BKDR_WEXIE.B
Windows 2000, Windows Server 2003, Windows XP (32-bit, 64-bit), Windows Vista (32-bit, 64-bit), Windows 7 (32-bit, 64-bit)
Threat Type:
Backdoor
Destructiveness:
No
Encrypted:
In the wild::
Yes
OVERVIEW
Elimina archivos para impedir la ejecución correcta de programas y aplicaciones. Desactiva el Administrador de tareas, el Editor del Registro y las opciones de carpeta.
Este malware se elimina tras la ejecución.
TECHNICAL DETAILS
Instalación
Crea las carpetas siguientes:
- %User Profile%\Windows\IEUpdate
- %System Root%\Recycler
- %System Root%\Recycler\S-1-5-21-1645522239-1292428093-682003330-1003
- %System Root%\Recycler\S-1-5-21-1645522239-1292428093-682003330-1003\$ast-S-1-5-21-1645522239-1292428093-682003330-1003
(Nota: %User Profile% es la carpeta de perfil del usuario activo, que en el caso de Windows 98 y ME suele estar en C:\Windows\Profiles\{nombre de usuario}, en el caso de Windows NT en C:\WINNT\Profiles\{nombre de usuario} y en el caso de Windows 2000, XP y Server 2003 en C:\Documents and Settings\{nombre de usuario}).
. %System Root% es la carpeta raíz, normalmente C:\. También es la ubicación del sistema operativo).)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
wiaacmgr = "%User Profile%\IEUpdate\wiaacmgr.exe "
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\RunOnce
wiaacmgr = "%User Profile%\IEUpdate\wiaacmgr.exe "
Otras modificaciones del sistema
Elimina los archivos siguientes:
- %User Temp%\tmpA.tmp
- %System Root%\Recycler\S-1-5-21-1645522239-1292428093-682003330-1003\$ast-S-1-5-21-1645522239-1292428093-682003330-1003\ByeRYsGYFhWfcTCiwJcsL.dat
- %System Root%\Recycler\S-1-5-21-1645522239-1292428093-682003330-1003\$ast-S-1-5-21-1645522239-1292428093-682003330-1003\kZWYDARDLeaFSuSALXs9_6yvRdr.dat
- %User Temp%\58e0ef.mst
- %User Temp%\AdobeARM.log
- %User Temp%\AdobeSFX.log
- %User Temp%\ASPNETSetup_00000.log
- %User Temp%\ASPNETSetup_00001.log
- %User Temp%\ASPNETSetup_00002.log
- %User Temp%\dd_depcheck_NETFX_EXP_35.txt
- %User Temp%\dd_dotnetfx35error.txt
- %User Temp%\dd_dotnetfx35install.txt
- %User Temp%\dd_dotNetFx40_Full_x86_x64_decompression_log.txt
- %User Temp%\dd_MSXML6_MSI0686.txt
- %User Temp%\dd_netfx20MSI7F16.txt
- %User Temp%\dd_netfx20UI7F16.txt
- %User Temp%\dd_NET_Framework20_Setup06A7.txt
- %User Temp%\dd_NET_Framework30_Setup0775.txt
- %User Temp%\dd_NET_Framework35_MSI07B9.txt
- %User Temp%\dd_RGB9RAST_x86.msi0683.txt
- %User Temp%\dd_vcredistMSI3CAA.txt
- %User Temp%\dd_vcredistMSI7C21.txt
- %User Temp%\dd_vcredistUI3CAA.txt
- %User Temp%\dd_vcredistUI7C21.txt
- %User Temp%\dd_wcf_CA_smci_20111017_044900_062.txt
- %User Temp%\dd_wcf_retCA29BA.txt
- %User Temp%\dd_WIC.txt
- %User Temp%\dd_XPS.txt
- %User Temp%\Microsoft .NET Framework 4 Setup_20111016_234618578-MSI_netfx_Core_x86.msi.txt
- %User Temp%\Microsoft .NET Framework 4 Setup_20111016_234618578-MSI_netfx_Extended_x86.msi.txt
- %User Temp%\Microsoft .NET Framework 4 Setup_20111016_234618578.html
- %User Temp%\Microsoft Visual C++ 2010 x86 Redistributable Setup_20111020_000954642-MSI_vc_red.msi.txt
- %User Temp%\Microsoft Visual C++ 2010 x86 Redistributable Setup_20111020_000954642.html
- %User Temp%\uxeventlog.txt
- %User Temp%\vminst.log_20111016_212239_Failed.log
- %User Temp%\vminst.log_20130313_012028.log
- %User Temp%\vminst.log_20130313_012352_Failed.log
- %User Temp%\vmmsi.log_20111016_212246_Failed.log
- %User Temp%\vmmsi.log_20130313_012028.log
- %User Temp%\vmmsi.log_20130313_012352_Failed.log
- %User Temp%\WSFF8.tmp
- %User Temp%\WSFF9.tmp
- %User Temp%\tmp10.tmp
(Nota: %User Temp% es la carpeta Temp del usuario activo, que en el caso de Windows 2000, XP y Server 2003 suele estar en C:\Documents and Settings\{nombre de usuario}\Local Settings\Temp).
