PLATFORM:

Windows

 OVER ALL RISK RATING:
 REPORTED INFECTION:
 Beeinträchtigung der Systemleistung ::
 INFORMATION EXPOSURE:
Low
Medium
High
Critical

  • Threat Type:
    Potentially Unwanted Application

  • Destructiveness:
    No

  • Encrypted:
     

  • In the wild::
    Yes

  OVERVIEW

It arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.

  TECHNICAL DETAILS

File size: 5,067,792 bytes
File type: EXE
Memory resident: Yes
INITIAL SAMPLES RECEIVED DATE: 30 de kwietnia de 2020

Detalles de entrada

It arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.

Instalación

Agrega los procesos siguientes:

  • "%Program Files%\k52zip\kzip_casual64.exe" --worker=kzip_ext --register
  • "%Program Files%\k52zip\kzip_main.exe" -action:assext
  • %Program Files%\k52zip\kzip_main.exe -action=rptinject -res:1 -hres:"Invalid window handle"

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

)

Crea las carpetas siguientes:

  • %Program Files%\k52zip\data
  • %Program Files%\k52zip
  • %User Temp%\access
  • %All Users Profile%\Microsoft\Windows\Start Menu\Programs\52\xe5\xa5\xbd\xe5\x8e\x8b
  • %Program Files%\k52zip\phoenix
  • %Program Files%\k52zip\phoenix\11

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

. %User Temp% es la carpeta Temp del usuario activo, que en el caso de Windows 2000(32-bit), XP y Server 2003(32-bit) suele estar en C:\Documents and Settings\{nombre de usuario}\Local Settings\Temp y en el case de Windows Vista, 7, 8, 8.1, 2008(64-bit), 2012(64-bit) y 10(64-bit) en C:\Users\{nombre de usuario}\AppData\Local\Temp).

)

Otras modificaciones del sistema

Agrega las siguientes entradas de registro:

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Wow6432Node\CLSID\{4839CB99-22A3-4F95-9972-8E35BB52DF38}\
Implemented Categories\{2211057D-0906-49DF-ABF4-37652C71E0F2}
uuid = "92f50a7fda04c2fdf6fd4927f33c28f0"

HKEY_CURRENT_USER\Software\k52zip\
setup
tid1 = "140"

HKEY_CURRENT_USER\Software\k52zip\
setup
tid2 = "1"

HKEY_CURRENT_USER\Software\k52zip\
setup
id = "400"

HKEY_CURRENT_USER\Software\k52zip\
setup
installpath = "%Program Files%\k52zip"

HKEY_CURRENT_USER\Software\k52zip\
setup
installtime = "1577789043"

HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Uninstall\
k52zip
DisplayIcon = "%Program Files%\k52zip\kzip_main.exe"

HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Uninstall\
k52zip
DisplayVersion = "2019.1.3"

HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Uninstall\
k52zip
DisplayName = "52\xe5\xa5\xbd\xe5\x8e\x8b"

HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Uninstall\
k52zip
UninstallString = "%Program Files%\k52zip\uninstall.exe"

HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Uninstall\
k52zip
Publisher = ""

HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Uninstall\
k52zip
URLInfoAbout = ""

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{6B4DFEAB-4A11-45B9-A2D9-E12ABCD71A4E}
(Default) = "k52zip shell band"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{6B4DFEAB-4A11-45B9-A2D9-E12ABCD71A4E}\InprocServer32
(Default) = "%Program Files%\k52zip\kzip_ext64.dll"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{6B4DFEAB-4A11-45B9-A2D9-E12ABCD71A4E}\InprocServer32
ThreadingModel = "Apartment"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{B1832224-9F22-4965-A6E8-E6A6E3C4FDF7}
(Default) = "k52zip shell menu"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{B1832224-9F22-4965-A6E8-E6A6E3C4FDF7}\InprocServer32
(Default) = "%Program Files%\k52zip\kzip_ext64.dll"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
CLSID\{B1832224-9F22-4965-A6E8-E6A6E3C4FDF7}\InprocServer32
ThreadingModel = "Apartment"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
*\shellex\ContextMenuHandlers\
kzipext
(Default) = "{B1832224-9F22-4965-A6E8-E6A6E3C4FDF7}"

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\
Directory\shellex\ContextMenuHandlers\
kzipext
(Default) = "{B1832224-9F22-4965-A6E8-E6A6E3C4FDF7}"

HKEY_CURRENT_USER\Software\k52zip
inject = "1577789164"

HKEY_CURRENT_USER\Software\Classes\
Local Settings\Software\Microsoft\
Windows\Shell\MuiCache\
%Program Files%\k52zip
kzip_main.exe = "52\xe5\xa5\xbd\xe5\x8e\x8b"

HKEY_LOCAL_MACHINE\SOFTWARE\RegisteredApplications
k52zip = "Software\k52zip\Capabilities"

HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\
k52zip\Capabilities\FileAssociations
.7z = "k52zip"

HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\
k52zip\Capabilities\FileAssociations
.xz = "k52zip"

HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\
k52zip\Capabilities\FileAssociations
.bzip2 = "k52zip"

HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\
k52zip\Capabilities\FileAssociations
.gzip = "k52zip"

HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\
k52zip\Capabilities\FileAssociations
.tar = "k52zip"

HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\
k52zip\Capabilities\FileAssociations
.zip = "k52zip"

HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\
k52zip\Capabilities\FileAssociations
.wim = "k52zip"

HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\
k52zip\Capabilities\FileAssociations
.arj = "k52zip"

HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\
k52zip\Capabilities\FileAssociations
.cab = "k52zip"

HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\
k52zip\Capabilities\FileAssociations
.cpio = "k52zip"

HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\
k52zip\Capabilities\FileAssociations
.dmg = "k52zip"

HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\
k52zip\Capabilities\FileAssociations
.fat = "k52zip"

HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\
k52zip\Capabilities\FileAssociations
.hfs = "k52zip"

HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\
k52zip\Capabilities\FileAssociations
.iso = "k52zip"

HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\
k52zip\Capabilities\FileAssociations
.lzh = "k52zip"

HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\
k52zip\Capabilities\FileAssociations
.lzma = "k52zip"

HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\
k52zip\Capabilities\FileAssociations
.ntfs = "k52zip"

HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\
k52zip\Capabilities\FileAssociations
.rar = "k52zip"

HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\
k52zip\Capabilities\FileAssociations
.rpm = "k52zip"

HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\
k52zip\Capabilities\FileAssociations
.squashfs = "k52zip"

HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\
k52zip\Capabilities\FileAssociations
.xar = "k52zip"

HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\
k52zip\Capabilities\FileAssociations
.z = "k52zip"

HKEY_CURRENT_USER\Software\Classes\
.7z
(Default) = "k52zip.7z"

HKEY_CURRENT_USER\Software\Classes\
.7z\OpenWithProgids
k52zip.7z = ""

HKEY_CURRENT_USER\Software\Classes\
k52zip.7z\DefaultIcon
(Default) = "%Program Files%\k52zip\kzip_main.exe"

HKEY_CURRENT_USER\Software\Classes\
k52zip.7z\shell\open\
command
(Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"

HKEY_CURRENT_USER\Software\Classes\
.xz
(Default) = "k52zip.xz"

HKEY_CURRENT_USER\Software\Classes\
.xz\OpenWithProgids
k52zip.xz = ""

HKEY_CURRENT_USER\Software\Classes\
k52zip.xz\DefaultIcon
(Default) = "%Program Files%\k52zip\kzip_main.exe"

HKEY_CURRENT_USER\Software\Classes\
k52zip.xz\shell\open\
command
(Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"

HKEY_CURRENT_USER\Software\Classes\
.bzip2
(Default) = "k52zip.bzip2"

HKEY_CURRENT_USER\Software\Classes\
.bzip2\OpenWithProgids
k52zip.bzip2 = ""

HKEY_CURRENT_USER\Software\Classes\
k52zip.bzip2\DefaultIcon
(Default) = "%Program Files%\k52zip\kzip_main.exe"

HKEY_CURRENT_USER\Software\Classes\
k52zip.bzip2\shell\open\
command
(Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"

HKEY_CURRENT_USER\Software\Classes\
.gzip
(Default) = "k52zip.gzip"

HKEY_CURRENT_USER\Software\Classes\
.gzip\OpenWithProgids
k52zip.gzip = ""

HKEY_CURRENT_USER\Software\Classes\
k52zip.gzip\DefaultIcon
(Default) = "%Program Files%\k52zip\kzip_main.exe"

HKEY_CURRENT_USER\Software\Classes\
k52zip.gzip\shell\open\
command
(Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"

HKEY_CURRENT_USER\Software\Classes\
.tar
(Default) = "k52zip.tar"

HKEY_CURRENT_USER\Software\Classes\
.tar\OpenWithProgids
k52zip.tar = ""

HKEY_CURRENT_USER\Software\Classes\
k52zip.tar\DefaultIcon
(Default) = "%Program Files%\k52zip\kzip_main.exe"

HKEY_CURRENT_USER\Software\Classes\
k52zip.tar\shell\open\
command
(Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"

HKEY_CURRENT_USER\Software\Classes\
.zip
(Default) = "k52zip.zip"

HKEY_CURRENT_USER\Software\Classes\
.zip\OpenWithProgids
k52zip.zip = ""

HKEY_CURRENT_USER\Software\Classes\
k52zip.zip\DefaultIcon
(Default) = "%Program Files%\k52zip\kzip_main.exe"

HKEY_CURRENT_USER\Software\Classes\
k52zip.zip\shell\open\
command
(Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"

HKEY_CURRENT_USER\Software\Classes\
.wim
(Default) = "k52zip.wim"

HKEY_CURRENT_USER\Software\Classes\
.wim\OpenWithProgids
k52zip.wim = ""

HKEY_CURRENT_USER\Software\Classes\
k52zip.wim\DefaultIcon
(Default) = "%Program Files%\k52zip\kzip_main.exe"

HKEY_CURRENT_USER\Software\Classes\
k52zip.wim\shell\open\
command
(Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"

HKEY_CURRENT_USER\Software\Classes\
.arj
(Default) = "k52zip.arj"

HKEY_CURRENT_USER\Software\Classes\
.arj\OpenWithProgids
k52zip.arj = ""

HKEY_CURRENT_USER\Software\Classes\
k52zip.arj\DefaultIcon
(Default) = "%Program Files%\k52zip\kzip_main.exe"

HKEY_CURRENT_USER\Software\Classes\
k52zip.arj\shell\open\
command
(Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"

HKEY_CURRENT_USER\Software\Classes\
.cab
(Default) = "k52zip.cab"

