Trojan.Gen.2 (Symantec); Trojan.Win32.Generic!BT (Sunbelt); Trojan horse Downloader.MSIL.NSP (AVG)

 PLATFORM:

Windows 2000, Windows Server 2003, Windows XP (32-bit, 64-bit), Windows Vista (32-bit, 64-bit), Windows 7 (32-bit, 64-bit)

 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: 16,896 bytes
File type: EXE
Memory resident: Yes
INITIAL SAMPLES RECEIVED DATE: 18 de августа de 2014

Instalación

Crea las carpetas siguientes:

  • %System Root%\DOCUME~1
  • %System Root%\DOCUME~1\Wilbert
  • %User Profile%\LOCALS~1
  • %User Temp%\nsd7.tmp
  • %System Root%\Documents and Settings\Wilbert
  • %Application Data%\Browser Warden
  • %Application Data%\Browser Warden\firefox
  • %Application Data%\Browser Warden\firefox\AppFramework
  • %Application Data%\Browser Warden\firefox\CanvasFramework
  • %Application Data%\Browser Warden\firefox\framework
  • %Application Data%\Browser Warden\firefox\framework-ui
  • %Application Data%\Browser Warden\firefox\icons
  • %Program Files%\Bench
  • %Program Files%\Bench\Updater
  • %Program Files%\Bench\Updater\1.7.0.0
  • %Program Files%\Bench\NmHost
  • %Program Files%\Bench\BService
  • %Program Files%\Bench\BService\1.1
  • %Program Files%\Bench\Wd
  • %Start Menu%\Programs\Browser Warden
  • %Program Files%\Bench\Proxy

(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 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).

. %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 y en el caso de Windows 2000, XP y Server 2003 en C:\Documents and Settings\{nombre de usuario}\Local Settings\Application Data).

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

. %Start Menu% es la carpeta Menú Inicio del usuario activo, que en el caso de Windows 98 y ME suele estar ubicada en C:\Windows\Profiles\{nombre de usuario}\Menú Inicio, en el caso de Windows NT en C:\WINNT\Profiles\{nombre de usuario}\Menú Inicio y en el caso de Windows 2000, XP y Server 2003 en C:\Documents and Settings\{nombre de usuario}\Menú Inicio).

)

Técnica de inicio automático

Agrega las siguientes entradas de registro para permitir su ejecución automática cada vez que se inicia el sistema:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\RunOnce
Browser Warden-repairJob = "{random characters}"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Run
BService = "%Program Files%\Bench\BService\1.1\bservice.exe"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Run
Wd = "%Program Files%\Bench\Wd\wd.exe"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Run
Bench Communicator Watcher = "%Program Files%\Bench\Proxy\pwdg.exe"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Run
Bench Settings Cleaner = "%Program Files%\Bench\Proxy\cl.exe"

Otras modificaciones del sistema

Elimina los archivos siguientes:

  • %User Temp%\nsi5.tmp
  • %User Temp%\nsd7.tmp
  • %Temporary Internet Files%\Content.IE5\09RWHJQN\1d56986ff895d82941fb9faf08c76f[1].css
  • %Temporary Internet Files%\Content.IE5\09RWHJQN\4[1].gif
  • %Temporary Internet Files%\Content.IE5\09RWHJQN\53CAC6A10B6248682CF221B24A92[1].gif
  • %Temporary Internet Files%\Content.IE5\09RWHJQN\5c5d9b9cb6c19bcac7f82d676b488b[1].css
  • %Temporary Internet Files%\Content.IE5\09RWHJQN\8213D9F75AD098D48F237D6CCC29F8[1].jpg
  • %Temporary Internet Files%\Content.IE5\09RWHJQN\836390dd7004a00c9b21db33678d84[1].png
  • %Temporary Internet Files%\Content.IE5\09RWHJQN\adchoices_gif2[1].gif
  • %Temporary Internet Files%\Content.IE5\09RWHJQN\ADSAdClient31[1].htm
  • %Temporary Internet Files%\Content.IE5\09RWHJQN\ADSAdClient31[2].htm
  • %Temporary Internet Files%\Content.IE5\09RWHJQN\all[1].js
  • %Temporary Internet Files%\Content.IE5\09RWHJQN\BA1FA617D2822CCF20CF2239452095[1].jpg
  • %Temporary Internet Files%\Content.IE5\09RWHJQN\bottom_left3[1].png
  • %Temporary Internet Files%\Content.IE5\09RWHJQN\bottom_right3[1].png
  • %Temporary Internet Files%\Content.IE5\09RWHJQN\box02[1].gif
  • %Temporary Internet Files%\Content.IE5\09RWHJQN\c57bc2a7d38843d7c4aa8028fc9f82[1].gif
  • %Temporary Internet Files%\Content.IE5\09RWHJQN\D2543C851E4AE4B1DB2DE3B1562DB[1].jpg
  • %Temporary Internet Files%\Content.IE5\09RWHJQN\d3a1be3129df1dc11a599ea57981b2[2].js
  • %Temporary Internet Files%\Content.IE5\09RWHJQN\desktop.ini
  • %Temporary Internet Files%\Content.IE5\09RWHJQN\gw[1].js
  • %Temporary Internet Files%\Content.IE5\09RWHJQN\msn[1].htm
  • %Temporary Internet Files%\Content.IE5\09RWHJQN\top_left3[1].png
  • %Temporary Internet Files%\Content.IE5\BVLBNMKH\0000000001_000000000000000017246[1].gif
  • %Temporary Internet Files%\Content.IE5\BVLBNMKH\15A727F1384E33C33F18A135D9710[1].jpg
  • %Temporary Internet Files%\Content.IE5\BVLBNMKH\5280118e68aedbc5821d17132a5340[1].gif
  • %Temporary Internet Files%\Content.IE5\BVLBNMKH\8adae8665171049ce4960396c72c86[1].gif
  • %Temporary Internet Files%\Content.IE5\BVLBNMKH\923334461022280076d968be269386[1].png
  • %Temporary Internet Files%\Content.IE5\BVLBNMKH\9FFCFB0D17D6A8FD7C27416ED0DB[1].jpg
  • %Temporary Internet Files%\Content.IE5\BVLBNMKH\ADSAdClient31[1].htm
  • %Temporary Internet Files%\Content.IE5\BVLBNMKH\anatm[1].js
  • %Temporary Internet Files%\Content.IE5\BVLBNMKH\BA0EAC3FA44E01BE67D7651C9E60[1].jpg
  • %Temporary Internet Files%\Content.IE5\BVLBNMKH\box04[1].gif
  • %Temporary Internet Files%\Content.IE5\BVLBNMKH\box08[1].gif
  • %Temporary Internet Files%\Content.IE5\BVLBNMKH\cc36ca69630adc1a2052edc7351a47[1].gif
  • %Temporary Internet Files%\Content.IE5\BVLBNMKH\desktop.ini
  • %Temporary Internet Files%\Content.IE5\BVLBNMKH\ecbrolfa1ff2b64fe659f792daafb90b16a4[1].js
  • %Temporary Internet Files%\Content.IE5\BVLBNMKH\header00b[1].gif
  • %Temporary Internet Files%\Content.IE5\BVLBNMKH\jquery-1.4.2.min[1].js
  • %Temporary Internet Files%\Content.IE5\BVLBNMKH\primedns[1].gif
  • %Temporary Internet Files%\Content.IE5\BVLBNMKH\primedns[2].gif
  • %Temporary Internet Files%\Content.IE5\BVLBNMKH\sck[1].htm
  • %Temporary Internet Files%\Content.IE5\BVLBNMKH\table_bottom3[1].png
  • %Temporary Internet Files%\Content.IE5\ZDGZNKA5\147[1].jpg
