TROJ_HIDEFIL.BHB
Worm:Win32/Vobfus.IB (Microsoft); Trojan.Win32.Generic!BT (Sunbelt)
Windows 2000, Windows XP, Windows Server 2003
Tipo de malware
Trojan
Destructivo?
No
Cifrado
In the Wild:
Sí
Resumen y descripción
Detalles técnicos
Técnica de inicio automático
Agrega las siguientes entradas de registro para permitir su ejecución automática cada vez que se inicia el sistema:
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Run
pabur = "%User Profile%\pabur.exe /w"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Run
pabur = "%User Profile%\pabur.exe /l"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Run
pabur = "%User Profile%\pabur.exe /r"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Run
pabur = "%User Profile%\pabur.exe /n"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Run
pabur = "%User Profile%\pabur.exe /e"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Run
pabur = "%User Profile%\pabur.exe /u"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Run
pabur = "%User Profile%\pabur.exe /d"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Run
pabur = "%User Profile%\pabur.exe /i"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Run
pabur = "%User Profile%\pabur.exe /x"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Run
pabur = "%User Profile%\pabur.exe /h"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Run
pabur = "%User Profile%\pabur.exe /c"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Run
pabur = "%User Profile%\pabur.exe /v"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Run
pabur = "%User Profile%\pabur.exe /p"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Run
pabur = "%User Profile%\pabur.exe /m"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Run
pabur = "%User Profile%\pabur.exe /b"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Run
pabur = "%User Profile%\pabur.exe /f"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Run
pabur = "%User Profile%\pabur.exe /a"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Run
pabur = "%User Profile%\pabur.exe /v"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Run
pabur = "%User Profile%\pabur.exe /j"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Run
pabur = "%User Profile%\pabur.exe /a"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Run
pabur = "%User Profile%\pabur.exe /c"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Run
pabur = "%User Profile%\pabur.exe /h"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Run
pabur = "%User Profile%\pabur.exe /l"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Run
pabur = "%User Profile%\pabur.exe /t"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Run
pabur = "%User Profile%\pabur.exe /t"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Run
pabur = "%User Profile%\pabur.exe /q"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Run
pabur = "%User Profile%\pabur.exe /o"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Run
pabur = "%User Profile%\pabur.exe /w"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Run
pabur = "%User Profile%\pabur.exe /x"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Run
pabur = "%User Profile%\pabur.exe /j"
Otras modificaciones del sistema
Agrega las siguientes entradas de registro:
HKEY_CURRENT_USER\Software\Microsoft\
Windows NT\CurrentVersion\Windows
Run = "%User Profile%\pabur.exe /s"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Explorer\
Advanced
ShowSuperHidden = "0"
HKEY_LOCAL_MACHINE\SOFTWARE\Policies\
Microsoft\Windows\WindowsUpdate\
AU
NoAutoUpdate = "1"
HKEY_CURRENT_USER\Software\Microsoft\
Windows NT\CurrentVersion\Windows
Run = "%User Profile%\pabur.exe /a"
HKEY_CURRENT_USER\Software\Microsoft\
Windows NT\CurrentVersion\Windows
Run = "%User Profile%\pabur.exe /r"
HKEY_CURRENT_USER\Software\Microsoft\
Windows NT\CurrentVersion\Windows
Run = "%User Profile%\pabur.exe /o"
HKEY_CURRENT_USER\Software\Microsoft\
Windows NT\CurrentVersion\Windows
Run = "%User Profile%\pabur.exe /h"
HKEY_CURRENT_USER\Software\Microsoft\
Windows NT\CurrentVersion\Windows
Run = "%User Profile%\pabur.exe /j"
HKEY_CURRENT_USER\Software\Microsoft\
Windows NT\CurrentVersion\Windows
Run = "%User Profile%\pabur.exe /k"
HKEY_CURRENT_USER\Software\Microsoft\
Windows NT\CurrentVersion\Windows
Run = "%User Profile%\pabur.exe /v"
HKEY_CURRENT_USER\Software\Microsoft\
Windows NT\CurrentVersion\Windows
Run = "%User Profile%\pabur.exe /f"
