEM" /TR "\"%TEMP%\jxxZGMhNDVebqBQHQ\fJdAGcRlWhnlWMh\qKRCyiX.exe\" F3 /Lusite_idldN 385118 /S" /V1 /F
  • '%WINDIR%\syswow64\windowspowershell\v1.0\powershell.exe' -WindowStyle Hidden WMIC /NAMESPACE:\\root\Microsoft\Windows\Defender PATH MSFT_MpPreference call Add ExclusionExtension=exe Force=True
  • '%WINDIR%\syswow64\cmd.exe' powershell -WindowStyle Hidden WMIC /NAMESPACE:\\root\Microsoft\Windows\Defender PATH MSFT_MpPreference call Add ExclusionExtension=exe Force=True
  • '<SYSTEM32>\taskeng.exe' {6C503354-35FB-4B52-A122-6EB556C706D6} S-1-5-21-1238866942-1249195528-555854008-1000:qtvuduivypm\user:Interactive:[1]
  • '%WINDIR%\syswow64\wbem\wmic.exe' /NAMESPACE:\\root\Microsoft\Windows\Defender PATH MSFT_MpPreference call Add ExclusionExtension=wsf Force=True
  • '%WINDIR%\syswow64\cmd.exe' powershell -WindowStyle Hidden WMIC /NAMESPACE:\\root\Microsoft\Windows\Defender PATH MSFT_MpPreference call Add ExclusionExtension=wsf Force=True
  • '%WINDIR%\syswow64\cmd.exe' /C REG ADD "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%WINDIR%\Temp\naYnvcFpfpucmlQR" /t REG_DWORD /d 0 /reg:32
  • '%WINDIR%\syswow64\reg.exe' ADD "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%ProgramFiles(x86)%\TjTGyYXCWdkU2" /t REG_DWORD /d 0 /reg:32
  • '%WINDIR%\syswow64\cmd.exe' /C copy nul "%WINDIR%\Temp\naYnvcFpfpucmlQR\lCpMGNtB\fpQBWVrpJmUsdzJM.wsf"
  • '%WINDIR%\syswow64\reg.exe' ADD "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%ProgramFiles(x86)%\QfXnbaECEVUn" /t REG_DWORD /d 0 /reg:64
  • '%WINDIR%\syswow64\reg.exe' ADD "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%ProgramFiles(x86)%\QfXnbaECEVUn" /t REG_DWORD /d 0 /reg:32
  • '%WINDIR%\syswow64\reg.exe' ADD "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%ProgramFiles(x86)%\JfVzXzuCVPEyUtsFQjR" /t REG_DWORD /d 0 /reg:64
  • '%WINDIR%\syswow64\reg.exe' ADD "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%ProgramFiles(x86)%\JfVzXzuCVPEyUtsFQjR" /t REG_DWORD /d 0 /reg:32
  • '%WINDIR%\syswow64\reg.exe' ADD "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%ProgramFiles(x86)%\CfIODzozU" /t REG_DWORD /d 0 /reg:64
  • '%WINDIR%\syswow64\reg.exe' ADD "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%ProgramFiles(x86)%\CfIODzozU" /t REG_DWORD /d 0 /reg:32
  • '%WINDIR%\syswow64\reg.exe' ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%WINDIR%\Temp\naYnvcFpfpucmlQR" /t REG_DWORD /d 0 /reg:64
  • '%WINDIR%\syswow64\reg.exe' ADD "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%WINDIR%\Temp\naYnvcFpfpucmlQR" /t REG_DWORD /d 0 /reg:32
  • '%WINDIR%\syswow64\cmd.exe' /C REG ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%WINDIR%\Temp\naYnvcFpfpucmlQR" /t REG_DWORD /d 0 /reg:64
  • '%WINDIR%\syswow64\reg.exe' ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%WINDIR%\Temp\naYnvcFpfpucmlQR" /t REG_DWORD /d 0 /reg:32
  • '%WINDIR%\syswow64\cmd.exe' /C REG ADD "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%WINDIR%\Temp\naYnvcFpfpucmlQR" /t REG_DWORD /d 0 /reg:32
  • '%WINDIR%\syswow64\reg.exe' ADD "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%WINDIR%\Temp\naYnvcFpfpucmlQR" /t REG_DWORD /d 0 /reg:64
  • '%WINDIR%\syswow64\cmd.exe' /C REG ADD "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /f /v "%WINDIR%\Temp\naYnvcFpfpucmlQR" /t REG_DWORD /d 0 /reg:64
  • '<SYSTEM32>\raserver.exe' /offerraupdate
  • '%WINDIR%\syswow64\windowspowershell\v1.0\powershell.exe' -WindowStyle Hidden WMIC /NAMESPACE:\\root\Microsoft\Windows\Defender PATH MSFT_MpPreference call Remove ExclusionExtension=wsf Force=True
  • '%WINDIR%\syswow64\wbem\wmic.exe' /NAMESPACE:\\root\Microsoft\Windows\Defender PATH MSFT_MpPreference call Remove ExclusionExtension=wsf Force=True

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  1. If the mobile device is operating normally, download and install Dr.Web for Android. Run a full system scan and follow recommendations to neutralize the detected threats.
  2. If the mobile device has been locked by Android.Locker ransomware (the message on the screen tells you that you have broken some law or demands a set ransom amount; or you will see some other announcement that prevents you from using the handheld normally), do the following:
    • Load your smartphone or tablet in the safe mode (depending on the operating system version and specifications of the particular mobile device involved, this procedure can be performed in various ways; seek clarification from the user guide that was shipped with the device, or contact its manufacturer);
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