  • %Temporary Internet Files%\Content.IE5\ZDGZNKA5\1db850e671ac9a39751a1482909ea6[1].jpg
  • %Temporary Internet Files%\Content.IE5\ZDGZNKA5\614595fba50d96389708a4135776e4[1].gif
  • %Temporary Internet Files%\Content.IE5\ZDGZNKA5\617475cf39bf6f5c0bd6ecb985335c[1].gif
  • %Temporary Internet Files%\Content.IE5\ZDGZNKA5\9E82BCBB661C2665F77225A5DCC867[1].jpg
  • %Temporary Internet Files%\Content.IE5\ZDGZNKA5\ADSAdClient31[1].htm
  • %Temporary Internet Files%\Content.IE5\ZDGZNKA5\ADSAdClient31[2].htm
  • %Temporary Internet Files%\Content.IE5\ZDGZNKA5\background[1].gif
  • %Temporary Internet Files%\Content.IE5\ZDGZNKA5\box06[1].gif
  • %Temporary Internet Files%\Content.IE5\ZDGZNKA5\CDAB2F44A1591D2B308C20C6C15375[1].jpg
  • %Temporary Internet Files%\Content.IE5\ZDGZNKA5\dapmsn[1].js
  • %Temporary Internet Files%\Content.IE5\ZDGZNKA5\desktop.ini
  • %Temporary Internet Files%\Content.IE5\ZDGZNKA5\FD4957C9FB46179035C1C4F6407F10[1].jpg
  • %Temporary Internet Files%\Content.IE5\ZDGZNKA5\GRedirect[2].aspx
  • %Temporary Internet Files%\Content.IE5\ZDGZNKA5\msnhomepagehistory[1].aspx
  • %Temporary Internet Files%\Content.IE5\ZDGZNKA5\primedns[1].gif
  • %Temporary Internet Files%\Content.IE5\ZDGZNKA5\primedns[2].gif
  • %Temporary Internet Files%\Content.IE5\ZDGZNKA5\primedns[3].gif
  • %Temporary Internet Files%\Content.IE5\ZDGZNKA5\table_right3[1].png
  • %Temporary Internet Files%\Content.IE5\ZDGZNKA5\top_right3[1].png
  • %Temporary Internet Files%\Content.IE5\ZSGKJKO6\290e7f0b12fa8a201581c74c1ae75a[1].gif
  • %Temporary Internet Files%\Content.IE5\ZSGKJKO6\300x250_45914_4crocsl[1].jpg
  • %Temporary Internet Files%\Content.IE5\ZSGKJKO6\37BA92E210D341BFDBF4126422A3D2[1].gif
  • %Temporary Internet Files%\Content.IE5\ZSGKJKO6\4[1].gif
  • %Temporary Internet Files%\Content.IE5\ZSGKJKO6\72541472A285479CAB60A1F736581[1].jpg
  • %Temporary Internet Files%\Content.IE5\ZSGKJKO6\844DD2D2B4733FAE13849F794A7BD8[1].jpg
  • %Temporary Internet Files%\Content.IE5\ZSGKJKO6\9b61bd1a420364db439350bebaac19[1].css
  • %Temporary Internet Files%\Content.IE5\ZSGKJKO6\A5EE7088EC167F676F626203E7371[1].png
  • %Temporary Internet Files%\Content.IE5\ZSGKJKO6\AB7F4D56A6421622DF40E72BA32B[1].gif
  • %Temporary Internet Files%\Content.IE5\ZSGKJKO6\ADSAdClient31[1].htm
  • %Temporary Internet Files%\Content.IE5\ZSGKJKO6\BCEE3611B4F81EDE9240922336F1[1].jpg
  • %Temporary Internet Files%\Content.IE5\ZSGKJKO6\BING_websearch_2[1].jpg
  • %Temporary Internet Files%\Content.IE5\ZSGKJKO6\conditionalbanners[1].htm
  • %Temporary Internet Files%\Content.IE5\ZSGKJKO6\D8F68391953F21ECC405DCBA92D39[1].jpg
  • %Temporary Internet Files%\Content.IE5\ZSGKJKO6\desktop.ini
  • %Temporary Internet Files%\Content.IE5\ZSGKJKO6\en[1].js
  • %Temporary Internet Files%\Content.IE5\ZSGKJKO6\F7D0CF254A92D3932EDCF252CA5AB4[1].jpg
  • %Temporary Internet Files%\Content.IE5\ZSGKJKO6\footer00[1].gif
  • %Temporary Internet Files%\Content.IE5\ZSGKJKO6\qsonhs[1].aspx
  • %Temporary Internet Files%\Content.IE5\ZSGKJKO6\sck[1].htm
  • %Temporary Internet Files%\Content.IE5\ZSGKJKO6\table_left3[1].png
  • %Temporary Internet Files%\Content.IE5\ZSGKJKO6\table_top3[1].png
  • %Temporary Internet Files%\Content.IE5\ZSGKJKO6\widgets[1].js

