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PUA_DOWNAD.GA

January 22, 2018
 Analysis by: John Anthony Banes
 PLATFORM:

Windows

 OVERALL RISK RATING:
 DAMAGE POTENTIAL:
 DISTRIBUTION POTENTIAL:
 REPORTED INFECTION:
 INFORMATION EXPOSURE:

  • Threat Type: Potentially Unwanted Application

  • Destructiveness: No

  • Encrypted:

  • In the wild: Yes

  OVERVIEW

This Potentially Unwanted Application arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites. It may be manually installed by a user.

  TECHNICAL DETAILS

File Size:

14,937,152 bytes

File Type:

EXE

Memory Resident:

No

Initial Samples Received Date:

15 Jan 2018

Arrival Details

This Potentially Unwanted Application arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.

It may be manually installed by a user.

Installation

This Potentially Unwanted Application drops the following files:

  • %Application Data%\ESTsoft\ALUpdate\Log\ALUpdate.log
  • %Application Data%\ESTsoft\Cooperation\shopping_zum.ico
  • %Program Files%\ESTsoft\ALUpdate\알툴즈 업데이트.lnk
  • %Program Files%\ESTsoft\ALUpdate\ALAd.dll
  • %Program Files%\ESTsoft\ALUpdate\ALUpdate.exe
  • %Program Files%\ESTsoft\ALUpdate\ALUpdateEx.dll
  • %Program Files%\ESTsoft\ALUpdate\ALUpExt.exe
  • %Program Files%\ESTsoft\ALUpdate\ALUpProduct.exe
  • %Program Files%\ESTsoft\ALUpdate\AZMain.dll
  • %Program Files%\ESTsoft\ALUpdate\Banner.ini
  • %Program Files%\ESTsoft\ALUpdate\cacerts.pem
  • %Program Files%\ESTsoft\ALUpdate\eausvc.exe
  • %Program Files%\ESTsoft\ALUpdate\ezt.exe
  • %Program Files%\ESTsoft\ALUpdate\ko-kr.dll
  • %Program Files%\ESTsoft\ALUpdate\ns{random characters}.tmp
  • %Program Files%\ESTsoft\ALUpdate\Simple_ALUpdate.gif
  • %Program Files%\ESTsoft\ALUpdate\Simple_Co.gif
  • %Program Files%\ESTsoft\ALUpdate\Simple_Public.gif
  • %Program Files%\ESTsoft\ALUpdate\unins000.exe
  • %Program Files%\ESTsoft\ALZip\알집.lnk
  • %Program Files%\ESTsoft\ALZip\7za.dll
  • %Program Files%\ESTsoft\ALZip\About.swf
  • %Program Files%\ESTsoft\ALZip\ALAd.dll
  • %Program Files%\ESTsoft\ALZip\ALMountConn.dll
  • %Program Files%\ESTsoft\ALZip\ALMountDrv.sys
  • %Program Files%\ESTsoft\ALZip\ALMountDrv64.sys
  • %Program Files%\ESTsoft\ALZip\ALMountService.exe
  • %Program Files%\ESTsoft\ALZip\ALMountTray.exe
  • %Program Files%\ESTsoft\ALZip\ALSTS.dll
  • %Program Files%\ESTsoft\ALZip\ALUpdate.dll
  • %Program Files%\ESTsoft\ALZip\ALZip.exe
  • %Program Files%\ESTsoft\ALZip\ALZipCon.exe
  • %Program Files%\ESTsoft\ALZip\ALZipIcon.dll
  • %Program Files%\ESTsoft\ALZip\AZCTM.dll
  • %Program Files%\ESTsoft\ALZip\AZCTM64.dll
  • %Program Files%\ESTsoft\ALZip\Banner\DefBanner2.gif
  • %Program Files%\ESTsoft\ALZip\Banner\DefBanner3.gif
  • %Program Files%\ESTsoft\ALZip\Cabinet.dll
  • %Program Files%\ESTsoft\ALZip\Coders\AZO.dll
  • %Program Files%\ESTsoft\ALZip\Coders\BZ2.dll
  • %Program Files%\ESTsoft\ALZip\Coders\Coder7z.dll