HKEY_CURRENT_USER\Software\Classes\
.cab\OpenWithProgids
k52zip.cab = ""

HKEY_CURRENT_USER\Software\Classes\
k52zip.cab\DefaultIcon
(Default) = "%Program Files%\k52zip\kzip_main.exe"

HKEY_CURRENT_USER\Software\Classes\
k52zip.cab\shell\open\
command
(Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"

HKEY_CURRENT_USER\Software\Classes\
.cpio
(Default) = "k52zip.cpio"

HKEY_CURRENT_USER\Software\Classes\
.cpio\OpenWithProgids
k52zip.cpio = ""

HKEY_CURRENT_USER\Software\Classes\
k52zip.cpio\DefaultIcon
(Default) = "%Program Files%\k52zip\kzip_main.exe"

HKEY_CURRENT_USER\Software\Classes\
k52zip.cpio\shell\open\
command
(Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"

HKEY_CURRENT_USER\Software\Classes\
.dmg
(Default) = "k52zip.dmg"

HKEY_CURRENT_USER\Software\Classes\
.dmg\OpenWithProgids
k52zip.dmg = ""

HKEY_CURRENT_USER\Software\Classes\
k52zip.dmg\DefaultIcon
(Default) = "%Program Files%\k52zip\kzip_main.exe"

HKEY_CURRENT_USER\Software\Classes\
k52zip.dmg\shell\open\
command
(Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"

HKEY_CURRENT_USER\Software\Classes\
.fat
(Default) = "k52zip.fat"

HKEY_CURRENT_USER\Software\Classes\
.fat\OpenWithProgids
k52zip.fat = ""

HKEY_CURRENT_USER\Software\Classes\
k52zip.fat\DefaultIcon
(Default) = "%Program Files%\k52zip\kzip_main.exe"

HKEY_CURRENT_USER\Software\Classes\
k52zip.fat\shell\open\
command
(Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"

HKEY_CURRENT_USER\Software\Classes\
.hfs
(Default) = "k52zip.hfs"

HKEY_CURRENT_USER\Software\Classes\
.hfs\OpenWithProgids
k52zip.hfs = ""

HKEY_CURRENT_USER\Software\Classes\
k52zip.hfs\DefaultIcon
(Default) = "%Program Files%\k52zip\kzip_main.exe"

HKEY_CURRENT_USER\Software\Classes\
k52zip.hfs\shell\open\
command
(Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"

HKEY_CURRENT_USER\Software\Classes\
.iso
(Default) = "k52zip.iso"

HKEY_CURRENT_USER\Software\Classes\
.iso\OpenWithProgids
k52zip.iso = ""

HKEY_CURRENT_USER\Software\Classes\
k52zip.iso\DefaultIcon
(Default) = "%Program Files%\k52zip\kzip_main.exe"

HKEY_CURRENT_USER\Software\Classes\
k52zip.iso\shell\open\
command
(Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"

HKEY_CURRENT_USER\Software\Classes\
.lzh
(Default) = "k52zip.lzh"

HKEY_CURRENT_USER\Software\Classes\
.lzh\OpenWithProgids
k52zip.lzh = ""

HKEY_CURRENT_USER\Software\Classes\
k52zip.lzh\DefaultIcon
(Default) = "%Program Files%\k52zip\kzip_main.exe"

HKEY_CURRENT_USER\Software\Classes\
k52zip.lzh\shell\open\
command
(Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"

HKEY_CURRENT_USER\Software\Classes\
.lzma
(Default) = "k52zip.lzma"

HKEY_CURRENT_USER\Software\Classes\
.lzma\OpenWithProgids
k52zip.lzma = ""

HKEY_CURRENT_USER\Software\Classes\
k52zip.lzma\DefaultIcon
(Default) = "%Program Files%\k52zip\kzip_main.exe"

HKEY_CURRENT_USER\Software\Classes\
k52zip.lzma\shell\open\
command
(Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"

HKEY_CURRENT_USER\Software\Classes\
.ntfs
(Default) = "k52zip.ntfs"

HKEY_CURRENT_USER\Software\Classes\
.ntfs\OpenWithProgids
k52zip.ntfs = ""

HKEY_CURRENT_USER\Software\Classes\
k52zip.ntfs\DefaultIcon
(Default) = "%Program Files%\k52zip\kzip_main.exe"

HKEY_CURRENT_USER\Software\Classes\
k52zip.ntfs\shell\open\
command
(Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"

HKEY_CURRENT_USER\Software\Classes\
.rar
(Default) = "k52zip.rar"

HKEY_CURRENT_USER\Software\Classes\
.rar\OpenWithProgids
k52zip.rar = ""

HKEY_CURRENT_USER\Software\Classes\
k52zip.rar\DefaultIcon
(Default) = "%Program Files%\k52zip\kzip_main.exe"

HKEY_CURRENT_USER\Software\Classes\
k52zip.rar\shell\open\
command
(Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"

HKEY_CURRENT_USER\Software\Classes\
.rpm
(Default) = "k52zip.rpm"

HKEY_CURRENT_USER\Software\Classes\
.rpm\OpenWithProgids
k52zip.rpm = ""

HKEY_CURRENT_USER\Software\Classes\
k52zip.rpm\DefaultIcon
(Default) = "%Program Files%\k52zip\kzip_main.exe"

HKEY_CURRENT_USER\Software\Classes\
k52zip.rpm\shell\open\
command
(Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"

HKEY_CURRENT_USER\Software\Classes\
.squashfs
(Default) = "k52zip.squashfs"