(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).

)

Elimina las carpetas siguientes:

  • %Temporary Internet Files%\Content.IE5\09RWHJQN
  • %Temporary Internet Files%\Content.IE5\BVLBNMKH
  • %Temporary Internet Files%\Content.IE5\ZDGZNKA5
  • %Temporary Internet Files%\Content.IE5\ZSGKJKO6

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

HKEY_LOCAL_MACHINE\Software\Browser Warden

HKEY_LOCAL_MACHINE\Software\AdvertisingSupport

HKEY_LOCAL_MACHINE\Software\Bench\
Updater

HKEY_LOCAL_MACHINE\Software\Bench\
Updater\39012

HKEY_LOCAL_MACHINE\Software\Bench\
NmHost\39012

HKEY_LOCAL_MACHINE\SOFTWARE\Google\
Chrome\NativeMessagingHosts\com.bench.nmhost

HKEY_LOCAL_MACHINE\Software\Bench\
BService\39012

HKEY_LOCAL_MACHINE\Software\Microsoft\
Windows\CurrentVersion\Uninstall\
39012_Browser Warden

HKEY_CURRENT_USER\Software\Proxy

HKEY_LOCAL_MACHINE\Software\Proxy\
Installations\Browser Warden

HKEY_LOCAL_MACHINE\Software\Bench\
InstalledExtensions

Agrega las siguientes entradas de registro:

HKEY_LOCAL_MACHINE\SOFTWARE\Browser Warden
SystemId = "2e3e4b7cd572e53bc4b7958df797fe1b"

HKEY_LOCAL_MACHINE\SOFTWARE\AdvertisingSupport
SystemId = "2e3e4b7cd572e53bc4b7958df797fe1b"

HKEY_LOCAL_MACHINE\SOFTWARE\Browser Warden
CDN = "browserwarden-a.akamaihd.net"