  • %Program Files%\ESTsoft\ALZip\Coders\Deflate.dll
  • %Program Files%\ESTsoft\ALZip\Coders\Implode.dll
  • %Program Files%\ESTsoft\ALZip\Coders\LZH.dll
  • %Program Files%\ESTsoft\ALZip\Coders\LZMA.dll
  • %Program Files%\ESTsoft\ALZip\Coders\PPMD.dll
  • %Program Files%\ESTsoft\ALZip\dbghelp.dll
  • %Program Files%\ESTsoft\ALZip\ECRSC.dll
  • %Program Files%\ESTsoft\ALZip\ECRSC_KR.dll
  • %Program Files%\ESTsoft\ALZip\EGGSFX.sfx
  • %Program Files%\ESTsoft\ALZip\EULA.rtf
  • %Program Files%\ESTsoft\ALZip\Formats\7z.dll
  • %Program Files%\ESTsoft\ALZip\Formats\Ace.dll
  • %Program Files%\ESTsoft\ALZip\Formats\Alz.dll
  • %Program Files%\ESTsoft\ALZip\Formats\BZip.dll
  • %Program Files%\ESTsoft\ALZip\Formats\Cab.dll
  • %Program Files%\ESTsoft\ALZip\Formats\CDImage.dll
  • %Program Files%\ESTsoft\ALZip\Formats\Egg.dll
  • %Program Files%\ESTsoft\ALZip\Formats\ETC.dll
  • %Program Files%\ESTsoft\ALZip\Formats\GZip.dll
  • %Program Files%\ESTsoft\ALZip\Formats\Lha.dll
  • %Program Files%\ESTsoft\ALZip\Formats\Rar.dll
  • %Program Files%\ESTsoft\ALZip\Formats\Tar.dll
  • %Program Files%\ESTsoft\ALZip\Formats\Zip.dll
  • %Program Files%\ESTsoft\ALZip\gdiplus.dll
  • %Program Files%\ESTsoft\ALZip\icudt42.dll
  • %Program Files%\ESTsoft\ALZip\icuuc42.dll
  • %Program Files%\ESTsoft\ALZip\LGPL.txt
  • %Program Files%\ESTsoft\ALZip\libETC.dll
  • %Program Files%\ESTsoft\ALZip\License.txt
  • %Program Files%\ESTsoft\ALZip\MFC90KOR.dll
  • %Program Files%\ESTsoft\ALZip\mfc90u.dll
  • %Program Files%\ESTsoft\ALZip\Microsoft.VC90.CRT.manifest
  • %Program Files%\ESTsoft\ALZip\Microsoft.VC90.MFC.manifest
  • %Program Files%\ESTsoft\ALZip\Microsoft.VC90.MFCLOC.manifest
  • %Program Files%\ESTsoft\ALZip\msvcp90.dll
  • %Program Files%\ESTsoft\ALZip\msvcr90.dll
  • %Program Files%\ESTsoft\ALZip\NewEgg.dat
  • %Program Files%\ESTsoft\ALZip\NewZip.dat
  • %Program Files%\ESTsoft\ALZip\ns{random characters}.tmp
  • %Program Files%\ESTsoft\ALZip\readme.txt
  • %Program Files%\ESTsoft\ALZip\splash.bmp
  • %Program Files%\ESTsoft\ALZip\Styles\Office2013.dll
  • %Program Files%\ESTsoft\ALZip\ToolkitPro.ResourceKo.dll
  • %Program Files%\ESTsoft\ALZip\ToolkitPro1640vc90U.dll
  • %Program Files%\ESTsoft\ALZip\unacev2.dll
  • %Program Files%\ESTsoft\ALZip\unins000.exe
  • %Program Files%\ESTsoft\ALZip\unrar.dll
  • %Program Files%\ESTsoft\Common\ALSTSCollector.exe
  • %Program Files%\ESTsoft\Common\ezt.exe
  • %Program Files%\ESTsoft\Common\ns{random characters}.tmp
  • %Start Menu%\알집.lnk
  • %System Root%\Users\Public\Desktop\알집.lnk
  • %User Temp%\ns{random characters}.tmD\EstUrl.dll
  • %User Temp%\ns{random characters}.tmD\newadvsplash.dll
  • %User Temp%\ns{random characters}.tmD\PromotionSetter.dll
  • %User Temp%\ns{random characters}.tmD\StartInfo.htm
  • %User Temp%\ns{random characters}.tmD\stext
  • %User Temp%\ns{random characters}.tmp