HKEY_CURRENT_USER\Software\Classes\
.squashfs\OpenWithProgids
k52zip.squashfs = ""

HKEY_CURRENT_USER\Software\Classes\
k52zip.squashfs\DefaultIcon
(Default) = "%Program Files%\k52zip\kzip_main.exe"

HKEY_CURRENT_USER\Software\Classes\
k52zip.squashfs\shell\open\
command
(Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"

HKEY_CURRENT_USER\Software\Classes\
.xar
(Default) = "k52zip.xar"

HKEY_CURRENT_USER\Software\Classes\
.xar\OpenWithProgids
k52zip.xar = ""

HKEY_CURRENT_USER\Software\Classes\
k52zip.xar\DefaultIcon
(Default) = "%Program Files%\k52zip\kzip_main.exe"

HKEY_CURRENT_USER\Software\Classes\
k52zip.xar\shell\open\
command
(Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"

HKEY_CURRENT_USER\Software\Classes\
.z
(Default) = "k52zip.z"

HKEY_CURRENT_USER\Software\Classes\
.z\OpenWithProgids
k52zip.z = ""

HKEY_CURRENT_USER\Software\Classes\
k52zip.z\DefaultIcon
(Default) = "%Program Files%\k52zip\kzip_main.exe"

HKEY_CURRENT_USER\Software\Classes\
k52zip.z\shell\open\
command
(Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"

Rutina de infiltración

Infiltra los archivos siguientes:

  • %Program Files%\k52zip\api-ms-win-core-namedpipe-l1-1-0.dll
  • %Program Files%\k52zip\api-ms-win-crt-environment-l1-1-0.dll
  • %Program Files%\k52zip\vcruntime140.dll
  • %Program Files%\k52zip\msvcr80.dll
  • %Program Files%\k52zip\ucrtbase.dll
  • %Program Files%\k52zip\api-ms-win-core-libraryloader-l1-1-0.dll
  • %All Users Profile%\Microsoft\Windows\Start Menu\Programs\52\xe5\xa5\xbd\xe5\x8e\x8b\52\xe5\xa5\xbd\xe5\x8e\x8b.lnk
  • %All Users Profile%\Microsoft\Windows\Start Menu\Programs\52\xe5\xa5\xbd\xe5\x8e\x8b\xe5\x8d\xb8\xe8\xbd\xbd52\xe5\xa5\xbd\xe5\x8e\x8b.lnk
  • %Program Files%\k52zip\api-ms-win-crt-multibyte-l1-1-0.dll
  • %Program Files%\k52zip\update.exe
  • %Program Files%\k52zip\api-ms-win-crt-heap-l1-1-0.dll
  • %Program Files%\k52zip\msvcp140.dll
  • %Program Files%\k52zip\msvcp80.dll
  • %Program Files%\k52zip\api-ms-win-core-synch-l1-2-0.dll
  • %Program Files%\k52zip\kzip_casual.exe
  • %Program Files%\k52zip\api-ms-win-core-synch-l1-1-0.dll
  • %Program Files%\k52zip\kdumprep.exe
  • %Program Files%\k52zip\api-ms-win-crt-locale-l1-1-0.dll
  • %Program Files%\k52zip\api-ms-win-core-string-l1-1-0.dll
  • %Program Files%\k52zip\kzip_casual64.exe
  • %Program Files%\k52zip\api-ms-win-core-console-l1-1-0.dll
  • %Program Files%\k52zip\api-ms-win-crt-filesystem-l1-1-0.dll
  • %Program Files%\k52zip\api-ms-win-core-timezone-l1-1-0.dll
  • %Program Files%\k52zip\microsoft.vc80.crt.manifest
  • %Program Files%\k52zip\api-ms-win-core-memory-l1-1-0.dll
  • %Program Files%\k52zip\data\local_config.dat
  • %Program Files%\k52zip\api-ms-win-crt-time-l1-1-0.dll
  • %Program Files%\k52zip\api-ms-win-core-processthreads-l1-1-1.dll
  • %Program Files%\k52zip\kdump.dll
  • %Program Files%\k52zip\api-ms-win-crt-stdio-l1-1-0.dll
  • %Program Files%\k52zip\api-ms-win-core-interlocked-l1-1-0.dll
  • %Program Files%\k52zip\api-ms-win-core-file-l1-1-0.dll
  • %Program Files%\k52zip\api-ms-win-crt-private-l1-1-0.dll
  • %Program Files%\k52zip\api-ms-win-core-handle-l1-1-0.dll
  • %Program Files%\k52zip\api-ms-win-crt-math-l1-1-0.dll
  • %Program Files%\k52zip\kzip_ext64.dll
  • %Program Files%\k52zip\vccorlib140.dll
  • %Program Files%\k52zip\kzip_main.exe
  • %Program Files%\k52zip\api-ms-win-core-localization-l1-2-0.dll
  • %Program Files%\k52zip\api-ms-win-crt-conio-l1-1-0.dll
  • %Program Files%\k52zip\kdumpcfg.dat
  • %Program Files%\k52zip\api-ms-win-crt-utility-l1-1-0.dll
  • %Program Files%\k52zip\api-ms-win-core-file-l1-2-0.dll
  • %Program Files%\k52zip\api-ms-win-core-processenvironment-l1-1-0.dll
  • %Program Files%\k52zip\api-ms-win-core-util-l1-1-0.dll
  • %Program Files%\k52zip\kdumprepn.exe
  • %Program Files%\k52zip\api-ms-win-core-file-l2-1-0.dll
  • %Program Files%\k52zip\api-ms-win-crt-string-l1-1-0.dll
  • %Program Files%\k52zip\kzip_ext.dll
  • %Program Files%\k52zip\api-ms-win-core-rtlsupport-l1-1-0.dll
  • %Program Files%\k52zip\microsoft.vc80.mfc.manifest
  • %Program Files%\k52zip\api-ms-win-crt-process-l1-1-0.dll
  • %Program Files%\k52zip\kisarchive.dll
  • %Program Files%\k52zip\kzip_util.dll
  • %Program Files%\k52zip\fpinfo.dat
  • %Program Files%\k52zip\api-ms-win-crt-convert-l1-1-0.dll
  • %Program Files%\k52zip\api-ms-win-core-profile-l1-1-0.dll
  • %Program Files%\k52zip\api-ms-win-core-datetime-l1-1-0.dll
  • %Program Files%\k52zip\kinst.exe
  • %Program Files%\k52zip\api-ms-win-core-errorhandling-l1-1-0.dll
  • %Program Files%\k52zip\runapp_passuac.dll
  • %Program Files%\k52zip\api-ms-win-core-debug-l1-1-0.dll
  • %Program Files%\k52zip\installconfig.xml
  • %Program Files%\k52zip\concrt140.dll
  • %Program Files%\k52zip\api-ms-win-core-processthreads-l1-1-0.dll
  • %Program Files%\k52zip\api-ms-win-core-sysinfo-l1-1-0.dll
  • %Program Files%\k52zip\api-ms-win-core-heap-l1-1-0.dll
  • %Program Files%\k52zip\api-ms-win-crt-runtime-l1-1-0.dll
  • %Program Files%\k52zip\uninstall.exe

