Author: Mohammed Malubay   

 

a variant of Win32/Koal.A potentially unwanted application(NOD32); Riskware/Koal(FORTINET);

 PLATFORM:

Windows

 OVER ALL RISK RATING:
 DAMAGE POTENTIAL::
 DISTRIBUTION POTENTIAL::
 REPORTED INFECTION:
 INFORMATION EXPOSURE:
Low
Medium
High
Critical

  • Threat Type:
    Potentially Unwanted Application

  • Destructiveness:
    No

  • Encrypted:
     

  • In the wild::
    Yes

  OVERVIEW

It arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.

  TECHNICAL DETAILS

File size: 759,544 bytes
File type: EXE
Memory resident: Yes
INITIAL SAMPLES RECEIVED DATE: 03 de марта de 2020

Detalles de entrada

It arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.

Instalación

Infiltra los archivos siguientes:

  • %Application Data%\configtools.log
  • %Application Data%\configtools.dat
  • %System%\KoalCspWrapper.ocx

(Nota: %Application Data% es la carpeta Application Data del usuario activo, que en el caso de Windows 98 y ME suele estar ubicada en C:\Windows\Profiles\{nombre de usuario}\Application Data, en el caso de Windows NT en C:\WINNT\Profiles\{nombre de usuario}\Application Data, en el caso de Windows 2000(32-bit), XP y Server 2003(32-bit) en C:\Documents and Settings\{nombre de usuario}\Local Settings\Application Data y en el caso de Windows Vista, 7, 8, 8.1, 2008(64-bit), 2012(64-bit) y 10(64-bit) en C:\Users\{nombre de usuario}\AppData\Roaming.).

. %System% es la carpeta del sistema de Windows, que en el caso de Windows 98 y ME suele estar en C:\Windows\System, en el caso de Windows NT y 2000 en C:\WINNT\System32 y en el caso de Windows 2000(32-bit), XP, Server 2003(32-bit), Vista, 7, 8, 8.1, 2008(64-bit), 2012(64bit) y 10(64-bit) en C:\Windows\System32).

)

Otras modificaciones del sistema

Agrega las siguientes entradas de registro:

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-1}
Default = KoalCspWrapper Property Page

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-1}\InprocServer32
Default = %Windows%\system32\KOALCS~1.OCX

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}
Default = KoalCspWrapper Control

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\Control
Default =

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\InprocServer32
Default = %Windows%\system32\KOALCS~1.OCX

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\MiscStatus
Default = 0

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\MiscStatus\
1
Default = 131473

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\ProgID
Default = KoalEAClient.CspWrapper.1

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\ToolboxBitmap32
Default = "%Windows%\system32\KOALCS~1.OCX, 1"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\TypeLib
Default = {generated TypeLib ID}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\Version
Default = 1.0

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-1}
Default = _DKoalCspWrapper

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-1}\ProxyStubClsid
Default = {generated ProxyStub ID}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-1}\ProxyStubClsid32
Default = {generated ProxyStub ID}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-1}\TypeLib
Default = {generated TypeLib ID}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-1}\TypeLib
Version = 1.0

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-2}
Default = _DKoalCspWrapperEvents

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-2}\ProxyStubClsid
Default = {generated ProxyStub ID}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-2}\ProxyStubClsid32
Default = {generated ProxyStub ID}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-2}\TypeLib
Default = {generated TypeLib ID}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-2}\TypeLib
Version = 1.0

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
KoalEAClient.CspWrapper.1
Default = KoalCspWrapper Control

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
KoalEAClient.CspWrapper.1\CLSID
Default = {generated CLSID ID-2}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{generated TypeLib ID}\1.0
Default = KoalCspWrapper ActiveX Control module

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{generated TypeLib ID}\1.0\
FLAGS
Default = 2

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{generated TypeLib ID}\1.0\
0\win32
Default = %Windows%\system32\KoalCspWrapper.ocx

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{generated TypeLib ID}\1.0\
HELPDIR
Default =

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
SystemCertificates\CA\Certificates\
d2ea461e09eeb661f39dd88f63b2d1b592a7d341
Blob = {hex values}

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
SystemCertificates\ROOT\Certificates\
b26fa75369d6fd879204d8e67fcc105ef35fcd84
Blob = {hex values}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\InprocServer32
ThreadingModel = Apartment

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-1}\TypeLib
Default = {generated TypeLib ID}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Component Categories\{generated Implemented Categories ID-1}
409 = Controls safely initializable from persistent data!