(Note: %Application Data% is the Application Data folder, where it usually is C:\Documents and Settings\{user name}\Application Data on Windows 2000, Windows Server 2003, and Windows XP (32- and 64-bit); C:\Users\{user name}\AppData\Roaming on Windows Vista (32- and 64-bit), Windows 7 (32- and 64-bit), Windows 8 (32- and 64-bit), Windows 8.1 (32- and 64-bit), Windows Server 2008, and Windows Server 2012.. %Program Files% is the Program Files folder, where it usually is C:\Program Files on all Windows operating system versions; C:\Program Files (x86) for 32-bit applications running on Windows 64-bit operating systems.. %Start Menu% is the Start Menu folder, where it usually is C:\Documents and Settings\{user name}\Start Menu on Windows 2000, Windows Server 2003, and Windows XP (32- and 64-bit); C:\Users\{user name}\AppData\Roaming\Microsoft\Windows\Start Menu on Windows Vista (32- and 64-bit), Windows 7 (32- and 64-bit), Windows 8 (32- and 64-bit), Windows 8.1 (32- and 64-bit), Windows Server 2008, and Windows Server 2012.. %System Root% is the Windows root folder, where it usually is C:\ on all Windows operating system versions.. %User Temp% is the user's temporary folder, where it usually is C:\Documents and Settings\{user name}\Local Settings\Temp on Windows 2000, Windows Server 2003, and Windows XP (32- and 64-bit); C:\Users\{user name}\AppData\Local\Temp on Windows Vista (32- and 64-bit), Windows 7 (32- and 64-bit), Windows 8 (32- and 64-bit), Windows 8.1 (32- and 64-bit), Windows Server 2008, and Windows Server 2012.)

It creates the following folders:

  • %Application Data%\ESTsoft
  • %Application Data%\ESTsoft\ALUpdate
  • %Application Data%\ESTsoft\ALUpdate\Log
  • %Application Data%\ESTsoft\Cooperation
  • %Program Files%\ESTsoft
  • %Program Files%\ESTsoft\ALUpdate
  • %Program Files%\ESTsoft\ALZip
  • %Program Files%\ESTsoft\ALZip\Banner
  • %Program Files%\ESTsoft\ALZip\Coders
  • %Program Files%\ESTsoft\ALZip\Formats
  • %Program Files%\ESTsoft\ALZip\Styles
  • %Program Files%\ESTsoft\Common
  • %User Temp%\ns{random characters}.tmD

(Note: %Application Data% is the Application Data folder, where it usually is C:\Documents and Settings\{user name}\Application Data on Windows 2000, Windows Server 2003, and Windows XP (32- and 64-bit); C:\Users\{user name}\AppData\Roaming on Windows Vista (32- and 64-bit), Windows 7 (32- and 64-bit), Windows 8 (32- and 64-bit), Windows 8.1 (32- and 64-bit), Windows Server 2008, and Windows Server 2012.. %Program Files% is the Program Files folder, where it usually is C:\Program Files on all Windows operating system versions; C:\Program Files (x86) for 32-bit applications running on Windows 64-bit operating systems.. %User Temp% is the user's temporary folder, where it usually is C:\Documents and Settings\{user name}\Local Settings\Temp on Windows 2000, Windows Server 2003, and Windows XP (32- and 64-bit); C:\Users\{user name}\AppData\Local\Temp on Windows Vista (32- and 64-bit), Windows 7 (32- and 64-bit), Windows 8 (32- and 64-bit), Windows 8.1 (32- and 64-bit), Windows Server 2008, and Windows Server 2012.)

Other System Modifications

This Potentially Unwanted Application adds the following registry keys:

HKEY_CURRENT_USER\Software\ESTsoft

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.001

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.7z

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.ace

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.alz

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.arc

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.arj

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.b64

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.bh

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.bhx

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.bin

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.bz

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.bz2

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.cab

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.ear

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.egg

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.enc

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.gz

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.ha

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.hqx

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.ice

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.img

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.iso

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.jar

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.lcd

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.lha

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.lzh

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.mim

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.nrg

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.pak

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.rar

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.tar

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.tbz

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.tbz2

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.tgz

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.uu

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.uue

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.war

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.xxe

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.xz

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.z

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.zip

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.zoo

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
SOFTWARE\ESTsoft\ALZip

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALBanner

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALSTS

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALUpdate

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities

It adds the following registry entries:

HKEY_CURRENT_USER\Software\ESTsoft\
ALUpdate
(Default) = ""

HKEY_CURRENT_USER\Software\ESTsoft\
ALUpdate
language = "ko-KR"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip
(Default) = ""

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip
LanguageResource = ""

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip
RootDir = "%Program Files%\ESTsoft\ALZip"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip
Version = "10.73"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
AutoCloseCompress = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
AutoCloseExtract = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
AutoTestResultType = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
AutoTestType = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
CascadedContextMenu = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
CheckUsedIcon = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
CompressionTempPath = ""

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
CompressionTempPathType = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuExtra1 = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuExtra1_2 = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuExtra1_3 = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuExtra2 = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuExtra2_2 = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuExtra2_3 = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuExtra3 = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuExtra3_2 = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuExtra3_3 = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuExtra4 = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuExtra4_2 = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuExtra4_3 = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuExtra5 = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuExtra5_2 = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuExtra5_3 = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuOnArchive1 = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuOnArchive1_2 = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuOnArchive1_3 = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuOnArchive2 = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuOnArchive2_2 = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuOnArchive2_3 = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuOnArchive3 = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuOnArchive3_2 = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuOnArchive3_3 = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuOnArchive4 = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuOnArchive4_2 = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuOnArchive4_3 = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuOnArchive5 = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuOnArchive5_2 = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuOnArchive5_3 = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuOnArchive6 = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuOnArchive6_2 = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuOnArchive6_3 = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuOnArchive7 = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuOnArchive7_2 = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuOnArchive7_3 = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuOnFiles1 = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuOnFiles1_2 = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuOnFiles1_3 = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuOnFiles2 = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuOnFiles2_2 = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuOnFiles2_3 = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuOnFiles3 = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuOnFiles3_2 = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ContextMenuOnFiles3_3 = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
CreateFilenameFolderUnderSelectedFolder = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
DefaultArchiveFormat = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
DefaultProgram = ""

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
DefaultSplitSizeType = "2"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ExecuteDefPrgIfNotRegisteredPrg = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ExtensionCheckRule = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ExtractLastPath = ""

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
LastCompressFormat = "zip"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
LastThreadCount = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ListViewSortIndex = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ListViewStyle = "3"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
MainBottomSectionSize = "100"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
MainLeftSectionSize = "206"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
MyDefaultFolder = "."

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
MyDefaultFolderType = "3"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
NewArchiveDialogExpanded = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
NoMsgDeletingTempFiles = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
NoShowAttachMailMsg = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
OpenDialogIncFullPath = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
OpenDialogIncSubFolders = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
OpenFolderAfterExtract = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ReplaceDialogAll = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ReplaceDialogDoType = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ReplaceDialogOverwriteType = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ScanVirusOnExtracting = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
SearchIgnoreCase = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ShowArchiveComment = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ShowColumnAttribute = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ShowColumnComment = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ShowColumnCRC = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ShowColumnDirectory = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ShowColumnMethod = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ShowColumnModifiedDate = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ShowColumnPackedSize = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ShowColumnRatio = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ShowColumnType = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ShowColumnUnpackedSize = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ShowColumnVolume = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ShowLeftSection = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ShowStatusBar = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
ShowToolBar = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
SmartTarGz = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
SortColumn = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
SpecifiedProgram = "notepad.exe"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
SpeedExtractorType = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
UnassociateExtensions = ""

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
UseContextMenu = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
UseFullRowSelect = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
UsePasswordMask = "1"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
UseSmartHeaderCheck = "0"

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
VirusScanner = ""