. %System Root% es la carpeta raíz, normalmente C:\. También es la ubicación del sistema operativo).)Elimina las carpetas siguientes:
- %User Temp%\Microsoft .NET Framework 4 Setup_4.0.30319
- %User Temp%\Microsoft Visual C++ 2010 x86 Redistributable Setup_10.0.30319
- %User Temp%\{835818DD-220C-4ABD-946E-0D8660B95E29}
(Nota: %User Temp% es la carpeta Temp del usuario activo, que en el caso de Windows 2000, XP y Server 2003 suele estar en C:\Documents and Settings\{nombre de usuario}\Local Settings\Temp).
)Agrega las siguientes entradas de registro como parte de la rutina de instalación:
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Explorer\
Discardable\PostSetup\Component Categories\
{e529e192-0e43-14ca-7148-93416347e146}
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Explorer\
Discardable\PostSetup\Component Categories\
{e529e192-0e43-14ca-7148-93416347e146}\Enum
HKEY_USERS\S-1-5-21-1645522239-1292428093-682003330-1003\Software\
Microsoft\Windows\CurrentVersion\
RunOnce
HKEY_CURRENT_USER\Software\Microsoft\
Outlook Express\5.0\Shared Settings\
Setup\30002
Agrega las siguientes entradas de registro:
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Explorer\
Advanced
ShowSuperHidden = "0"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Explorer\
Discardable\PostSetup\Component Categories\
{e529e192-0e43-14ca-7148-93416347e146}
JV0_d0Yiz1s6iHLLpVj0oKFOqMOHb = "{random values}"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Explorer\
Discardable\PostSetup\Component Categories\
{e529e192-0e43-14ca-7148-93416347e146}
NHe8hbIn3hjiS8bcJPjp1 = "{random values}"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Explorer\
Discardable\PostSetup\Component Categories\
{e529e192-0e43-14ca-7148-93416347e146}
ItRsstu-zW_kCwlmzTpTQiJ = "{random values}"
HKEY_CURRENT_USER\Software\Microsoft\
Command Processor
AutoRun = "%User Profile%\IEUpdate\wiaacmgr.exe "
HKEY_CURRENT_USER\Software\Microsoft\
Outlook Express\5.0\Shared Settings\
Setup\30002
^tuc\ycd = "{random values}"
HKEY_CURRENT_USER\Software\Microsoft\
Outlook Express\5.0\Shared Settings\
Setup\30002
DS@Cu~d = "{random values}"
HKEY_CURRENT_USER\Software\Microsoft\
Outlook Express\5.0\Shared Settings\
Setup\30002
DS@Busf = "{random values}"
HKEY_CURRENT_USER\Software\Microsoft\
Outlook Express\5.0\Shared Settings\
Setup\30002
ET@Cu~d = "{random values}"
HKEY_CURRENT_USER\Software\Microsoft\
Outlook Express\5.0\Shared Settings\
Setup\30002
ET@Busf = "{random values}"
HKEY_CURRENT_USER\Software\Microsoft\
Outlook Express\5.0\Shared Settings\
Setup\30002
E`Dy}u = "{random values}"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Explorer\
Discardable\PostSetup\Component Categories\
{e529e192-0e43-14ca-7148-93416347e146}
kLA0eRI3rcc1_To_ = "{random values}"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\0
2500 = "3"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\0
{A8A88C49-5EB2-4990-A1A2-0876022C854F} = "{random values}"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\0
{AEBA21FA-782A-4A90-978D-B72164C80120} = "{random values}"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Internet Explorer\Main
NoProtectedModeBanner = "1"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Internet Explorer
GlobalUserOffline = "0"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\1
2500 = "3"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\1
{A8A88C49-5EB2-4990-A1A2-0876022C854F} = "{random values}"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\1
{AEBA21FA-782A-4A90-978D-B72164C80120} = "{random values}"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\2
2500 = "3"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\2
{A8A88C49-5EB2-4990-A1A2-0876022C854F} = "{random values}"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\2
{AEBA21FA-782A-4A90-978D-B72164C80120} = "{random values}"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\3
2500 = "3"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\3
{A8A88C49-5EB2-4990-A1A2-0876022C854F} = "{random values}"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\3
{AEBA21FA-782A-4A90-978D-B72164C80120} = "{random values}"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\4
2500 = "3"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\4
{A8A88C49-5EB2-4990-A1A2-0876022C854F} = "{random values}"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\4
{AEBA21FA-782A-4A90-978D-B72164C80120} = "{random values}"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\0