HKEY_LOCAL_MACHINE\SOFTWARE\Browser Warden
InstallTime = "1407265382"

HKEY_LOCAL_MACHINE\SOFTWARE\Browser Warden
Pid = "2071"

HKEY_LOCAL_MACHINE\SOFTWARE\Browser Warden
UTCInstallTime = "1407290582"

HKEY_LOCAL_MACHINE\SOFTWARE\Browser Warden
ZoneId = "697513"

HKEY_LOCAL_MACHINE\SOFTWARE
39012 = "Browser Warden"

HKEY_LOCAL_MACHINE\SOFTWARE\Browser Warden
SeenDate = "1407290582"

HKEY_LOCAL_MACHINE\SOFTWARE\Browser Warden
Seen = "1"

HKEY_LOCAL_MACHINE\SOFTWARE\AdvertisingSupport
SeenDate = "1407290582"

HKEY_LOCAL_MACHINE\SOFTWARE\AdvertisingSupport
Seen = "1"

HKEY_LOCAL_MACHINE\SOFTWARE\Bench\
Updater
path = "%Program Files%\Bench\Updater\updater.exe"

HKEY_LOCAL_MACHINE\SOFTWARE\Bench\
BService
Path = "%Program Files%\Bench\BService\1.1"

HKEY_LOCAL_MACHINE\SOFTWARE\Bench\
BService
Version = "1.1"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
39012_Browser Warden
DisplayName = "Browser Warden"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
39012_Browser Warden
DisplayVersion = "1.0"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
39012_Browser Warden
Publisher = "Actually Apps"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
39012_Browser Warden
DisplayIcon = "%Application Data%\Browser Warden/icon.ico"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
39012_Browser Warden
InstallLocation = "%Application Data%\Browser Warden"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
39012_Browser Warden
UninstallString = "%Application Data%\Browser Warden\uninstall.exe "

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
39012_Browser Warden
NoModify = "1"

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Uninstall\
39012_Browser Warden
NoRepair = "1"

HKEY_CURRENT_USER\Software\Proxy
ProxyEnable = "0"

HKEY_LOCAL_MACHINE\SOFTWARE\Proxy\
Installations\Browser Warden
aoi = "1407265382"

HKEY_LOCAL_MACHINE\SOFTWARE\Proxy\
Installations\Browser Warden
pid = "2071"

HKEY_LOCAL_MACHINE\SOFTWARE\Proxy\
Installations\Browser Warden
zoneid = "697513"

HKEY_LOCAL_MACHINE\SOFTWARE\Proxy\
Installations\Browser Warden
domain = "browserwarden-a.akamaihd.net"

HKEY_LOCAL_MACHINE\SOFTWARE\Proxy\
Installations\Browser Warden
ext = "Browser Warden"

HKEY_LOCAL_MACHINE\SOFTWARE\Proxy\
Installations\Browser Warden
format = "{random characters}"

HKEY_LOCAL_MACHINE\SOFTWARE\Proxy\
Installations\Browser Warden
protect_redirect_url = "http://{BLOCKED}rwarden.com/warning.php?%blocked_url%"

HKEY_LOCAL_MACHINE\SOFTWARE\Proxy\
Installations\Browser Warden
settings_url = "http://{BLOCKED}rwarden.com/settings.php"

HKEY_LOCAL_MACHINE\SOFTWARE\Proxy\
Installations\Browser Warden
system_black_list_url = "http://browserwarden-a.{BLOCKED}hd.net/protect/block.json"

HKEY_LOCAL_MACHINE\SOFTWARE\Proxy\
Installations\Browser Warden
more_info_url = "http://{BLOCKED}rwarden.com"

HKEY_CURRENT_USER\Software\Proxy
app_name = "Browser Warden"

HKEY_LOCAL_MACHINE\SOFTWARE\Browser Warden
czoneid = "12199"

HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\
Services\SharedAccess\Parameters\
FirewallPolicy\StandardProfile\AuthorizedApplications\
List
%Program Files%\Bench\Proxy\proc.exe = "%Program Files%\Bench\Proxy\proc.exe:*:Enabled:Proxy"

Rutina de infiltración

Infiltra los archivos siguientes:

  • %User Temp%\rr2malms.5id.exe
  • %User Temp%\ins2.tmp.exe
  • %User Temp%\nsd7.tmp\ping.js
  • %User Temp%\nsd7.tmp\System.dll
  • %User Temp%\nsd7.tmp\md5dll.dll
  • %User Temp%\nsd7.tmp\nsExec.dll
  • %Application Data%\Browser Warden\SoftwareDetector.exe
  • %Application Data%\Browser Warden\projectInstaller.js
  • %Application Data%\Browser Warden\installer.js
  • %Application Data%\Browser Warden\common.js
  • %Application Data%\Browser Warden\icon.ico
  • %Application Data%\Browser Warden\main_installer.js
  • %Application Data%\Browser Warden\info.xml
  • %Application Data%\Browser Warden\migrate.js
  • %Application Data%\Browser Warden\repair.js
  • %Application Data%\Browser Warden\gpedit.exe
  • %Application Data%\Browser Warden\chrome_installer.js
  • %Application Data%\Browser Warden\sqlite3.exe
  • %Application Data%\Browser Warden\chrome_gp_update.js
  • %Application Data%\Browser Warden\firefox_installer.js
  • %Application Data%\Browser Warden\firefox\background.html
  • %Application Data%\Browser Warden\firefox\bootstrap.js
  • %Application Data%\Browser Warden\firefox\chrome.manifest
  • %Application Data%\Browser Warden\firefox\extension_info.json
  • %Application Data%\Browser Warden\firefox\install.rdf
  • %Application Data%\Browser Warden\firefox\AppFramework\appAPI_bg.js
  • %Application Data%\Browser Warden\firefox\AppFramework\appAPI_browseraction.js
  • %Application Data%\Browser Warden\firefox\AppFramework\appAPI_common.js
  • %Application Data%\Browser Warden\firefox\AppFramework\appAPI_content.js
  • %Application Data%\Browser Warden\firefox\AppFramework\appAPI_settings.js
  • %Application Data%\Browser Warden\firefox\AppFramework\appAPI_webrequest.js
  • %Application Data%\Browser Warden\firefox\AppFramework\jquery.min.js
  • %Application Data%\Browser Warden\firefox\CanvasFramework\canvas_bg.js
  • %Application Data%\Browser Warden\firefox\CanvasFramework\canvasscript_engine.js
  • %Application Data%\Browser Warden\firefox\CanvasFramework\md5.js
  • %Application Data%\Browser Warden\firefox\CanvasFramework\registry.js
  • %Application Data%\Browser Warden\firefox\CanvasFramework\webrequest.js
  • %Application Data%\Browser Warden\firefox\framework\backgroundscript_engine.js
  • %Application Data%\Browser Warden\firefox\framework\base.js
  • %Application Data%\Browser Warden\firefox\framework\browser.js
  • %Application Data%\Browser Warden\firefox\framework\chrome_windows.js
  • %Application Data%\Browser Warden\firefox\framework\console.js
  • %Application Data%\Browser Warden\firefox\framework\content_proxy.js
  • %Application Data%\Browser Warden\firefox\framework\framework.js
  • %Application Data%\Browser Warden\firefox\framework\i18n.js
  • %Application Data%\Browser Warden\firefox\framework\invoke_async.js
  • %Application Data%\Browser Warden\firefox\framework\io.js
  • %Application Data%\Browser Warden\firefox\framework\lang.js
  • %Application Data%\Browser Warden\firefox\framework\legacy.js
  • %Application Data%\Browser Warden\firefox\framework\message_target.js
  • %Application Data%\Browser Warden\firefox\framework\messaging.js
  • %Application Data%\Browser Warden\firefox\framework\storage.js
  • %Application Data%\Browser Warden\firefox\framework\timer.js
  • %Application Data%\Browser Warden\firefox\framework\uninstall.js
  • %Application Data%\Browser Warden\firefox\framework\userscript_client.js
  • %Application Data%\Browser Warden\firefox\framework\userscript_engine.js
  • %Application Data%\Browser Warden\firefox\framework\utils.js
  • %Application Data%\Browser Warden\firefox\framework\xhr.js
  • %Application Data%\Browser Warden\firefox\framework-ui\browser_button.js
  • %Application Data%\Browser Warden\firefox\framework-ui\contentNotification.tmpl
  • %Application Data%\Browser Warden\firefox\framework-ui\contentNotificationStyle.tmpl
  • %Application Data%\Browser Warden\firefox\framework-ui\content_notifications.js
  • %Application Data%\Browser Warden\firefox\framework-ui\context_menu.js
  • %Application Data%\Browser Warden\firefox\framework-ui\framework_api.js
  • %Application Data%\Browser Warden\firefox\framework-ui\notifications.js
  • %Application Data%\Browser Warden\firefox\framework-ui\options.js
  • %Application Data%\Browser Warden\firefox\framework-ui\ui_base.js
  • %Application Data%\Browser Warden\firefox\icons\button.png
  • %Application Data%\Browser Warden\firefox\icons\icon100.png
  • %Application Data%\Browser Warden\firefox\icons\icon128.png
  • %Application Data%\Browser Warden\firefox\icons\icon32.png
  • %Application Data%\Browser Warden\firefox\icons\icon48.png
  • %Program Files%\Bench\Updater\updater.exe
  • %Program Files%\Bench\Updater\1.7.0.0\updater.exe
  • %User Temp%\nsa67.tmp
  • %User Temp%\nsa69.tmp
  • %User Temp%\nsd7.tmp\nsProcess.dll
  • %Program Files%\Bench\NmHost\nmhost.exe
  • %Program Files%\Bench\NmHost\manifest.json
  • %Program Files%\Bench\BService\1.1\bhelper.dll
  • %Program Files%\Bench\BService\1.1\bservice.exe
  • %Program Files%\Bench\Wd\wd.exe
  • %Application Data%\Browser Warden\uninstall.exe
  • %Start Menu%\Programs\Browser Warden\Uninstall.lnk
  • %Application Data%\Browser Warden\ie_installer.js
  • %Application Data%\Browser Warden\clear_cache.js
  • %Program Files%\Bench\Proxy\proc.exe
  • %Program Files%\Bench\Proxy\pwdg.exe
  • %Program Files%\Bench\Proxy\icon.ico
  • %Program Files%\Bench\Proxy\cl.exe
  • %User Temp%\nsd7.tmp\pz_info
  • %Windows%\Tasks\bench-sys.job
  • %Windows%\Tasks\bench-S-1-5-21-1645522239-1292428093-682003330-1003.job
  • %Program Files%\Bench\Updater\products.xml
  • %User Temp%\nsd7.tmp\ns9C.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).