HKEY_CURRENT_USER\Software\ESTsoft\
ALZip\Config
VirusScannerParam = ""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip
(Default) = ""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.001\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,34"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.001\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.001\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.7z\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,35"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.7z\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.7z\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.ace\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,3"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.ace\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.ace\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.alz\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,1"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.alz\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.alz\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.alz\ShellEx\DropHandler
(Default) = "{4EB37360-49E8-11D3-95B5-004033382980}"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.arc\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,4"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.arc\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.arc\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.arj\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,5"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.arj\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.arj\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.b64\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,6"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.b64\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.b64\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.bh\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,7"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.bh\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.bh\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.bhx\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,8"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.bhx\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.bhx\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.bin\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,9"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.bin\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.bin\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.bz\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,38"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.bz\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.bz\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.bz2\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,10"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.bz2\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.bz2\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.cab\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,11"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.cab\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.cab\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.ear\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,12"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.ear\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.ear\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.egg\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,36"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.egg\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.egg\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.egg\ShellEx\DropHandler
(Default) = "{4EB37360-49E8-11D3-95B5-004033382980}"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.enc\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,13"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.enc\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.enc\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.gz\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,14"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.gz\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.gz\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.ha\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,15"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.ha\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.ha\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.hqx\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,16"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.hqx\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.hqx\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.ice\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,17"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.ice\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.ice\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.img\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,39"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.img\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.img\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.iso\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,18"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.iso\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.iso\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.jar\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,19"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.jar\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.jar\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.jar\ShellEx\DropHandler
(Default) = "{4EB37360-49E8-11D3-95B5-004033382980}"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.lcd\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,20"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.lcd\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.lcd\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.lha\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,21"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.lha\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.lha\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.lha\ShellEx\DropHandler
(Default) = "{GUID}"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.lzh\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,22"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.lzh\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.lzh\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.lzh\ShellEx\DropHandler
(Default) = "{GUID}"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.mim\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,23"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.mim\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.mim\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.nrg\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,40"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.nrg\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.nrg\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.pak\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,24"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.pak\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.pak\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.rar\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,25"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.rar\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.rar\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.tar\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,26"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.tar\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.tar\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.tar\ShellEx\DropHandler
(Default) = "{GUID}"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.tbz\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,37"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.tbz\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.tbz\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.tbz\ShellEx\DropHandler
(Default) = "{GUID}"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.tbz2\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,37"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.tbz2\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.tbz2\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.tbz2\ShellEx\DropHandler
(Default) = "{GUID}"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.tgz\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,27"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.tgz\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.tgz\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.tgz\ShellEx\DropHandler
(Default) = "{GUID}"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.uu\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,28"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.uu\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.uu\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.uue\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,28"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.uue\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.uue\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.war\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,29"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.war\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.war\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.xxe\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,30"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.xxe\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.xxe\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.xz\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,41"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.xz\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.xz\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.z\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,31"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.z\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.z\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.zip\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,32"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.zip\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.zip\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.zip\ShellEx\DropHandler
(Default) = "{GUID}"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.zoo\DefaultIcon
(Default) = "%Program Files%\ESTsoft\ALZip\ALZipIcon.dll,33"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.zoo\Shell\Open
FriendlyAppName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
ALZip.zoo\Shell\Open\
Command
(Default) = "%Program Files%\ESTsoft\ALZip\ALZip.exe "%1""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
SOFTWARE\ESTsoft\ALZip
(Default) = ""

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALBanner
Locale = "ko-KR"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALSTS
(Default) = ""

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALSTS
Locale = "ko-KR"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALSTS
RootDir = "%Program Files%\ESTsoft\Common"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALSTS
WebService = "http://{BLOCKED}R.{BLOCKED}S.altools.com/ALSTSService.asmx"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALUpdate
(Default) = ""

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALUpdate
language = "ko-KR"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALUpdate
RootDir = "%Program Files%\ESTsoft\ALUpdate"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALUpdate
WebService = "http://ko-KR.alupdate.altools.com/UpdateService.asmx"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip
(Default) = ""

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip
AdditionalVersion = ""

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip
ALUpdatePlan = "U"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip
EULAVersion = "38"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip
FullVersion = "10.73.0.1"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip
LanguageResource = ""