2500 = "3"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\0
{A8A88C49-5EB2-4990-A1A2-0876022C854F} = "{random values}"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\0
{AEBA21FA-782A-4A90-978D-B72164C80120} = "{random values}"
HKEY_CURRENT_USER\Software\Microsoft\
Internet Explorer\Main
NoProtectedModeBanner = "1"
HKEY_CURRENT_USER\Software\Microsoft\
Internet Explorer
GlobalUserOffline = "0"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\1
2500 = "3"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\1
{A8A88C49-5EB2-4990-A1A2-0876022C854F} = "{random values}"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\1
{AEBA21FA-782A-4A90-978D-B72164C80120} = "{random values}"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\2
2500 = "3"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\2
{A8A88C49-5EB2-4990-A1A2-0876022C854F} = "{random values}"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\2
{AEBA21FA-782A-4A90-978D-B72164C80120} = "{random values}"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\3
2500 = "3"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\4
2500 = "3"
Modifica las siguientes entradas de registro:
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Explorer\
Advanced
Hidden = "0"
(Note: The default value data of the said registry entry is 2.)
HKEY_CURRENT_USER\Control Panel\Desktop
SCRNSAVE.EXE = "%User Profile%\IEUpdate\wiaacmgr.exe "
(Note: The default value data of the said registry entry is %Windows%\system32\logon.scr.)
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\0
1400 = "0"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\0
1402 = "0"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\0
1601 = "0"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\0
1A02 = "0"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\0
1A03 = "0"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\0
1A05 = "0"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\0
1A06 = "0"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\1
1400 = "0"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\1
1402 = "0"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\1
1601 = "0"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\1
1A02 = "0"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\1
1A03 = "0"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\1
1A05 = "0"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\1
1A06 = "0"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\2
1400 = "0"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\2
1402 = "0"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\2
1601 = "0"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\2
1A02 = "0"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\2
1A03 = "0"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\2
1A05 = "0"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\2
1A06 = "0"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\3
1400 = "0"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\3
1402 = "0"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\3
1601 = "0"
(Note: The default value data of the said registry entry is 1.)
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\3
1A02 = "0"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\3
1A03 = "0"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\3
1A05 = "0"
(Note: The default value data of the said registry entry is 1.)
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\3
1A06 = "0"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\4
1400 = "0"
(Note: The default value data of the said registry entry is 3.)
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\4
1402 = "0"
(Note: The default value data of the said registry entry is 3.)
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\4
1601 = "0"
(Note: The default value data of the said registry entry is 1.)
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\4
1A02 = "0"
(Note: The default value data of the said registry entry is 3.)
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\4
1A03 = "0"
(Note: The default value data of the said registry entry is 3.)
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\4
1A05 = "0"
(Note: The default value data of the said registry entry is 3.)
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\4
1A06 = "0"
(Note: The default value data of the said registry entry is 3.)