. %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 y en el caso de Windows 2000, XP y Server 2003 en C:\Documents and Settings\{nombre de usuario}\Local Settings\Application Data).

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

. %Start Menu% es la carpeta Menú Inicio del usuario activo, que en el caso de Windows 98 y ME suele estar ubicada en C:\Windows\Profiles\{nombre de usuario}\Menú Inicio, en el caso de Windows NT en C:\WINNT\Profiles\{nombre de usuario}\Menú Inicio y en el caso de Windows 2000, XP y Server 2003 en C:\Documents and Settings\{nombre de usuario}\Menú Inicio).

. %Windows% es la carpeta de Windows, que suele estar en C:\Windows o C:\WINNT).

)

  SOLUTION

Minimum scan engine: 9.700

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

[ learnMore ]

Step 3

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
    • Browser Warden
  • In HKEY_LOCAL_MACHINE\Software
    • AdvertisingSupport
  • In HKEY_LOCAL_MACHINE\Software\Bench
    • Updater
  • In HKEY_LOCAL_MACHINE\Software\Bench\Updater
    • 39012
  • In HKEY_LOCAL_MACHINE\Software\Bench\NmHost
    • 39012
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Google\Chrome\NativeMessagingHosts
    • com.bench.nmhost
  • In HKEY_LOCAL_MACHINE\Software\Bench\BService
    • 39012
  • In HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall
    • 39012_Browser Warden
  • In HKEY_CURRENT_USER\Software
    • Proxy
  • In HKEY_LOCAL_MACHINE\Software\Proxy\Installations
    • Browser Warden
  • In HKEY_LOCAL_MACHINE\Software\Bench
    • InstalledExtensions

Step 4

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\Microsoft\Windows\CurrentVersion\RunOnce
    • Browser Warden-repairJob = "{random characters}"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
    • BService = "%Program Files%\Bench\BService\1.1\bservice.exe"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
    • Wd = "%Program Files%\Bench\Wd\wd.exe"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
    • Bench Communicator Watcher = "%Program Files%\Bench\Proxy\pwdg.exe"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
    • Bench Settings Cleaner = "%Program Files%\Bench\Proxy\cl.exe"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Browser Warden
    • SystemId = "2e3e4b7cd572e53bc4b7958df797fe1b"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\AdvertisingSupport
    • SystemId = "2e3e4b7cd572e53bc4b7958df797fe1b"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Browser Warden
    • CDN = "browserwarden-a.akamaihd.net"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Browser Warden
    • InstallTime = "1407265382"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Browser Warden
    • Pid = "2071"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Browser Warden
    • UTCInstallTime = "1407290582"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Browser Warden
    • ZoneId = "697513"
  • In HKEY_LOCAL_MACHINE\SOFTWARE
    • 39012 = "Browser Warden"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Browser Warden
    • SeenDate = "1407290582"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Browser Warden
    • Seen = "1"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\AdvertisingSupport
    • SeenDate = "1407290582"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\AdvertisingSupport
    • Seen = "1"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Bench\Updater
    • path = "%Program Files%\Bench\Updater\updater.exe"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Bench\BService
    • Path = "%Program Files%\Bench\BService\1.1"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Bench\BService
    • Version = "1.1"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\39012_Browser Warden
    • DisplayName = "Browser Warden"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\39012_Browser Warden
    • DisplayVersion = "1.0"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\39012_Browser Warden
    • Publisher = "Actually Apps"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\39012_Browser Warden
    • DisplayIcon = "%Application Data%\Browser Warden/icon.ico"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\39012_Browser Warden
    • InstallLocation = "%Application Data%\Browser Warden"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\39012_Browser Warden
    • UninstallString = "%Application Data%\Browser Warden\uninstall.exe "
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\39012_Browser Warden
    • NoModify = "1"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\39012_Browser Warden
    • NoRepair = "1"
  • In HKEY_CURRENT_USER\Software\Proxy
    • ProxyEnable = "0"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Proxy\Installations\Browser Warden
    • aoi = "1407265382"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Proxy\Installations\Browser Warden
    • pid = "2071"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Proxy\Installations\Browser Warden
    • zoneid = "697513"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Proxy\Installations\Browser Warden
    • domain = "browserwarden-a.akamaihd.net"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Proxy\Installations\Browser Warden
    • ext = "Browser Warden"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Proxy\Installations\Browser Warden
    • format = "{random characters}"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Proxy\Installations\Browser Warden
    • protect_redirect_url = "http://{BLOCKED}rwarden.com/warning.php?%blocked_url%"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Proxy\Installations\Browser Warden
    • settings_url = "http://{BLOCKED}rwarden.com/settings.php"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Proxy\Installations\Browser Warden
    • system_black_list_url = "http://browserwarden-a.{BLOCKED}hd.net/protect/block.json"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Proxy\Installations\Browser Warden
    • more_info_url = "http://{BLOCKED}rwarden.com"
  • In HKEY_CURRENT_USER\Software\Proxy
    • app_name = "Browser Warden"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Browser Warden
    • czoneid = "12199"
  • In HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List
    • %Program Files%\Bench\Proxy\proc.exe = "%Program Files%\Bench\Proxy\proc.exe:*:Enabled:Proxy"