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip
Locale = "ko-KR"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip
ProductNo = "0"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip
RootDir = "%Program Files%\ESTsoft\ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip
Version = "10.73"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities
ApplicationName = "ALZip"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.001 = "ALZip.001"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.7z = "ALZip.7z"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.ace = "ALZip.ace"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.alz = "ALZip.alz"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.arc = "ALZip.arc"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.arj = "ALZip.arj"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.b64 = "ALZip.b64"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.bh = "ALZip.bh"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.bhx = "ALZip.bhx"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.bin = "ALZip.bin"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.bz = "ALZip.bz"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.bz2 = "ALZip.bz2"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.cab = "ALZip.cab"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.ear = "ALZip.ear"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.egg = "ALZip.egg"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.enc = "ALZip.enc"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.gz = "ALZip.gz"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.ha = "ALZip.ha"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.hqx = "ALZip.hqx"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.ice = "ALZip.ice"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.img = "ALZip.img"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.iso = "ALZip.iso"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.jar = "ALZip.jar"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.lcd = "ALZip.lcd"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.lha = "ALZip.lha"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.lzh = "ALZip.lzh"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.mim = "ALZip.mim"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.nrg = "ALZip.nrg"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.pak = "ALZip.pak"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.rar = "ALZip.rar"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.tar = "ALZip.tar"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.tbz = "ALZip.tbz"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.tbz2 = "ALZip.tbz2"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.tgz = "ALZip.tgz"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.uu = "ALZip.uu"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.uue = "ALZip.uue"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.war = "ALZip.war"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.xxe = "ALZip.xxe"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.xz = "ALZip.xz"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.z = "ALZip.z"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.zip = "ALZip.zip"

HKEY_LOCAL_MACHINE\SOFTWARE\ESTsoft\
ALZip\Capabilities\FileAssociations
.zoo = "ALZip.zoo"

Other Details

This Potentially Unwanted Application connects to the following possibly malicious URL:

  • http://{BLOCKED}R.{BLOCKED}sinst.altools.com/show/public_addin.aspx
  • http://{BLOCKED}R.{BLOCKED}sinst.altools.com/show/public_addin2.aspx
  • http://{BLOCKED}R.{BLOCKED}sinst.altools.com/start/setupset.aspx
  • http://{BLOCKED}r.{BLOCKED}sinst.altools.com/show/public_run.aspx
  • http://{BLOCKED}r.{BLOCKED}sinst.altools.com/show/public_end_normal.aspx
  • http://{BLOCKED}r.{BLOCKED}sinst.altools.com/show/public_end_addin.aspx
  • http://{BLOCKED}n.{BLOCKED}s.co.kr/Ex_image/EndBanner/partnership/nsis.html
  • http://{BLOCKED}r.{BLOCKED}l.altools.com/InstallerPattern.aspx?url=0&no=2&pd=ALZip&cr=0&sr=0&cv=2.0&ov=8.2.6.1&ch=
  • http://{BLOCKED}n.{BLOCKED}s.co.kr/Ex_image/EndBanner/partnership/css/common.css
  • http://{BLOCKED}n.altools.co.kr/Ex_image/EndBanner/partnership/css/common.css
  • http://{BLOCKED}n.{BLOCKED}ls.co.kr/Ex_image/EndBanner/partnership/images/nisi_bn.png
  • http://{BLOCKED}r.{BLOCKED}teadd.altools.com/icon/shopping_zum.ico
  • http://{BLOCKED}R.{BLOCKED}sinst.altools.com/data/SetData.aspx
  • http://{BLOCKED}r.{BLOCKED}sinst.altools.com/show/public_run.aspx

  SOLUTION

Minimum Scan Engine:

9.850

Step 1

Before doing any scans, Windows XP, Windows Vista, and Windows 7 users must disable System Restore to allow full scanning of their computers.

Step 2

Note that not all files, folders, and registry keys and entries are installed on your computer during this malware's/spyware's/grayware's execution. This may be due to incomplete installation or other operating system conditions. If you do not find the same files/folders/registry information, please proceed to the next step.

Step 3

Identify and terminate files detected as PUA_DOWNAD.GA

[ Learn More ]
  1. Windows Task Manager may not display all running processes. In this case, please use a third-party process viewer, preferably Process Explorer, to terminate the malware/grayware/spyware file. You may download the said tool here.
  2. If the detected file is displayed in either Windows Task Manager or Process Explorer but you cannot delete it, restart your computer in safe mode. To do this, refer to this link for the complete steps.
  3. If the detected file is not displayed in either Windows Task Manager or Process Explorer, continue doing the next steps.

Step 4

Remove PUA_DOWNAD.GA by using its own Uninstall option

[ Learn More ]
To uninstall the grayware process

Step 5

Scan your computer with your Trend Micro product to delete files detected as PUA_DOWNAD.GA. If the detected files have already been cleaned, deleted, or quarantined by your Trend Micro product, no further step is required. You may opt to simply delete the quarantined files. Please check the following Trend Micro Support pages for more information:


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