Trojan.Encoder.6469

Technical Information

To ensure autorun and distribution:

Modifies the following registry keys:

[<HKCU>\Software\Microsoft\Windows\CurrentVersion\RunOnce] 'cfnknkij' = 'cmd /C Del /F /Q "<Full path to file>"'
[<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce] 'cfnknkij' = 'cmd /C Del /F /Q "<Full path to file>"'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'pfnf' = '%TEMP%\!C-4!.txt'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'jbaahm' = '%TEMP%\gtllelj.exe'
[<HKCU>\Software\Microsoft\Windows\CurrentVersion\RunOnce] 'wgnj' = 'cmd /C Del /F /Q "<Full path to file>"'
[<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce] 'wgnj' = 'cmd /C Del /F /Q "<Full path to file>"'

Creates or modifies the following files:

%HOMEPATH%\Start Menu\Programs\Startup\!C-4!.txt
%ALLUSERSPROFILE%\Start Menu\Programs\Startup\!C-4!.txt

Malicious functions:

To complicate detection of its presence in the operating system,

deletes volume shadow copies.

Creates and executes the following:

'%TEMP%\gtllelj.exe' {06407fc0-0b13-11e1-9859-806d6172696f} "<Full path to file>"

Executes the following:

'<SYSTEM32>\notepad.exe' %TEMP%\!C-4!.txt
'<SYSTEM32>\rundll32.exe'
'%TEMP%\gtllelj.exe' {06407fc0-0b13-11e1-9859-806d6172696f} "<Full path to file>"

Injects code into

the following system processes:

<SYSTEM32>\rundll32.exe

Modifies file system:

Creates the following files:

%APPDATA%\Microsoft\SystemCertificates\!C-4!.txt
%APPDATA%\Microsoft\MMC\!C-4!.txt
%APPDATA%\Microsoft\Media Player\!C-4!.txt
%APPDATA%\Microsoft\SystemCertificates\My\!C-4!.txt
%APPDATA%\Microsoft\SystemCertificates\My\CTLs\!C-4!.txt
%APPDATA%\Microsoft\SystemCertificates\My\CRLs\!C-4!.txt
%APPDATA%\Microsoft\SystemCertificates\My\Certificates\!C-4!.txt
%APPDATA%\Microsoft\Address Book\!C-4!.txt
%APPDATA%\Microsoft\!C-4!.txt
%APPDATA%\Identities\{5518F2FB-DB74-45A3-BEC1-4575D8D9DC84}\!C-4!.txt
%APPDATA%\Microsoft\Credentials\!C-4!.txt
%APPDATA%\Microsoft\Internet Explorer\Quick Launch\!C-4!.txt
%APPDATA%\Microsoft\Internet Explorer\!C-4!.txt
%APPDATA%\Microsoft\Credentials\S-1-5-21-2052111302-484763869-725345543-1003\!C-4!.txt
%HOMEPATH%\Favorites\!C-4!.txt
%HOMEPATH%\Desktop\!C-4!.txt
%HOMEPATH%\Cookies\!C-4!.txt
%HOMEPATH%\Favorites\Links\!C-4!.txt
<LS_APPDATA>\Identities\!C-4!.txt
<LS_APPDATA>\!C-4!.txt
%HOMEPATH%\Local Settings\!C-4!.txt
%APPDATA%\Mozilla\Firefox\!C-4!.txt
%APPDATA%\Mozilla\Extensions\!C-4!.txt
%APPDATA%\Mozilla\!C-4!.txt
%APPDATA%\Mozilla\Firefox\Profiles\!C-4!.txt
%APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\chrome\!C-4!.txt
%APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\bookmarkbackups\!C-4!.txt
%APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\!C-4!.txt
C:\Documents and Settings\NetworkService\Application Data\Microsoft\SystemCertificates\My\CTLs\!C-4!.txt
C:\Documents and Settings\NetworkService\Application Data\Microsoft\SystemCertificates\My\CRLs\!C-4!.txt
C:\Documents and Settings\NetworkService\Application Data\Microsoft\SystemCertificates\My\Certificates\!C-4!.txt
C:\Documents and Settings\NetworkService\Cookies\!C-4!.txt
C:\Documents and Settings\NetworkService\Local Settings\Application Data\Microsoft\!C-4!.txt
C:\Documents and Settings\NetworkService\Local Settings\Application Data\!C-4!.txt
C:\Documents and Settings\NetworkService\Local Settings\!C-4!.txt
C:\Documents and Settings\NetworkService\Application Data\Microsoft\Credentials\S-1-5-20\!C-4!.txt
C:\Documents and Settings\NetworkService\Application Data\Microsoft\Credentials\!C-4!.txt
C:\Documents and Settings\NetworkService\Application Data\Microsoft\!C-4!.txt
C:\Documents and Settings\NetworkService\Application Data\Microsoft\Internet Explorer\!C-4!.txt
C:\Documents and Settings\NetworkService\Application Data\Microsoft\SystemCertificates\My\!C-4!.txt
C:\Documents and Settings\NetworkService\Application Data\Microsoft\SystemCertificates\!C-4!.txt
C:\Documents and Settings\NetworkService\Application Data\Microsoft\Media Player\!C-4!.txt
C:\Documents and Settings\NetworkService\Local Settings\Temporary Internet Files\Content.IE5\U98D4X8H\!C-4!.txt
C:\Documents and Settings\NetworkService\Local Settings\Temporary Internet Files\Content.IE5\KHMHGZ4F\!C-4!.txt
C:\Documents and Settings\NetworkService\Local Settings\Temporary Internet Files\Content.IE5\2VAZY7AN\!C-4!.txt
C:\Documents and Settings\NetworkService\Local Settings\Temporary Internet Files\Content.IE5\YPORKZYZ\!C-4!.txt
%APPDATA%\Identities\!C-4!.txt
%APPDATA%\!C-4!.txt
%HOMEPATH%\!C-4!.txt
C:\Documents and Settings\NetworkService\Local Settings\History\!C-4!.txt
C:\Documents and Settings\NetworkService\Local Settings\Application Data\Microsoft\Credentials\S-1-5-20\!C-4!.txt