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

)

Otros detalles

It connects to the following possibly malicious URL:

  • http://info.{BLOCKED}ee.com/c

  SOLUTION

Minimum scan engine: 9.850

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

Identificar y terminar los archivos detectados como PUA.Win32.ShellBand.A

[ learnMore ]
  1. Para los usuarios de Windows 98 y ME, puede que el Administrador de tareas de Windows no muestre todos los procesos en ejecución. En tal caso, utilice un visor de procesos de una tercera parte (preferiblemente, el Explorador de procesos) para terminar el archivo de malware/grayware/spyware. Puede descargar la herramienta en cuestión aquí.
  2. Si el archivo detectado aparece en el Administrador de tareas o en el Explorador de procesos, pero no puede eliminarlo, reinicie el equipo en modo seguro. Para ello, consulte este enlace para obtener todos los pasos necesarios.
  3. Si el archivo detectado no se muestra en el Administrador de tareas o el Explorador de procesos, prosiga con los pasos que se indican a continuación.

Step 3

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\Classes\Wow6432Node\CLSID\{4839CB99-22A3-4F95-9972-8E35BB52DF38}\Implemented Categories\{2211057D-0906-49DF-ABF4-37652C71E0F2}
    • uuid = "92f50a7fda04c2fdf6fd4927f33c28f0"
  • In HKEY_CURRENT_USER\Software\k52zip\setup
    • tid1 = "140"
  • In HKEY_CURRENT_USER\Software\k52zip\setup
    • tid2 = "1"
  • In HKEY_CURRENT_USER\Software\k52zip\setup
    • id = "400"
  • In HKEY_CURRENT_USER\Software\k52zip\setup
    • installpath = "%Program Files%\k52zip"
  • In HKEY_CURRENT_USER\Software\k52zip\setup
    • installtime = "1577789043"
  • In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\k52zip
    • DisplayIcon = "%Program Files%\k52zip\kzip_main.exe"
  • In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\k52zip
    • DisplayVersion = "2019.1.3"
  • In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\k52zip
    • DisplayName = "52\xe5\xa5\xbd\xe5\x8e\x8b"
  • In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\k52zip
    • UninstallString = "%Program Files%\k52zip\uninstall.exe"
  • In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\k52zip
    • Publisher = ""
  • In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\k52zip
    • URLInfoAbout = ""
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{6B4DFEAB-4A11-45B9-A2D9-E12ABCD71A4E}
    • (Default) = "k52zip shell band"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{6B4DFEAB-4A11-45B9-A2D9-E12ABCD71A4E}\InprocServer32
    • (Default) = "%Program Files%\k52zip\kzip_ext64.dll"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{6B4DFEAB-4A11-45B9-A2D9-E12ABCD71A4E}\InprocServer32
    • ThreadingModel = "Apartment"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{B1832224-9F22-4965-A6E8-E6A6E3C4FDF7}
    • (Default) = "k52zip shell menu"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{B1832224-9F22-4965-A6E8-E6A6E3C4FDF7}\InprocServer32
    • (Default) = "%Program Files%\k52zip\kzip_ext64.dll"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{B1832224-9F22-4965-A6E8-E6A6E3C4FDF7}\InprocServer32
    • ThreadingModel = "Apartment"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\*\shellex\ContextMenuHandlers\kzipext
    • (Default) = "{B1832224-9F22-4965-A6E8-E6A6E3C4FDF7}"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Directory\shellex\ContextMenuHandlers\kzipext
    • (Default) = "{B1832224-9F22-4965-A6E8-E6A6E3C4FDF7}"
  • In HKEY_CURRENT_USER\Software\k52zip
    • inject = "1577789164"
  • In HKEY_CURRENT_USER\Software\Classes\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\%Program Files%\k52zip
    • kzip_main.exe = "52\xe5\xa5\xbd\xe5\x8e\x8b"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\RegisteredApplications
    • k52zip = "Software\k52zip\Capabilities"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\k52zip\Capabilities\FileAssociations
    • .7z = "k52zip"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\k52zip\Capabilities\FileAssociations
    • .xz = "k52zip"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\k52zip\Capabilities\FileAssociations
    • .bzip2 = "k52zip"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\k52zip\Capabilities\FileAssociations
    • .gzip = "k52zip"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\k52zip\Capabilities\FileAssociations
    • .tar = "k52zip"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\k52zip\Capabilities\FileAssociations
    • .zip = "k52zip"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\k52zip\Capabilities\FileAssociations
    • .wim = "k52zip"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\k52zip\Capabilities\FileAssociations
    • .arj = "k52zip"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\k52zip\Capabilities\FileAssociations
    • .cab = "k52zip"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\k52zip\Capabilities\FileAssociations
    • .cpio = "k52zip"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\k52zip\Capabilities\FileAssociations
    • .dmg = "k52zip"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\k52zip\Capabilities\FileAssociations
    • .fat = "k52zip"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\k52zip\Capabilities\FileAssociations