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\0
1400 = "0"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\0
1402 = "0"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\0
1601 = "0"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\0
1A02 = "0"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\0
1A03 = "0"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\0
1A05 = "0"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\0
1A06 = "0"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\1
1400 = "0"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\1
1402 = "0"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\1
1601 = "0"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\1
1A02 = "0"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\1
1A03 = "0"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\1
1A05 = "0"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\1
1A06 = "0"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\2
1400 = "0"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\2
1402 = "0"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\2
1601 = "0"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\2
1A02 = "0"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\2
1A03 = "0"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\2
1A05 = "0"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\2
1A06 = "0"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\3
1400 = "0"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\3
1402 = "0"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\3
1601 = "0"
(Note: The default value data of the said registry entry is 1.)
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\3
1A02 = "0"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\3
1A03 = "0"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\3
1A05 = "0"
(Note: The default value data of the said registry entry is 1.)
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\3
1A06 = "0"
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\3
{A8A88C49-5EB2-4990-A1A2-0876022C854F} = "{random values}"
(Note: The default value data of the said registry entry is {random values}.)
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\3
{AEBA21FA-782A-4A90-978D-B72164C80120} = "{random values}"
(Note: The default value data of the said registry entry is {random values}.)
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\4
1400 = "0"
(Note: The default value data of the said registry entry is 3.)
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\4
1402 = "0"
(Note: The default value data of the said registry entry is 3.)
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\4
1601 = "0"
(Note: The default value data of the said registry entry is 1.)
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\4
1A02 = "0"
(Note: The default value data of the said registry entry is 3.)
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\4
1A03 = "0"
(Note: The default value data of the said registry entry is 3.)
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\4
1A05 = "0"
(Note: The default value data of the said registry entry is 3.)
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\4
1A06 = "0"
(Note: The default value data of the said registry entry is 3.)
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\4
{A8A88C49-5EB2-4990-A1A2-0876022C854F} = "{random values}"
(Note: The default value data of the said registry entry is {random values}.)
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Internet Settings\
Zones\4
{AEBA21FA-782A-4A90-978D-B72164C80120} = "{random values}"
(Note: The default value data of the said registry entry is {random values}.)
Crea la(s) siguiente(s) entrada(s) de registro para desactivar el Administrador de tareas, las herramientas de registro y las opciones de carpeta:
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Policies\
Explorer
Run = "%User Profile%\IEUpdate\wiaacmgr.exe "
Rutina de infiltración
Infiltra los archivos siguientes:
- %System Root%\Recycler\S-1-5-21-1645522239-1292428093-682003330-1003\$ast-S-1-5-21-1645522239-1292428093-682003330-1003\Qe2rzusI7bJSrOGXK17.dat
- %User Profile%\IEUpdate\wiaacmgr.exe
- %System Root%\Recycler\S-1-5-21-1645522239-1292428093-682003330-1003\$ast-S-1-5-21-1645522239-1292428093-682003330-1003\oGU-N-k_4p1hCyvJf2HT8PmP.dat
- %System Root%\Recycler\S-1-5-21-1645522239-1292428093-682003330-1003\$ast-S-1-5-21-1645522239-1292428093-682003330-1003\qwCBG7V7dgL_uQxeJ8K7hdYUifc9.dat
- %User Startup%\wiaacmgr.lnk
- %User Temp%\tmpA.exe
- %System Root%\Recycler\S-1-5-21-1645522239-1292428093-682003330-1003\$ast-S-1-5-21-1645522239-1292428093-682003330-1003\ByeRYsGYFhWfcTCiwJcsL.dat
- %System Root%\Recycler\S-1-5-21-1645522239-1292428093-682003330-1003\$ast-S-1-5-21-1645522239-1292428093-682003330-1003\kZWYDARDLeaFSuSALXs9_6yvRdr.dat
(Nota: %System Root% es la carpeta raíz, normalmente C:\. También es la ubicación del sistema operativo).