HKEY_CURRENT_USER\Software\Microsoft\
Windows NT\CurrentVersion\Windows
Run = "%User Profile%\pabur.exe /g"
HKEY_CURRENT_USER\Software\Microsoft\
Windows NT\CurrentVersion\Windows
Run = "%User Profile%\pabur.exe /w"
HKEY_CURRENT_USER\Software\Microsoft\
Windows NT\CurrentVersion\Windows
Run = "%User Profile%\pabur.exe /q"
HKEY_CURRENT_USER\Software\Microsoft\
Windows NT\CurrentVersion\Windows
Run = "%User Profile%\pabur.exe /e"
HKEY_CURRENT_USER\Software\Microsoft\
Windows NT\CurrentVersion\Windows
Run = "%User Profile%\pabur.exe /p"
Modifica las siguientes entradas de registro:
HKEY_CURRENT_USER\Software\Microsoft\
Windows NT\CurrentVersion\Windows
Load = "%User Profile%\pabur.exe /q"
HKEY_CURRENT_USER\Software\Microsoft\
Windows NT\CurrentVersion\Windows
Load = "%User Profile%\pabur.exe /o"
HKEY_CURRENT_USER\Software\Microsoft\
Windows NT\CurrentVersion\Windows
Load = "%User Profile%\pabur.exe /j"
HKEY_CURRENT_USER\Software\Microsoft\
Windows NT\CurrentVersion\Windows
Load = "%User Profile%\pabur.exe /n"
HKEY_CURRENT_USER\Software\Microsoft\
Windows NT\CurrentVersion\Windows
Load = "%User Profile%\pabur.exe /m"
HKEY_CURRENT_USER\Software\Microsoft\
Windows NT\CurrentVersion\Windows
Load = "%User Profile%\pabur.exe /e"
HKEY_CURRENT_USER\Software\Microsoft\
Windows NT\CurrentVersion\Windows
Load = "%User Profile%\pabur.exe /b"
HKEY_CURRENT_USER\Software\Microsoft\
Windows NT\CurrentVersion\Windows
Load = "%User Profile%\pabur.exe /d"
HKEY_CURRENT_USER\Software\Microsoft\
Windows NT\CurrentVersion\Windows
Load = "%User Profile%\pabur.exe /f"
HKEY_CURRENT_USER\Software\Microsoft\
Windows NT\CurrentVersion\Windows
Load = "%User Profile%\pabur.exe /v"
HKEY_CURRENT_USER\Software\Microsoft\
Windows NT\CurrentVersion\Windows
Load = "%User Profile%\pabur.exe /r"
HKEY_CURRENT_USER\Software\Microsoft\
Windows NT\CurrentVersion\Windows
Load = "%User Profile%\pabur.exe /z"
HKEY_CURRENT_USER\Software\Microsoft\
Windows NT\CurrentVersion\Windows
Load = "%User Profile%\pabur.exe /i"
HKEY_CURRENT_USER\Software\Microsoft\
Windows NT\CurrentVersion\Windows
Load = "%User Profile%\pabur.exe /c"
HKEY_CURRENT_USER\Software\Microsoft\
Windows NT\CurrentVersion\Windows
Load = "%User Profile%\pabur.exe /a"
HKEY_CURRENT_USER\Software\Microsoft\
Windows NT\CurrentVersion\Windows
Load = "%User Profile%\pabur.exe /l"
HKEY_CURRENT_USER\Software\Microsoft\
Windows NT\CurrentVersion\Windows
Load = "%User Profile%\pabur.exe /u"
Soluciones
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
Reiniciar en modo seguro
Step 3
Eliminar este valor del Registro
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_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
- pabur = "%User Profile%\pabur.exe /w"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
- pabur = "%User Profile%\pabur.exe /l"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
- pabur = "%User Profile%\pabur.exe /r"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
- pabur = "%User Profile%\pabur.exe /n"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
- pabur = "%User Profile%\pabur.exe /e"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
- pabur = "%User Profile%\pabur.exe /u"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
- pabur = "%User Profile%\pabur.exe /d"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
- pabur = "%User Profile%\pabur.exe /i"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
- pabur = "%User Profile%\pabur.exe /x"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
- pabur = "%User Profile%\pabur.exe /h"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
- pabur = "%User Profile%\pabur.exe /c"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
- pabur = "%User Profile%\pabur.exe /v"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
- pabur = "%User Profile%\pabur.exe /p"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
- pabur = "%User Profile%\pabur.exe /m"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
- pabur = "%User Profile%\pabur.exe /b"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
- pabur = "%User Profile%\pabur.exe /f"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
- pabur = "%User Profile%\pabur.exe /a"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
- pabur = "%User Profile%\pabur.exe /v"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
- pabur = "%User Profile%\pabur.exe /j"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