C:\Documents and Settings\NetworkService\Local Settings\Application Data\Microsoft\Credentials\!C-4!.txt
C:\Documents and Settings\NetworkService\Local Settings\History\History.IE5\!C-4!.txt
C:\Documents and Settings\NetworkService\Local Settings\Temporary Internet Files\Content.IE5\!C-4!.txt
C:\Documents and Settings\NetworkService\Local Settings\Temporary Internet Files\!C-4!.txt
C:\Documents and Settings\NetworkService\Local Settings\Temp\!C-4!.txt
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\KHMHGZ4F\!C-4!.txt
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\2VAZY7AN\!C-4!.txt
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\!C-4!.txt
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\U98D4X8H\!C-4!.txt
%HOMEPATH%\My Documents\Downloads\!C-4!.txt
%HOMEPATH%\My Documents\!C-4!.txt
%HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\YPORKZYZ\!C-4!.txt
<LS_APPDATA>\VMware\!C-4!.txt
<LS_APPDATA>\Mozilla\Firefox\Profiles\cwdgt0y8.default\startupCache\!C-4!.txt
<LS_APPDATA>\Mozilla\Firefox\Profiles\cwdgt0y8.default\Cache\F\!C-4!.txt
%HOMEPATH%\Local Settings\History\!C-4!.txt
%HOMEPATH%\Local Settings\Temporary Internet Files\!C-4!.txt
%HOMEPATH%\Local Settings\History\History.IE5\MSHist012011111020111111\!C-4!.txt
%HOMEPATH%\Local Settings\History\History.IE5\!C-4!.txt
%HOMEPATH%\Start Menu\Programs\Accessories\!C-4!.txt
%HOMEPATH%\Start Menu\Programs\!C-4!.txt
%HOMEPATH%\Start Menu\!C-4!.txt
%HOMEPATH%\Start Menu\Programs\Accessories\Accessibility\!C-4!.txt
C:\Far2\!C-4!.txt
%HOMEPATH%\Templates\!C-4!.txt
%HOMEPATH%\Start Menu\Programs\Accessories\Entertainment\!C-4!.txt
%HOMEPATH%\My Documents\My Received Files\!C-4!.txt
%HOMEPATH%\My Documents\My Pictures\!C-4!.txt
%HOMEPATH%\My Documents\My Music\!C-4!.txt
%HOMEPATH%\NetHood\!C-4!.txt
%HOMEPATH%\SendTo\!C-4!.txt
%HOMEPATH%\Recent\!C-4!.txt
%HOMEPATH%\PrintHood\!C-4!.txt
<LS_APPDATA>\Mozilla\Firefox\!C-4!.txt
<LS_APPDATA>\Mozilla\!C-4!.txt
<LS_APPDATA>\Microsoft\Media Player\!C-4!.txt
<LS_APPDATA>\Mozilla\Firefox\Profiles\!C-4!.txt
<LS_APPDATA>\Mozilla\Firefox\Profiles\cwdgt0y8.default\Cache\0\!C-4!.txt
<LS_APPDATA>\Mozilla\Firefox\Profiles\cwdgt0y8.default\Cache\!C-4!.txt
<LS_APPDATA>\Mozilla\Firefox\Profiles\cwdgt0y8.default\!C-4!.txt
<LS_APPDATA>\Identities\{5518F2FB-DB74-45A3-BEC1-4575D8D9DC84}\Microsoft\Outlook Express\!C-4!.txt
<LS_APPDATA>\Identities\{5518F2FB-DB74-45A3-BEC1-4575D8D9DC84}\Microsoft\!C-4!.txt
<LS_APPDATA>\Identities\{5518F2FB-DB74-45A3-BEC1-4575D8D9DC84}\!C-4!.txt
<LS_APPDATA>\Microsoft\!C-4!.txt
<LS_APPDATA>\Microsoft\Credentials\S-1-5-21-2052111302-484763869-725345543-1003\!C-4!.txt
<LS_APPDATA>\Microsoft\Credentials\!C-4!.txt
<LS_APPDATA>\Microsoft\CD Burning\!C-4!.txt
<LS_APPDATA>\Mozilla\Firefox\Profiles\cwdgt0y8.default\Cache\A\!C-4!.txt
<LS_APPDATA>\Mozilla\Firefox\Profiles\cwdgt0y8.default\Cache\9\!C-4!.txt
<LS_APPDATA>\Mozilla\Firefox\Profiles\cwdgt0y8.default\Cache\8\!C-4!.txt
<LS_APPDATA>\Mozilla\Firefox\Profiles\cwdgt0y8.default\Cache\B\!C-4!.txt
<LS_APPDATA>\Mozilla\Firefox\Profiles\cwdgt0y8.default\Cache\E\!C-4!.txt
<LS_APPDATA>\Mozilla\Firefox\Profiles\cwdgt0y8.default\Cache\D\!C-4!.txt
<LS_APPDATA>\Mozilla\Firefox\Profiles\cwdgt0y8.default\Cache\C\!C-4!.txt
<LS_APPDATA>\Mozilla\Firefox\Profiles\cwdgt0y8.default\Cache\3\!C-4!.txt
<LS_APPDATA>\Mozilla\Firefox\Profiles\cwdgt0y8.default\Cache\2\!C-4!.txt