. %User Profile% es la carpeta de perfil del usuario activo, que en el caso de Windows 98 y ME suele estar en C:\Windows\Profiles\{nombre de usuario}, en el caso de Windows NT en C:\WINNT\Profiles\{nombre de usuario} y en el caso de Windows 2000, XP y Server 2003 en C:\Documents and Settings\{nombre de usuario}).. %User Startup% es la carpeta Inicio del usuario activo, que en el caso de Windows 98 y ME suele estar en C:\Windows\Profiles\{nombre de usuario}\Menú Inicio\Programas\Inicio, en el caso de Windows NT en C:\WINNT\Profiles\{nombre de usuario}\Menú Inicio\Programas\Inicio y en C:\Documents and Settings\{nombre de usuario}\Menú Inicio\Programas\Inicio).. %User Temp% es la carpeta Temp del usuario activo, que en el caso de Windows 2000, XP y Server 2003 suele estar en C:\Documents and Settings\{nombre de usuario}\Local Settings\Temp).)Otros detalles
Este malware se elimina tras la ejecución.
SOLUTION
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
Activar el Editor del Registro, el Administrador de tareas y las opciones de carpeta
Para activar el Editor del Registro, el Administrador de tareas y las opciones de carpeta:
- Abra el Bloc de notas. Para ello, haga clic en Inicio>Ejecutar, escriba Notepad en el cuadro de texto y pulse Intro.
- Copie y pegue la siguiente secuencia de comandos:
- Guarde este archivo como C:\RESTORE.VBS.
- Vuelva a hacer clic en Inicio>Ejecutar, escriba C:\RESTORE.VBS en el cuadro de texto y pulse Intro.
- Haga clic en Sí en el cuadro de texto que se muestra para ejecutar el archivo .VBS.
Step 4
Eliminar esta clave 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\Explorer\Discardable\PostSetup\Component Categories
- {e529e192-0e43-14ca-7148-93416347e146}
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Discardable\PostSetup\Component Categories\{e529e192-0e43-14ca-7148-93416347e146}
- Enum
- In HKEY_USERS\S-1-5-21-1645522239-1292428093-682003330-1003\Software\Microsoft\Windows\CurrentVersion
- RunOnce
- In HKEY_CURRENT_USER\Software\Microsoft\Outlook Express\5.0\Shared Settings\Setup
- 30002
Step 5
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
- wiaacmgr = "%User Profile%\IEUpdate\wiaacmgr.exe "
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce
- wiaacmgr = "%User Profile%\IEUpdate\wiaacmgr.exe "
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced
- ShowSuperHidden = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Discardable\PostSetup\Component Categories\{e529e192-0e43-14ca-7148-93416347e146}
- JV0_d0Yiz1s6iHLLpVj0oKFOqMOHb = "{random values}"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Discardable\PostSetup\Component Categories\{e529e192-0e43-14ca-7148-93416347e146}
- NHe8hbIn3hjiS8bcJPjp1 = "{random values}"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Discardable\PostSetup\Component Categories\{e529e192-0e43-14ca-7148-93416347e146}
- ItRsstu-zW_kCwlmzTpTQiJ = "{random values}"
- In HKEY_CURRENT_USER\Software\Microsoft\Command Processor
- AutoRun = "%User Profile%\IEUpdate\wiaacmgr.exe "
- In HKEY_CURRENT_USER\Software\Microsoft\Outlook Express\5.0\Shared Settings\Setup\30002
- ^tuc\ycd = "{random values}"
- In HKEY_CURRENT_USER\Software\Microsoft\Outlook Express\5.0\Shared Settings\Setup\30002
- DS@Cu~d = "{random values}"
- In HKEY_CURRENT_USER\Software\Microsoft\Outlook Express\5.0\Shared Settings\Setup\30002
- DS@Busf = "{random values}"
- In HKEY_CURRENT_USER\Software\Microsoft\Outlook Express\5.0\Shared Settings\Setup\30002
- ET@Cu~d = "{random values}"
- In HKEY_CURRENT_USER\Software\Microsoft\Outlook Express\5.0\Shared Settings\Setup\30002
- ET@Busf = "{random values}"
- In HKEY_CURRENT_USER\Software\Microsoft\Outlook Express\5.0\Shared Settings\Setup\30002
- E`Dy}u = "{random values}"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Discardable\PostSetup\Component Categories\{e529e192-0e43-14ca-7148-93416347e146}
- kLA0eRI3rcc1_To_ = "{random values}"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0
- 2500 = "3"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0
- {A8A88C49-5EB2-4990-A1A2-0876022C854F} = "{random values}"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0
- {AEBA21FA-782A-4A90-978D-B72164C80120} = "{random values}"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\Main
- NoProtectedModeBanner = "1"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer
- GlobalUserOffline = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1
- 2500 = "3"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1
- {A8A88C49-5EB2-4990-A1A2-0876022C854F} = "{random values}"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1
- {AEBA21FA-782A-4A90-978D-B72164C80120} = "{random values}"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2
- 2500 = "3"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2
- {A8A88C49-5EB2-4990-A1A2-0876022C854F} = "{random values}"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2