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Component Categories\{generated Implemented Categories ID-2}
409 = Controls safely scriptable!

Otros detalles

Agrega las siguientes entradas de registro como parte de la rutina de instalación:

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-1}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-1}\InprocServer32

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\Control

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\Implemented Categories

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\Implemented Categories\
{generated Implemented Categories ID-1}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\Implemented Categories\
{generated Implemented Categories ID-2}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\InprocServer32

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\MiscStatus

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\MiscStatus\
1

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\ProgID

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\ToolboxBitmap32

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\TypeLib

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-2}\Version

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-3}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-3}\Implemented Categories

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-3}\Implemented Categories\
{generated Implemented Categories ID-1}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{generated CLSID ID-3}\Implemented Categories\
{generated Implemented Categories ID-2}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-1}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-1}\ProxyStubClsid

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-1}\ProxyStubClsid32

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-1}\TypeLib

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-2}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-2}\ProxyStubClsid

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-2}\ProxyStubClsid32

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Interface\{generated Interface ID-2}\TypeLib

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
KoalEAClient.CspWrapper.1

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
KoalEAClient.CspWrapper.1\CLSID

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{generated TypeLib ID}

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{generated TypeLib ID}\1.0

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{generated TypeLib ID}\1.0\
0

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{generated TypeLib ID}\1.0\
0\win32

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{generated TypeLib ID}\1.0\
FLAGS

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
TypeLib\{generated TypeLib ID}\1.0\
HELPDIR

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
SystemCertificates\CA\Certificates\
d2ea461e09eeb661f39dd88f63b2d1b592a7d341

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
SystemCertificates\ROOT\Certificates\
b26fa75369d6fd879204d8e67fcc105ef35fcd84

  SOLUTION

Minimum scan engine: 9.850
SSAPI Pattern-Datei: 2.226.00
SSAPI Pattern veröffentlicht am: 17 de октября de 2019

Step 1

Los usuarios de Windows ME y XP, antes de llevar a cabo cualquier exploración, deben comprobar que tienen desactivada la opción Restaurar sistema para permitir la exploración completa del equipo.

Step 2

Note that not all files, folders, and registry keys and entries are installed on your computer during this malware's/spyware's/grayware's execution. This may be due to incomplete installation or other operating system conditions. If you do not find the same files/folders/registry information, please proceed to the next step.

Step 3

Eliminar este valor del Registro

[ learnMore ]

Importante: si modifica el Registro de Windows incorrectamente, podría hacer que el sistema funcione mal de manera irreversible. Lleve a cabo este paso solo si sabe cómo hacerlo o si puede contar con ayuda de su administrador del sistema. De lo contrario, lea este artículo de Microsoft antes de modificar el Registro del equipo.

  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{generated TypeLib ID}\1.0
    • Default = "KoalCspWrapper ActiveX Control module"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{generated TypeLib ID}\1.0\FLAGS
    • Default = "2"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{generated TypeLib ID}\1.0\0\win32
    • Default = "%Windows%\system32\KoalCspWrapper.ocx"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{generated TypeLib ID}\1.0\HELPDIR
    • Default = ""
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{generated Interface ID-1}
    • Default = "_DKoalCspWrapper"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{generated Interface ID-1}\ProxyStubClsid
    • Default = "{generated ProxyStub ID}""
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{generated Interface ID-1}\ProxyStubClsid32
    • Default = "{generated ProxyStub ID}""
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{generated Interface ID-1}\TypeLib
    • Default = "{generated TypeLib ID}""
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{generated Interface ID-1}\TypeLib
    • Version = "1.0"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{generated Interface ID-2}
    • Default = "_DKoalCspWrapperEvents"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{generated Interface ID-2}\ProxyStubClsid
    • Default = "{generated ProxyStub ID}""
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{generated Interface ID-2}\ProxyStubClsid32
    • Default = "{generated ProxyStub ID}""
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{generated Interface ID-2}\TypeLib
    • Default = "{generated TypeLib ID}""
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{generated Interface ID-2}\TypeLib
    • Version = "1.0"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-1}
    • Default = "KoalCspWrapper Property Page"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-1}\InprocServer32
    • Default = "%Windows%\system32\KOALCS~1.OCX"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\KoalEAClient.CspWrapper.1
    • Default = "KoalCspWrapper Control"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\KoalEAClient.CspWrapper.1\CLSID
    • Default = "{generated CLSID ID-2}""
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}
    • Default = "KoalCspWrapper Control"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\ProgID
    • Default = "KoalEAClient.CspWrapper.1"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\InprocServer32
    • Default = "%Windows%\system32\KOALCS~1.OCX"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\ToolboxBitmap32
    • Default = "%Windows%\system32\KOALCS~1.OCX, 1"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\MiscStatus
    • Default = "0"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\MiscStatus\1
    • Default = "131473"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\Control
    • Default = ""
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\TypeLib
    • Default = "{generated TypeLib ID}""
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\Version
    • Default = "1.0"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\InprocServer32
    • ThreadingModel = "Apartment"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Component Categories\{generated Implemented Categories ID-1}
    • 409 = "Controls safely initializable from persistent data!""
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Component Categories\{generated Implemented Categories ID-2}
    • 409 = "Controls safely scriptable!""
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\b26fa75369d6fd879204d8e67fcc105ef35fcd84
    • Blob = "{hex values}"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\CA\Certificates\d2ea461e09eeb661f39dd88f63b2d1b592a7d341
    • Blob = "{hex values}"