Step 5

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.
  • %User Temp%\rr2malms.5id.exe
  • %User Temp%\ins2.tmp.exe
  • %User Temp%\nsd7.tmp\ping.js
  • %User Temp%\nsd7.tmp\System.dll
  • %User Temp%\nsd7.tmp\md5dll.dll
  • %User Temp%\nsd7.tmp\nsExec.dll
  • %Application Data%\Browser Warden\SoftwareDetector.exe
  • %Application Data%\Browser Warden\projectInstaller.js
  • %Application Data%\Browser Warden\installer.js
  • %Application Data%\Browser Warden\common.js
  • %Application Data%\Browser Warden\icon.ico
  • %Application Data%\Browser Warden\main_installer.js
  • %Application Data%\Browser Warden\info.xml
  • %Application Data%\Browser Warden\migrate.js
  • %Application Data%\Browser Warden\repair.js
  • %Application Data%\Browser Warden\gpedit.exe
  • %Application Data%\Browser Warden\chrome_installer.js
  • %Application Data%\Browser Warden\sqlite3.exe
  • %Application Data%\Browser Warden\chrome_gp_update.js
  • %Application Data%\Browser Warden\firefox_installer.js
  • %Application Data%\Browser Warden\firefox\background.html
  • %Application Data%\Browser Warden\firefox\bootstrap.js
  • %Application Data%\Browser Warden\firefox\chrome.manifest
  • %Application Data%\Browser Warden\firefox\extension_info.json
  • %Application Data%\Browser Warden\firefox\install.rdf
  • %Application Data%\Browser Warden\firefox\AppFramework\appAPI_bg.js
  • %Application Data%\Browser Warden\firefox\AppFramework\appAPI_browseraction.js
  • %Application Data%\Browser Warden\firefox\AppFramework\appAPI_common.js
  • %Application Data%\Browser Warden\firefox\AppFramework\appAPI_content.js
  • %Application Data%\Browser Warden\firefox\AppFramework\appAPI_settings.js
  • %Application Data%\Browser Warden\firefox\AppFramework\appAPI_webrequest.js
  • %Application Data%\Browser Warden\firefox\AppFramework\jquery.min.js
  • %Application Data%\Browser Warden\firefox\CanvasFramework\canvas_bg.js
  • %Application Data%\Browser Warden\firefox\CanvasFramework\canvasscript_engine.js
  • %Application Data%\Browser Warden\firefox\CanvasFramework\md5.js
  • %Application Data%\Browser Warden\firefox\CanvasFramework\registry.js
  • %Application Data%\Browser Warden\firefox\CanvasFramework\webrequest.js
  • %Application Data%\Browser Warden\firefox\framework\backgroundscript_engine.js
  • %Application Data%\Browser Warden\firefox\framework\base.js
  • %Application Data%\Browser Warden\firefox\framework\browser.js
  • %Application Data%\Browser Warden\firefox\framework\chrome_windows.js
  • %Application Data%\Browser Warden\firefox\framework\console.js
  • %Application Data%\Browser Warden\firefox\framework\content_proxy.js
  • %Application Data%\Browser Warden\firefox\framework\framework.js
  • %Application Data%\Browser Warden\firefox\framework\i18n.js
  • %Application Data%\Browser Warden\firefox\framework\invoke_async.js
  • %Application Data%\Browser Warden\firefox\framework\io.js
  • %Application Data%\Browser Warden\firefox\framework\lang.js
  • %Application Data%\Browser Warden\firefox\framework\legacy.js
  • %Application Data%\Browser Warden\firefox\framework\message_target.js
  • %Application Data%\Browser Warden\firefox\framework\messaging.js
  • %Application Data%\Browser Warden\firefox\framework\storage.js
  • %Application Data%\Browser Warden\firefox\framework\timer.js
  • %Application Data%\Browser Warden\firefox\framework\uninstall.js
  • %Application Data%\Browser Warden\firefox\framework\userscript_client.js
  • %Application Data%\Browser Warden\firefox\framework\userscript_engine.js
  • %Application Data%\Browser Warden\firefox\framework\utils.js
  • %Application Data%\Browser Warden\firefox\framework\xhr.js
  • %Application Data%\Browser Warden\firefox\framework-ui\browser_button.js
  • %Application Data%\Browser Warden\firefox\framework-ui\contentNotification.tmpl
  • %Application Data%\Browser Warden\firefox\framework-ui\contentNotificationStyle.tmpl
  • %Application Data%\Browser Warden\firefox\framework-ui\content_notifications.js
  • %Application Data%\Browser Warden\firefox\framework-ui\context_menu.js
  • %Application Data%\Browser Warden\firefox\framework-ui\framework_api.js
  • %Application Data%\Browser Warden\firefox\framework-ui\notifications.js
  • %Application Data%\Browser Warden\firefox\framework-ui\options.js
  • %Application Data%\Browser Warden\firefox\framework-ui\ui_base.js
  • %Application Data%\Browser Warden\firefox\icons\button.png
  • %Application Data%\Browser Warden\firefox\icons\icon100.png
  • %Application Data%\Browser Warden\firefox\icons\icon128.png
  • %Application Data%\Browser Warden\firefox\icons\icon32.png
  • %Application Data%\Browser Warden\firefox\icons\icon48.png
  • %Program Files%\Bench\Updater\updater.exe
  • %Program Files%\Bench\Updater\1.7.0.0\updater.exe
  • %User Temp%\nsa67.tmp
  • %User Temp%\nsa69.tmp
  • %User Temp%\nsd7.tmp\nsProcess.dll
  • %Program Files%\Bench\NmHost\nmhost.exe
  • %Program Files%\Bench\NmHost\manifest.json
  • %Program Files%\Bench\BService\1.1\bhelper.dll
  • %Program Files%\Bench\BService\1.1\bservice.exe
  • %Program Files%\Bench\Wd\wd.exe
  • %Application Data%\Browser Warden\uninstall.exe
  • %Start Menu%\Programs\Browser Warden\Uninstall.lnk
  • %Application Data%\Browser Warden\ie_installer.js
  • %Application Data%\Browser Warden\clear_cache.js
  • %Program Files%\Bench\Proxy\proc.exe
  • %Program Files%\Bench\Proxy\pwdg.exe
  • %Program Files%\Bench\Proxy\icon.ico
  • %Program Files%\Bench\Proxy\cl.exe
  • %User Temp%\nsd7.tmp\pz_info
  • %Windows%\Tasks\bench-sys.job
  • %Windows%\Tasks\bench-S-1-5-21-1645522239-1292428093-682003330-1003.job
  • %Program Files%\Bench\Updater\products.xml
  • %User Temp%\nsd7.tmp\ns9C.tmp

Step 6

Buscar y eliminar estas carpetas

[ learnMore ]
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 todas las carpetas ocultas.
  • %System Root%\DOCUME~1
  • %System Root%\DOCUME~1\Wilbert
  • %User Profile%\LOCALS~1
  • %User Temp%\nsd7.tmp
  • %System Root%\Documents and Settings\Wilbert
  • %Application Data%\Browser Warden
  • %Application Data%\Browser Warden\firefox
  • %Application Data%\Browser Warden\firefox\AppFramework
  • %Application Data%\Browser Warden\firefox\CanvasFramework
  • %Application Data%\Browser Warden\firefox\framework
  • %Application Data%\Browser Warden\firefox\framework-ui
  • %Application Data%\Browser Warden\firefox\icons
  • %Program Files%\Bench
  • %Program Files%\Bench\Updater
  • %Program Files%\Bench\Updater\1.7.0.0
  • %Program Files%\Bench\NmHost
  • %Program Files%\Bench\BService
  • %Program Files%\Bench\BService\1.1
  • %Program Files%\Bench\Wd
  • %Start Menu%\Programs\Browser Warden
  • %Program Files%\Bench\Proxy

Step 7

Reinicie en modo normal y explore el equipo con su producto de Trend Micro para buscar los archivos identificados como TROJ_DLOADR.VDE 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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