    • .hfs = "k52zip"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\k52zip\Capabilities\FileAssociations
    • .iso = "k52zip"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\k52zip\Capabilities\FileAssociations
    • .lzh = "k52zip"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\k52zip\Capabilities\FileAssociations
    • .lzma = "k52zip"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\k52zip\Capabilities\FileAssociations
    • .ntfs = "k52zip"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\k52zip\Capabilities\FileAssociations
    • .rar = "k52zip"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\k52zip\Capabilities\FileAssociations
    • .rpm = "k52zip"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\k52zip\Capabilities\FileAssociations
    • .squashfs = "k52zip"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\k52zip\Capabilities\FileAssociations
    • .xar = "k52zip"
  • In HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\k52zip\Capabilities\FileAssociations
    • .z = "k52zip"
  • In HKEY_CURRENT_USER\Software\Classes\.7z
    • (Default) = "k52zip.7z"
  • In HKEY_CURRENT_USER\Software\Classes\.7z\OpenWithProgids
    • k52zip.7z = ""
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.7z\DefaultIcon
    • (Default) = "%Program Files%\k52zip\kzip_main.exe"
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.7z\shell\open\command
    • (Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"
  • In HKEY_CURRENT_USER\Software\Classes\.xz
    • (Default) = "k52zip.xz"
  • In HKEY_CURRENT_USER\Software\Classes\.xz\OpenWithProgids
    • k52zip.xz = ""
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.xz\DefaultIcon
    • (Default) = "%Program Files%\k52zip\kzip_main.exe"
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.xz\shell\open\command
    • (Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"
  • In HKEY_CURRENT_USER\Software\Classes\.bzip2
    • (Default) = "k52zip.bzip2"
  • In HKEY_CURRENT_USER\Software\Classes\.bzip2\OpenWithProgids
    • k52zip.bzip2 = ""
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.bzip2\DefaultIcon
    • (Default) = "%Program Files%\k52zip\kzip_main.exe"
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.bzip2\shell\open\command
    • (Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"
  • In HKEY_CURRENT_USER\Software\Classes\.gzip
    • (Default) = "k52zip.gzip"
  • In HKEY_CURRENT_USER\Software\Classes\.gzip\OpenWithProgids
    • k52zip.gzip = ""
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.gzip\DefaultIcon
    • (Default) = "%Program Files%\k52zip\kzip_main.exe"
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.gzip\shell\open\command
    • (Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"
  • In HKEY_CURRENT_USER\Software\Classes\.tar
    • (Default) = "k52zip.tar"
  • In HKEY_CURRENT_USER\Software\Classes\.tar\OpenWithProgids
    • k52zip.tar = ""
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.tar\DefaultIcon
    • (Default) = "%Program Files%\k52zip\kzip_main.exe"
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.tar\shell\open\command
    • (Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"
  • In HKEY_CURRENT_USER\Software\Classes\.zip
    • (Default) = "k52zip.zip"
  • In HKEY_CURRENT_USER\Software\Classes\.zip\OpenWithProgids
    • k52zip.zip = ""
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.zip\DefaultIcon
    • (Default) = "%Program Files%\k52zip\kzip_main.exe"
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.zip\shell\open\command
    • (Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"
  • In HKEY_CURRENT_USER\Software\Classes\.wim
    • (Default) = "k52zip.wim"
  • In HKEY_CURRENT_USER\Software\Classes\.wim\OpenWithProgids
    • k52zip.wim = ""
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.wim\DefaultIcon
    • (Default) = "%Program Files%\k52zip\kzip_main.exe"
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.wim\shell\open\command
    • (Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"
  • In HKEY_CURRENT_USER\Software\Classes\.arj
    • (Default) = "k52zip.arj"
  • In HKEY_CURRENT_USER\Software\Classes\.arj\OpenWithProgids
    • k52zip.arj = ""
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.arj\DefaultIcon
    • (Default) = "%Program Files%\k52zip\kzip_main.exe"
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.arj\shell\open\command
    • (Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"
  • In HKEY_CURRENT_USER\Software\Classes\.cab
    • (Default) = "k52zip.cab"
  • In HKEY_CURRENT_USER\Software\Classes\.cab\OpenWithProgids
    • k52zip.cab = ""
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.cab\DefaultIcon
    • (Default) = "%Program Files%\k52zip\kzip_main.exe"
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.cab\shell\open\command
    • (Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"
  • In HKEY_CURRENT_USER\Software\Classes\.cpio
    • (Default) = "k52zip.cpio"
  • In HKEY_CURRENT_USER\Software\Classes\.cpio\OpenWithProgids
    • k52zip.cpio = ""
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.cpio\DefaultIcon
    • (Default) = "%Program Files%\k52zip\kzip_main.exe"
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.cpio\shell\open\command