- pabur = "%User Profile%\pabur.exe /a"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
- pabur = "%User Profile%\pabur.exe /c"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
- pabur = "%User Profile%\pabur.exe /h"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
- pabur = "%User Profile%\pabur.exe /l"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
- pabur = "%User Profile%\pabur.exe /t"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
- pabur = "%User Profile%\pabur.exe /t"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
- pabur = "%User Profile%\pabur.exe /q"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
- pabur = "%User Profile%\pabur.exe /o"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
- pabur = "%User Profile%\pabur.exe /w"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
- pabur = "%User Profile%\pabur.exe /x"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
- pabur = "%User Profile%\pabur.exe /j"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows
- Run = "%User Profile%\pabur.exe /s"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced
- ShowSuperHidden = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU
- NoAutoUpdate = "1"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows
- Run = "%User Profile%\pabur.exe /a"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows
- Run = "%User Profile%\pabur.exe /r"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows
- Run = "%User Profile%\pabur.exe /o"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows
- Run = "%User Profile%\pabur.exe /h"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows
- Run = "%User Profile%\pabur.exe /j"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows
- Run = "%User Profile%\pabur.exe /k"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows
- Run = "%User Profile%\pabur.exe /v"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows
- Run = "%User Profile%\pabur.exe /f"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows
- Run = "%User Profile%\pabur.exe /g"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows
- Run = "%User Profile%\pabur.exe /w"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows
- Run = "%User Profile%\pabur.exe /q"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows
- Run = "%User Profile%\pabur.exe /e"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows
- Run = "%User Profile%\pabur.exe /p"
Step 4
Restaurar este valor del Registro modificado
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_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows
- Load = "%User Profile%\pabur.exe /q"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows
- Load = "%User Profile%\pabur.exe /o"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows
- Load = "%User Profile%\pabur.exe /j"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows
- Load = "%User Profile%\pabur.exe /n"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows
- Load = "%User Profile%\pabur.exe /m"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows
- Load = "%User Profile%\pabur.exe /e"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows
- Load = "%User Profile%\pabur.exe /b"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows
- Load = "%User Profile%\pabur.exe /d"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows
- Load = "%User Profile%\pabur.exe /f"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows
- Load = "%User Profile%\pabur.exe /v"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows
- Load = "%User Profile%\pabur.exe /r"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows
- Load = "%User Profile%\pabur.exe /z"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows
- Load = "%User Profile%\pabur.exe /i"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows
- Load = "%User Profile%\pabur.exe /c"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows
- Load = "%User Profile%\pabur.exe /a"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows
- Load = "%User Profile%\pabur.exe /l"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows
- Load = "%User Profile%\pabur.exe /u"
Step 5
Reinicie en modo normal y explore el equipo con su producto de Trend Micro para buscar los archivos identificados como TROJ_HIDEFIL.BHB 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.
Rellene nuestra encuesta!