<LS_APPDATA>\Mozilla\Firefox\Profiles\cwdgt0y8.default\Cache\1\!C-4!.txt
<LS_APPDATA>\Mozilla\Firefox\Profiles\cwdgt0y8.default\Cache\4\!C-4!.txt
<LS_APPDATA>\Mozilla\Firefox\Profiles\cwdgt0y8.default\Cache\7\!C-4!.txt
<LS_APPDATA>\Mozilla\Firefox\Profiles\cwdgt0y8.default\Cache\6\!C-4!.txt
<LS_APPDATA>\Mozilla\Firefox\Profiles\cwdgt0y8.default\Cache\5\!C-4!.txt
%ALLUSERSPROFILE%\Start Menu\Programs\Accessories\!C-4!.txt
%ALLUSERSPROFILE%\Start Menu\Programs\!C-4!.txt
%ALLUSERSPROFILE%\Start Menu\!C-4!.txt
%ALLUSERSPROFILE%\Start Menu\Programs\Accessories\Accessibility\!C-4!.txt
%ALLUSERSPROFILE%\Start Menu\Programs\Accessories\System Tools\!C-4!.txt
%ALLUSERSPROFILE%\Start Menu\Programs\Accessories\Entertainment\!C-4!.txt
%ALLUSERSPROFILE%\Start Menu\Programs\Accessories\Communications\!C-4!.txt
%ALLUSERSPROFILE%\Documents\My Pictures\!C-4!.txt
%ALLUSERSPROFILE%\Documents\My Music\Sample Playlists\0338E140\!C-4!.txt
%ALLUSERSPROFILE%\Documents\My Music\Sample Playlists\!C-4!.txt
%ALLUSERSPROFILE%\Documents\My Pictures\Sample Pictures\!C-4!.txt
%ALLUSERSPROFILE%\Favorites\!C-4!.txt
%ALLUSERSPROFILE%\DRM\!C-4!.txt
%ALLUSERSPROFILE%\Documents\My Videos\!C-4!.txt
C:\Documents and Settings\Default User\Application Data\Microsoft\SystemCertificates\My\!C-4!.txt
C:\Documents and Settings\Default User\Application Data\Microsoft\SystemCertificates\!C-4!.txt
C:\Documents and Settings\Default User\Application Data\Microsoft\Media Player\!C-4!.txt
C:\Documents and Settings\Default User\Application Data\Microsoft\SystemCertificates\My\Certificates\!C-4!.txt
C:\Documents and Settings\Default User\Cookies\!C-4!.txt
C:\Documents and Settings\Default User\Application Data\Microsoft\SystemCertificates\My\CTLs\!C-4!.txt
C:\Documents and Settings\Default User\Application Data\Microsoft\SystemCertificates\My\CRLs\!C-4!.txt
%ALLUSERSPROFILE%\Templates\!C-4!.txt
%ALLUSERSPROFILE%\Start Menu\Programs\Games\!C-4!.txt
%ALLUSERSPROFILE%\Start Menu\Programs\Administrative Tools\!C-4!.txt
C:\Documents and Settings\Default User\!C-4!.txt
C:\Documents and Settings\Default User\Application Data\Microsoft\Internet Explorer\!C-4!.txt
C:\Documents and Settings\Default User\Application Data\Microsoft\!C-4!.txt
C:\Documents and Settings\Default User\Application Data\!C-4!.txt
%ALLUSERSPROFILE%\Application Data\Microsoft\Crypto\DSS\MachineKeys\!C-4!.txt
%ALLUSERSPROFILE%\Application Data\Microsoft\Crypto\DSS\!C-4!.txt
%ALLUSERSPROFILE%\Application Data\Microsoft\Crypto\!C-4!.txt
%ALLUSERSPROFILE%\Application Data\Microsoft\Crypto\RSA\!C-4!.txt
%ALLUSERSPROFILE%\Application Data\Microsoft\Dr Watson\!C-4!.txt
%ALLUSERSPROFILE%\Application Data\Microsoft\Crypto\RSA\S-1-5-18\!C-4!.txt
%ALLUSERSPROFILE%\Application Data\Microsoft\Crypto\RSA\MachineKeys\!C-4!.txt
<Current directory>\!C-4!.txt
%TEMP%\gtllelj.exe
%TEMP%\!C-4!.txt
C:\Documents and Settings\!C-4!.txt
%ALLUSERSPROFILE%\Application Data\Microsoft\!C-4!.txt
%ALLUSERSPROFILE%\Application Data\!C-4!.txt
%ALLUSERSPROFILE%\!C-4!.txt
%ALLUSERSPROFILE%\Desktop\!C-4!.txt
%ALLUSERSPROFILE%\Application Data\Microsoft\User Account Pictures\Default Pictures\!C-4!.txt
%ALLUSERSPROFILE%\Application Data\Microsoft\User Account Pictures\!C-4!.txt
%ALLUSERSPROFILE%\Documents\!C-4!.txt
%ALLUSERSPROFILE%\Documents\My Music\Sample Music\!C-4!.txt