    • (Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"
  • In HKEY_CURRENT_USER\Software\Classes\.dmg
    • (Default) = "k52zip.dmg"
  • In HKEY_CURRENT_USER\Software\Classes\.dmg\OpenWithProgids
    • k52zip.dmg = ""
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.dmg\DefaultIcon
    • (Default) = "%Program Files%\k52zip\kzip_main.exe"
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.dmg\shell\open\command
    • (Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"
  • In HKEY_CURRENT_USER\Software\Classes\.fat
    • (Default) = "k52zip.fat"
  • In HKEY_CURRENT_USER\Software\Classes\.fat\OpenWithProgids
    • k52zip.fat = ""
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.fat\DefaultIcon
    • (Default) = "%Program Files%\k52zip\kzip_main.exe"
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.fat\shell\open\command
    • (Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"
  • In HKEY_CURRENT_USER\Software\Classes\.hfs
    • (Default) = "k52zip.hfs"
  • In HKEY_CURRENT_USER\Software\Classes\.hfs\OpenWithProgids
    • k52zip.hfs = ""
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.hfs\DefaultIcon
    • (Default) = "%Program Files%\k52zip\kzip_main.exe"
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.hfs\shell\open\command
    • (Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"
  • In HKEY_CURRENT_USER\Software\Classes\.iso
    • (Default) = "k52zip.iso"
  • In HKEY_CURRENT_USER\Software\Classes\.iso\OpenWithProgids
    • k52zip.iso = ""
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.iso\DefaultIcon
    • (Default) = "%Program Files%\k52zip\kzip_main.exe"
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.iso\shell\open\command
    • (Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"
  • In HKEY_CURRENT_USER\Software\Classes\.lzh
    • (Default) = "k52zip.lzh"
  • In HKEY_CURRENT_USER\Software\Classes\.lzh\OpenWithProgids
    • k52zip.lzh = ""
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.lzh\DefaultIcon
    • (Default) = "%Program Files%\k52zip\kzip_main.exe"
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.lzh\shell\open\command
    • (Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"
  • In HKEY_CURRENT_USER\Software\Classes\.lzma
    • (Default) = "k52zip.lzma"
  • In HKEY_CURRENT_USER\Software\Classes\.lzma\OpenWithProgids
    • k52zip.lzma = ""
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.lzma\DefaultIcon
    • (Default) = "%Program Files%\k52zip\kzip_main.exe"
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.lzma\shell\open\command
    • (Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"
  • In HKEY_CURRENT_USER\Software\Classes\.ntfs
    • (Default) = "k52zip.ntfs"
  • In HKEY_CURRENT_USER\Software\Classes\.ntfs\OpenWithProgids
    • k52zip.ntfs = ""
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.ntfs\DefaultIcon
    • (Default) = "%Program Files%\k52zip\kzip_main.exe"
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.ntfs\shell\open\command
    • (Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"
  • In HKEY_CURRENT_USER\Software\Classes\.rar
    • (Default) = "k52zip.rar"
  • In HKEY_CURRENT_USER\Software\Classes\.rar\OpenWithProgids
    • k52zip.rar = ""
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.rar\DefaultIcon
    • (Default) = "%Program Files%\k52zip\kzip_main.exe"
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.rar\shell\open\command
    • (Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"
  • In HKEY_CURRENT_USER\Software\Classes\.rpm
    • (Default) = "k52zip.rpm"
  • In HKEY_CURRENT_USER\Software\Classes\.rpm\OpenWithProgids
    • k52zip.rpm = ""
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.rpm\DefaultIcon
    • (Default) = "%Program Files%\k52zip\kzip_main.exe"
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.rpm\shell\open\command
    • (Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"
  • In HKEY_CURRENT_USER\Software\Classes\.squashfs
    • (Default) = "k52zip.squashfs"
  • In HKEY_CURRENT_USER\Software\Classes\.squashfs\OpenWithProgids
    • k52zip.squashfs = ""
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.squashfs\DefaultIcon
    • (Default) = "%Program Files%\k52zip\kzip_main.exe"
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.squashfs\shell\open\command
    • (Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"
  • In HKEY_CURRENT_USER\Software\Classes\.xar
    • (Default) = "k52zip.xar"
  • In HKEY_CURRENT_USER\Software\Classes\.xar\OpenWithProgids
    • k52zip.xar = ""
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.xar\DefaultIcon
    • (Default) = "%Program Files%\k52zip\kzip_main.exe"
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.xar\shell\open\command
    • (Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"
  • In HKEY_CURRENT_USER\Software\Classes\.z
    • (Default) = "k52zip.z"
  • In HKEY_CURRENT_USER\Software\Classes\.z\OpenWithProgids
    • k52zip.z = ""
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.z\DefaultIcon
    • (Default) = "%Program Files%\k52zip\kzip_main.exe"
  • In HKEY_CURRENT_USER\Software\Classes\k52zip.z\shell\open\command
    • (Default) = "%Program Files%\k52zip\kzip_main.exe -from:extension_association -action:open -in=%1"