- {AEBA21FA-782A-4A90-978D-B72164C80120} = "{random values}"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3
- 2500 = "3"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3
- {A8A88C49-5EB2-4990-A1A2-0876022C854F} = "{random values}"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3
- {AEBA21FA-782A-4A90-978D-B72164C80120} = "{random values}"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4
- 2500 = "3"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4
- {A8A88C49-5EB2-4990-A1A2-0876022C854F} = "{random values}"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4
- {AEBA21FA-782A-4A90-978D-B72164C80120} = "{random values}"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0
- 2500 = "3"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0
- {A8A88C49-5EB2-4990-A1A2-0876022C854F} = "{random values}"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0
- {AEBA21FA-782A-4A90-978D-B72164C80120} = "{random values}"
- In HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
- NoProtectedModeBanner = "1"
- In HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer
- GlobalUserOffline = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1
- 2500 = "3"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1
- {A8A88C49-5EB2-4990-A1A2-0876022C854F} = "{random values}"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1
- {AEBA21FA-782A-4A90-978D-B72164C80120} = "{random values}"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2
- 2500 = "3"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2
- {A8A88C49-5EB2-4990-A1A2-0876022C854F} = "{random values}"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2
- {AEBA21FA-782A-4A90-978D-B72164C80120} = "{random values}"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3
- 2500 = "3"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4
- 2500 = "3"
Step 6
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\CurrentVersion\Explorer\Advanced
- From: Hidden = "0"
To: Hidden = ""2""
- From: Hidden = "0"
- In HKEY_CURRENT_USER\Control Panel\Desktop
- From: SCRNSAVE.EXE = "%User Profile%\IEUpdate\wiaacmgr.exe "
To: SCRNSAVE.EXE = ""%Windows%\system32\logon.scr""
- From: SCRNSAVE.EXE = "%User Profile%\IEUpdate\wiaacmgr.exe "
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0
- 1400 = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0
- 1402 = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0
- 1601 = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0
- 1A02 = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0
- 1A03 = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0
- 1A05 = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0
- 1A06 = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1
- 1400 = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1
- 1402 = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1
- 1601 = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1
- 1A02 = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1
- 1A03 = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1
- 1A05 = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1
- 1A06 = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2
- 1400 = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2
- 1402 = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2
- 1601 = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2
- 1A02 = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2
- 1A03 = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2
- 1A05 = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2
- 1A06 = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3
- 1400 = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3
- 1402 = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3
- From: 1601 = "0"
To: 1601 = ""1""
- From: 1601 = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3
- 1A02 = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3
- 1A03 = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3
- From: 1A05 = "0"
To: 1A05 = ""1""
- From: 1A05 = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3
- 1A06 = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4
- From: 1400 = "0"
To: 1400 = ""3""
- From: 1400 = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4
- From: 1402 = "0"
To: 1402 = ""3""
- From: 1402 = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4
- From: 1601 = "0"
To: 1601 = ""1""
- From: 1601 = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4
- From: 1A02 = "0"
To: 1A02 = ""3""
- From: 1A02 = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4
- From: 1A03 = "0"
To: 1A03 = ""3""
- From: 1A03 = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4
- From: 1A05 = "0"
To: 1A05 = ""3""
- From: 1A05 = "0"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4
- From: 1A06 = "0"
To: 1A06 = ""3""
- From: 1A06 = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0
- 1400 = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0