%ALLUSERSPROFILE%\Documents\My Music\My Playlists\!C-4!.txt
%ALLUSERSPROFILE%\Documents\My Music\!C-4!.txt
%ALLUSERSPROFILE%\Application Data\Microsoft\Media Player\!C-4!.txt
%ALLUSERSPROFILE%\Application Data\Microsoft\Media Index\!C-4!.txt
%ALLUSERSPROFILE%\Application Data\Microsoft\HTML Help\!C-4!.txt
%ALLUSERSPROFILE%\Application Data\Microsoft\Network\!C-4!.txt
%ALLUSERSPROFILE%\Application Data\Microsoft\Network\Connections\Pbk\!C-4!.txt
%ALLUSERSPROFILE%\Application Data\Microsoft\Network\Connections\Cm\!C-4!.txt
%ALLUSERSPROFILE%\Application Data\Microsoft\Network\Connections\!C-4!.txt
C:\Documents and Settings\LocalService\Application Data\Microsoft\SystemCertificates\My\CRLs\!C-4!.txt
C:\Documents and Settings\LocalService\Application Data\Microsoft\SystemCertificates\My\Certificates\!C-4!.txt
C:\Documents and Settings\LocalService\Application Data\Microsoft\SystemCertificates\My\!C-4!.txt
C:\Documents and Settings\LocalService\Application Data\Microsoft\SystemCertificates\My\CTLs\!C-4!.txt
C:\Documents and Settings\LocalService\Local Settings\Application Data\!C-4!.txt
C:\Documents and Settings\LocalService\Local Settings\!C-4!.txt
C:\Documents and Settings\LocalService\Cookies\!C-4!.txt
C:\Documents and Settings\LocalService\Application Data\Microsoft\Credentials\!C-4!.txt
C:\Documents and Settings\LocalService\Application Data\Microsoft\!C-4!.txt
C:\Documents and Settings\LocalService\Application Data\!C-4!.txt
C:\Documents and Settings\LocalService\Application Data\Microsoft\Credentials\S-1-5-19\!C-4!.txt
C:\Documents and Settings\LocalService\Application Data\Microsoft\SystemCertificates\!C-4!.txt
C:\Documents and Settings\LocalService\Application Data\Microsoft\Media Player\!C-4!.txt
C:\Documents and Settings\LocalService\Application Data\Microsoft\Internet Explorer\!C-4!.txt
C:\Documents and Settings\LocalService\Local Settings\Temporary Internet Files\Content.IE5\CJCTQ25G\!C-4!.txt
C:\Documents and Settings\LocalService\Local Settings\Temporary Internet Files\Content.IE5\BGGTYMH1\!C-4!.txt
C:\Documents and Settings\LocalService\Local Settings\Temporary Internet Files\Content.IE5\!C-4!.txt
C:\Documents and Settings\LocalService\Local Settings\Temporary Internet Files\Content.IE5\LBMMC3H3\!C-4!.txt
C:\Documents and Settings\NetworkService\Application Data\!C-4!.txt
C:\Documents and Settings\NetworkService\!C-4!.txt
C:\Documents and Settings\LocalService\Local Settings\Temporary Internet Files\Content.IE5\MOE00UY1\!C-4!.txt
C:\Documents and Settings\LocalService\Local Settings\Application Data\Microsoft\Credentials\S-1-5-19\!C-4!.txt
C:\Documents and Settings\LocalService\Local Settings\Application Data\Microsoft\Credentials\!C-4!.txt
C:\Documents and Settings\LocalService\Local Settings\Application Data\Microsoft\!C-4!.txt
C:\Documents and Settings\LocalService\Local Settings\History\!C-4!.txt
C:\Documents and Settings\LocalService\Local Settings\Temporary Internet Files\!C-4!.txt
C:\Documents and Settings\LocalService\Local Settings\Temp\!C-4!.txt
C:\Documents and Settings\LocalService\Local Settings\History\History.IE5\!C-4!.txt
C:\Documents and Settings\Default User\Local Settings\Temporary Internet Files\!C-4!.txt
C:\Documents and Settings\Default User\Local Settings\Temp\!C-4!.txt
C:\Documents and Settings\Default User\Local Settings\History\History.IE5\!C-4!.txt
