Trojan:Win32/Nagderr.A (Microsoft); PWS-Zbot.gen.arb (McAfee); W32.Ramnit.B (Symantec); Trojan-Ransom.Win32.Foreign.akvc (Kaspersky); Trojan-PWS.Win32.Zbot.aaa (v) (Sunbelt); Win32/Cryptor (AVG)

 PLATFORM:

Windows 2000, Windows XP, Windows Server 2003

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

  • Threat Type:
    Trojan

  • Destructiveness:
    No

  • Encrypted:
     

  • In the wild::
    Yes

  OVERVIEW

Elimina archivos para impedir la ejecución correcta de programas y aplicaciones.

  TECHNICAL DETAILS

File size: 131,072 bytes
File type: EXE
Memory resident: No
INITIAL SAMPLES RECEIVED DATE: 07 de maja de 2013

Otras modificaciones del sistema

Elimina los archivos siguientes:

  • %Temporary Internet Files%\Content.IE5\2TPM8950\10[1].htm
  • %Temporary Internet Files%\Content.IE5\2TPM8950\16[1].htm
  • %Temporary Internet Files%\Content.IE5\2TPM8950\192.168.100[1].htm
  • %Temporary Internet Files%\Content.IE5\2TPM8950\192.168.100[2].htm
  • %Temporary Internet Files%\Content.IE5\2TPM8950\192.168.100[3].htm
  • %Temporary Internet Files%\Content.IE5\2TPM8950\192.168.100[4].htm
  • %Temporary Internet Files%\Content.IE5\4H9MXTT9\10[1].htm
  • %Temporary Internet Files%\Content.IE5\4H9MXTT9\192.168.100[1].htm
  • %Temporary Internet Files%\Content.IE5\4H9MXTT9\192.168.100[2].htm
  • %Temporary Internet Files%\Content.IE5\4H9MXTT9\192.168.100[3].htm
  • %Temporary Internet Files%\Content.IE5\4H9MXTT9\192.168.100[4].htm
  • %Temporary Internet Files%\Content.IE5\SMCZPN4M\10[1].htm
  • %Temporary Internet Files%\Content.IE5\SMCZPN4M\192.168.100[1].htm
  • %Temporary Internet Files%\Content.IE5\SMCZPN4M\192.168.100[2].htm
  • %Temporary Internet Files%\Content.IE5\SMCZPN4M\192.168.100[3].htm
  • %Temporary Internet Files%\Content.IE5\SMCZPN4M\192.168.100[4].htm
  • %Temporary Internet Files%\Content.IE5\X9QQH2D9\192.168.100[1].htm
  • %Temporary Internet Files%\Content.IE5\X9QQH2D9\192.168.100[2].htm
  • %Temporary Internet Files%\Content.IE5\X9QQH2D9\192.168.100[3].htm
  • %Temporary Internet Files%\Content.IE5\X9QQH2D9\192.168.100[4].htm
  • %Temporary Internet Files%\Content.IE5\X9QQH2D9\192.168.100[5].htm
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Blank.htm
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Citrus Punch.htm
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Clear Day.htm
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Fiesta.htm
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Glacier.htm
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Ivy.htm
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Leaves.htm
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Maize.htm
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Nature.htm
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Network Blitz.htm
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Pie Charts.htm
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Sunflower.htm
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Sweets.htm
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Technical.htm
  • %Program Files%\Common Files\System\ado\MDACReadme.htm

(Nota: %Program Files% es la carpeta Archivos de programa predeterminada, que suele estar en C:\Archivos de programa).

)

Rutina de infiltración

Infiltra los archivos siguientes:

  • %Temporary Internet Files%\Content.IE5\2TPM8950\10[1].htm.tmp
  • %Temporary Internet Files%\Content.IE5\2TPM8950\16[1].htm.tmp
  • %Temporary Internet Files%\Content.IE5\2TPM8950\192.168.100[1].htm.tmp
  • %Temporary Internet Files%\Content.IE5\2TPM8950\192.168.100[2].htm.tmp
  • %Temporary Internet Files%\Content.IE5\2TPM8950\192.168.100[3].htm.tmp
  • %Temporary Internet Files%\Content.IE5\2TPM8950\192.168.100[4].htm.tmp
  • %Temporary Internet Files%\Content.IE5\4H9MXTT9\10[1].htm.tmp
  • %Temporary Internet Files%\Content.IE5\4H9MXTT9\192.168.100[1].htm.tmp
  • %Temporary Internet Files%\Content.IE5\4H9MXTT9\192.168.100[2].htm.tmp
  • %Temporary Internet Files%\Content.IE5\4H9MXTT9\192.168.100[3].htm.tmp
  • %Temporary Internet Files%\Content.IE5\4H9MXTT9\192.168.100[4].htm.tmp
  • %Temporary Internet Files%\Content.IE5\SMCZPN4M\10[1].htm.tmp
  • %Temporary Internet Files%\Content.IE5\SMCZPN4M\192.168.100[1].htm.tmp
  • %Temporary Internet Files%\Content.IE5\SMCZPN4M\192.168.100[2].htm.tmp
  • %Temporary Internet Files%\Content.IE5\SMCZPN4M\192.168.100[3].htm.tmp
  • %Temporary Internet Files%\Content.IE5\SMCZPN4M\192.168.100[4].htm.tmp
  • %Temporary Internet Files%\Content.IE5\X9QQH2D9\192.168.100[1].htm.tmp
  • %Temporary Internet Files%\Content.IE5\X9QQH2D9\192.168.100[2].htm.tmp
  • %Temporary Internet Files%\Content.IE5\X9QQH2D9\192.168.100[3].htm.tmp
  • %Temporary Internet Files%\Content.IE5\X9QQH2D9\192.168.100[4].htm.tmp
  • %Temporary Internet Files%\Content.IE5\X9QQH2D9\192.168.100[5].htm.tmp
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Blank.htm.tmp
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Citrus Punch.htm.tmp
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Clear Day.htm.tmp
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Fiesta.htm.tmp
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Glacier.htm.tmp
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Ivy.htm.tmp
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Leaves.htm.tmp
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Maize.htm.tmp
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Nature.htm.tmp
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Network Blitz.htm.tmp
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Pie Charts.htm.tmp
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Sunflower.htm.tmp
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Sweets.htm.tmp
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Technical.htm.tmp
  • %Program Files%\Common Files\System\ado\MDACReadme.htm.tmp

(Nota: %Program Files% es la carpeta Archivos de programa predeterminada, que suele estar en C:\Archivos de programa).

)

  SOLUTION

Minimum scan engine: 9.300

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

Buscar y eliminar estos archivos

[ 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.
  • %Temporary Internet Files%\Content.IE5\2TPM8950\10[1].htm.tmp
  • %Temporary Internet Files%\Content.IE5\2TPM8950\16[1].htm.tmp
  • %Temporary Internet Files%\Content.IE5\2TPM8950\192.168.100[1].htm.tmp
  • %Temporary Internet Files%\Content.IE5\2TPM8950\192.168.100[2].htm.tmp
  • %Temporary Internet Files%\Content.IE5\2TPM8950\192.168.100[3].htm.tmp
  • %Temporary Internet Files%\Content.IE5\2TPM8950\192.168.100[4].htm.tmp
  • %Temporary Internet Files%\Content.IE5\4H9MXTT9\10[1].htm.tmp
  • %Temporary Internet Files%\Content.IE5\4H9MXTT9\192.168.100[1].htm.tmp
  • %Temporary Internet Files%\Content.IE5\4H9MXTT9\192.168.100[2].htm.tmp
  • %Temporary Internet Files%\Content.IE5\4H9MXTT9\192.168.100[3].htm.tmp
  • %Temporary Internet Files%\Content.IE5\4H9MXTT9\192.168.100[4].htm.tmp
  • %Temporary Internet Files%\Content.IE5\SMCZPN4M\10[1].htm.tmp
  • %Temporary Internet Files%\Content.IE5\SMCZPN4M\192.168.100[1].htm.tmp
  • %Temporary Internet Files%\Content.IE5\SMCZPN4M\192.168.100[2].htm.tmp
  • %Temporary Internet Files%\Content.IE5\SMCZPN4M\192.168.100[3].htm.tmp
  • %Temporary Internet Files%\Content.IE5\SMCZPN4M\192.168.100[4].htm.tmp
  • %Temporary Internet Files%\Content.IE5\X9QQH2D9\192.168.100[1].htm.tmp
  • %Temporary Internet Files%\Content.IE5\X9QQH2D9\192.168.100[2].htm.tmp
  • %Temporary Internet Files%\Content.IE5\X9QQH2D9\192.168.100[3].htm.tmp
  • %Temporary Internet Files%\Content.IE5\X9QQH2D9\192.168.100[4].htm.tmp
  • %Temporary Internet Files%\Content.IE5\X9QQH2D9\192.168.100[5].htm.tmp
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Blank.htm.tmp
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Citrus Punch.htm.tmp
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Clear Day.htm.tmp
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Fiesta.htm.tmp
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Glacier.htm.tmp
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Ivy.htm.tmp
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Leaves.htm.tmp
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Maize.htm.tmp
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Nature.htm.tmp
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Network Blitz.htm.tmp
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Pie Charts.htm.tmp
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Sunflower.htm.tmp
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Sweets.htm.tmp
  • %Program Files%\Common Files\Microsoft Shared\Stationery\Technical.htm.tmp
  • %Program Files%\Common Files\System\ado\MDACReadme.htm.tmp

Step 3

Explorar el equipo con su producto de Trend Micro para eliminar los archivos detectados como TROJ_INJECT.TL 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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