Step 4

Eliminar esta clave del Registro

[ learnMore ]

Importante: si modifica el Registro de Windows incorrectamente, podría hacer que el sistema funcione mal de manera irreversible. Lleve a cabo este paso solo si sabe cómo hacerlo o si puede contar con ayuda de su administrador del sistema. De lo contrario, lea este artículo de Microsoft antes de modificar el Registro del equipo.

  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-1}
    • (null)
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-1}\InprocServer32
    • (null)
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}
    • (null)
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\Control
    • (null)
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\Implemented Categories
    • (null)
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\Implemented Categories\{generated Implemented Categories ID-1}
    • (null)
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\Implemented Categories\{generated Implemented Categories ID-2}
    • (null)
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\InprocServer32
    • (null)
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\MiscStatus
    • (null)
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\MiscStatus\1
    • (null)
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\ProgID
    • (null)
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\ToolboxBitmap32
    • (null)
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\TypeLib
    • (null)
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-2}\Version
    • (null)
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-3}
    • (null)
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-3}\Implemented Categories
    • (null)
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-3}\Implemented Categories\{generated Implemented Categories ID-1}
    • (null)
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{generated CLSID ID-3}\Implemented Categories\{generated Implemented Categories ID-2}
    • (null)
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{generated Interface ID-1}
    • (null)
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{generated Interface ID-1}\ProxyStubClsid
    • (null)
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{generated Interface ID-1}\ProxyStubClsid32
    • (null)
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{generated Interface ID-1}\TypeLib
    • (null)
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{generated Interface ID-2}
    • (null)
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{generated Interface ID-2}\ProxyStubClsid
    • (null)
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{generated Interface ID-2}\ProxyStubClsid32
    • (null)
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{generated Interface ID-2}\TypeLib
    • (null)
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\KoalEAClient.CspWrapper.1
    • (null)
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\KoalEAClient.CspWrapper.1\CLSID
    • (null)
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{generated TypeLib ID}
    • (null)
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{generated TypeLib ID}\1.0
    • (null)
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{generated TypeLib ID}\1.0\0
    • (null)
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{generated TypeLib ID}\1.0\0\win32
    • (null)
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{generated TypeLib ID}\1.0\FLAGS
    • (null)
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{generated TypeLib ID}\1.0\HELPDIR
    • (null)
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\CA\Certificates\d2ea461e09eeb661f39dd88f63b2d1b592a7d341
    • (null)
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\b26fa75369d6fd879204d8e67fcc105ef35fcd84
    • (null)

Step 5

Buscar y eliminar este archivo

[ learnMore ]
Puede que algunos de los archivos del componente estén ocultos. Asegúrese de que tiene activada la casilla Buscar archivos y carpetas ocultos en la opción Más opciones avanzadas para que el resultado de la búsqueda incluya todos los archivos y carpetas ocultos.  
  • %Application Data%\configtools.dat
  • %Application Data%\configtools.log
  • %System%\KoalCspWrapper.ocx

Step 6

Explorar el equipo con su producto de Trend Micro para eliminar los archivos detectados como PUA.Win32.KOAL.AF En caso de que el producto de Trend Micro ya haya limpiado, eliminado o puesto en cuarentena los archivos detectados, no serán necesarios más pasos. Puede optar simplemente por eliminar los archivos en cuarentena. Consulte esta página de Base de conocimientos para obtener más información.


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