C:\Documents and Settings\Default User\Local Settings\Temporary Internet Files\Content.IE5\!C-4!.txt
C:\Documents and Settings\Default User\Local Settings\Temporary Internet Files\Content.IE5\U98D4X8H\!C-4!.txt
C:\Documents and Settings\Default User\Local Settings\Temporary Internet Files\Content.IE5\KHMHGZ4F\!C-4!.txt
C:\Documents and Settings\Default User\Local Settings\Temporary Internet Files\Content.IE5\2VAZY7AN\!C-4!.txt
C:\Documents and Settings\Default User\Local Settings\!C-4!.txt
C:\Documents and Settings\Default User\Favorites\!C-4!.txt
C:\Documents and Settings\Default User\Desktop\!C-4!.txt
C:\Documents and Settings\Default User\Local Settings\Application Data\!C-4!.txt
C:\Documents and Settings\Default User\Local Settings\History\!C-4!.txt
C:\Documents and Settings\Default User\Local Settings\Application Data\Microsoft\Media Player\!C-4!.txt
C:\Documents and Settings\Default User\Local Settings\Application Data\Microsoft\!C-4!.txt
C:\Documents and Settings\Default User\Start Menu\Programs\Accessories\Accessibility\!C-4!.txt
C:\Documents and Settings\Default User\Start Menu\Programs\Accessories\!C-4!.txt
C:\Documents and Settings\Default User\Start Menu\Programs\!C-4!.txt
C:\Documents and Settings\Default User\Start Menu\Programs\Accessories\Entertainment\!C-4!.txt
C:\Documents and Settings\LocalService\!C-4!.txt
C:\Documents and Settings\Default User\Templates\!C-4!.txt
C:\Documents and Settings\Default User\Start Menu\Programs\Startup\!C-4!.txt
C:\Documents and Settings\Default User\NetHood\!C-4!.txt
C:\Documents and Settings\Default User\My Documents\!C-4!.txt
C:\Documents and Settings\Default User\Local Settings\Temporary Internet Files\Content.IE5\YPORKZYZ\!C-4!.txt
C:\Documents and Settings\Default User\PrintHood\!C-4!.txt
C:\Documents and Settings\Default User\Start Menu\!C-4!.txt
C:\Documents and Settings\Default User\SendTo\!C-4!.txt
C:\Documents and Settings\Default User\Recent\!C-4!.txt

Deletes the following files:

%TEMP%\gtllelj.exe

Moves the following files:

from %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\key3.db to %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\Missganz@ausi.com___key3.db
from %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\secmod.db to %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\Missganz@ausi.com___secmod.db
from %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\sessionstore.bak to %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\Missganz@ausi.com___sessionstore.bak
from %APPDATA%\Microsoft\Internet Explorer\brndlog.bak to %APPDATA%\Microsoft\Internet Explorer\Missganz@ausi.com___brndlog.bak
from %APPDATA%\Microsoft\Internet Explorer\brndlog.txt to %APPDATA%\Microsoft\Internet Explorer\Missganz@ausi.com___brndlog.txt
from %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\cert8.db to %APPDATA%\Mozilla\Firefox\Profiles\cwdgt0y8.default\Missganz@ausi.com___cert8.db

Deletes itself.

Modifies user data files (Trojan.Encoder).

Network activity:

Connects to:

'21#.#09.223.206':80

TCP:

HTTP POST requests:

http://21#.#09.223.206/add.php

Miscellaneous:

Searches for the following windows:

ClassName: 'Shell_TrayWnd' WindowName: ''

Tecnologías

Términos

Formación y educación

Mitos

Technical Information

Curing recommendations

Free trial