- 1402 = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0
- 1601 = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0
- 1A02 = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0
- 1A03 = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0
- 1A05 = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0
- 1A06 = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1
- 1400 = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1
- 1402 = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1
- 1601 = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1
- 1A02 = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1
- 1A03 = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1
- 1A05 = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1
- 1A06 = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2
- 1400 = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2
- 1402 = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2
- 1601 = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2
- 1A02 = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2
- 1A03 = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2
- 1A05 = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2
- 1A06 = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3
- 1400 = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3
- 1402 = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3
- From: 1601 = "0"
To: 1601 = ""1""
- From: 1601 = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3
- 1A02 = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3
- 1A03 = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3
- From: 1A05 = "0"
To: 1A05 = ""1""
- From: 1A05 = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3
- 1A06 = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3
- From: {A8A88C49-5EB2-4990-A1A2-0876022C854F} = "{random values}"
To: {A8A88C49-5EB2-4990-A1A2-0876022C854F} = ""{random values}""
- From: {A8A88C49-5EB2-4990-A1A2-0876022C854F} = "{random values}"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3
- From: {AEBA21FA-782A-4A90-978D-B72164C80120} = "{random values}"
To: {AEBA21FA-782A-4A90-978D-B72164C80120} = ""{random values}""
- From: {AEBA21FA-782A-4A90-978D-B72164C80120} = "{random values}"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4
- From: 1400 = "0"
To: 1400 = ""3""
- From: 1400 = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4
- From: 1402 = "0"
To: 1402 = ""3""
- From: 1402 = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4
- From: 1601 = "0"
To: 1601 = ""1""
- From: 1601 = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4
- From: 1A02 = "0"
To: 1A02 = ""3""
- From: 1A02 = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4
- From: 1A03 = "0"
To: 1A03 = ""3""
- From: 1A03 = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4
- From: 1A05 = "0"
To: 1A05 = ""3""
- From: 1A05 = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4
- From: 1A06 = "0"
To: 1A06 = ""3""
- From: 1A06 = "0"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4
- From: {A8A88C49-5EB2-4990-A1A2-0876022C854F} = "{random values}"
To: {A8A88C49-5EB2-4990-A1A2-0876022C854F} = ""{random values}""
- From: {A8A88C49-5EB2-4990-A1A2-0876022C854F} = "{random values}"
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4
- From: {AEBA21FA-782A-4A90-978D-B72164C80120} = "{random values}"
To: {AEBA21FA-782A-4A90-978D-B72164C80120} = ""{random values}""
- From: {AEBA21FA-782A-4A90-978D-B72164C80120} = "{random values}"
Step 7
Buscar y eliminar estos archivos
- %System Root%\Recycler\S-1-5-21-1645522239-1292428093-682003330-1003\$ast-S-1-5-21-1645522239-1292428093-682003330-1003\Qe2rzusI7bJSrOGXK17.dat
- %User Profile%\IEUpdate\wiaacmgr.exe
- %System Root%\Recycler\S-1-5-21-1645522239-1292428093-682003330-1003\$ast-S-1-5-21-1645522239-1292428093-682003330-1003\oGU-N-k_4p1hCyvJf2HT8PmP.dat
- %System Root%\Recycler\S-1-5-21-1645522239-1292428093-682003330-1003\$ast-S-1-5-21-1645522239-1292428093-682003330-1003\qwCBG7V7dgL_uQxeJ8K7hdYUifc9.dat
- %User Startup%\wiaacmgr.lnk
- %User Temp%\tmpA.exe
- %System Root%\Recycler\S-1-5-21-1645522239-1292428093-682003330-1003\$ast-S-1-5-21-1645522239-1292428093-682003330-1003\ByeRYsGYFhWfcTCiwJcsL.dat
- %System Root%\Recycler\S-1-5-21-1645522239-1292428093-682003330-1003\$ast-S-1-5-21-1645522239-1292428093-682003330-1003\kZWYDARDLeaFSuSALXs9_6yvRdr.dat
Step 8
Buscar y eliminar estas carpetas
- %User Profile%\Windows\IEUpdate
- %System Root%\Recycler
- %System Root%\Recycler\S-1-5-21-1645522239-1292428093-682003330-1003
- %System Root%\Recycler\S-1-5-21-1645522239-1292428093-682003330-1003\$ast-S-1-5-21-1645522239-1292428093-682003330-1003
Step 9
Reinicie en modo normal y explore el equipo con su producto de Trend Micro para buscar los archivos identificados como BKDR_WEXIE.B 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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