Step 4

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.
  • %Program Files%\k52zip\api-ms-win-core-namedpipe-l1-1-0.dll
  • %Program Files%\k52zip\api-ms-win-crt-environment-l1-1-0.dll
  • %Program Files%\k52zip\vcruntime140.dll
  • %Program Files%\k52zip\msvcr80.dll
  • %Program Files%\k52zip\ucrtbase.dll
  • %Program Files%\k52zip\api-ms-win-core-libraryloader-l1-1-0.dll
  • %All Users Profile%\Microsoft\Windows\Start Menu\Programs\52\xe5\xa5\xbd\xe5\x8e\x8b\52\xe5\xa5\xbd\xe5\x8e\x8b.lnk
  • %All Users Profile%\Microsoft\Windows\Start Menu\Programs\52\xe5\xa5\xbd\xe5\x8e\x8b\xe5\x8d\xb8\xe8\xbd\xbd52\xe5\xa5\xbd\xe5\x8e\x8b.lnk
  • %Program Files%\k52zip\api-ms-win-crt-multibyte-l1-1-0.dll
  • %Program Files%\k52zip\update.exe
  • %Program Files%\k52zip\api-ms-win-crt-heap-l1-1-0.dll
  • %Program Files%\k52zip\msvcp140.dll
  • %Program Files%\k52zip\msvcp80.dll
  • %Program Files%\k52zip\api-ms-win-core-synch-l1-2-0.dll
  • %Program Files%\k52zip\kzip_casual.exe
  • %Program Files%\k52zip\api-ms-win-core-synch-l1-1-0.dll
  • %Program Files%\k52zip\kdumprep.exe
  • %Program Files%\k52zip\api-ms-win-crt-locale-l1-1-0.dll
  • %Program Files%\k52zip\api-ms-win-core-string-l1-1-0.dll
  • %Program Files%\k52zip\kzip_casual64.exe
  • %Program Files%\k52zip\api-ms-win-core-console-l1-1-0.dll
  • %Program Files%\k52zip\api-ms-win-crt-filesystem-l1-1-0.dll
  • %Program Files%\k52zip\api-ms-win-core-timezone-l1-1-0.dll
  • %Program Files%\k52zip\microsoft.vc80.crt.manifest
  • %Program Files%\k52zip\api-ms-win-core-memory-l1-1-0.dll
  • %Program Files%\k52zip\data\local_config.dat
  • %Program Files%\k52zip\api-ms-win-crt-time-l1-1-0.dll
  • %Program Files%\k52zip\api-ms-win-core-processthreads-l1-1-1.dll
  • %Program Files%\k52zip\kdump.dll
  • %Program Files%\k52zip\api-ms-win-crt-stdio-l1-1-0.dll
  • %Program Files%\k52zip\api-ms-win-core-interlocked-l1-1-0.dll
  • %Program Files%\k52zip\api-ms-win-core-file-l1-1-0.dll
  • %Program Files%\k52zip\api-ms-win-crt-private-l1-1-0.dll
  • %Program Files%\k52zip\api-ms-win-core-handle-l1-1-0.dll
  • %Program Files%\k52zip\api-ms-win-crt-math-l1-1-0.dll
  • %Program Files%\k52zip\kzip_ext64.dll
  • %Program Files%\k52zip\vccorlib140.dll
  • %Program Files%\k52zip\kzip_main.exe
  • %Program Files%\k52zip\api-ms-win-core-localization-l1-2-0.dll
  • %Program Files%\k52zip\api-ms-win-crt-conio-l1-1-0.dll
  • %Program Files%\k52zip\kdumpcfg.dat
  • %Program Files%\k52zip\api-ms-win-crt-utility-l1-1-0.dll
  • %Program Files%\k52zip\api-ms-win-core-file-l1-2-0.dll
  • %Program Files%\k52zip\api-ms-win-core-processenvironment-l1-1-0.dll
  • %Program Files%\k52zip\api-ms-win-core-util-l1-1-0.dll
  • %Program Files%\k52zip\kdumprepn.exe
  • %Program Files%\k52zip\api-ms-win-core-file-l2-1-0.dll
  • %Program Files%\k52zip\api-ms-win-crt-string-l1-1-0.dll
  • %Program Files%\k52zip\kzip_ext.dll
  • %Program Files%\k52zip\api-ms-win-core-rtlsupport-l1-1-0.dll
  • %Program Files%\k52zip\microsoft.vc80.mfc.manifest
  • %Program Files%\k52zip\api-ms-win-crt-process-l1-1-0.dll
  • %Program Files%\k52zip\kisarchive.dll
  • %Program Files%\k52zip\kzip_util.dll
  • %Program Files%\k52zip\fpinfo.dat
  • %Program Files%\k52zip\api-ms-win-crt-convert-l1-1-0.dll
  • %Program Files%\k52zip\api-ms-win-core-profile-l1-1-0.dll
  • %Program Files%\k52zip\api-ms-win-core-datetime-l1-1-0.dll
  • %Program Files%\k52zip\kinst.exe
  • %Program Files%\k52zip\api-ms-win-core-errorhandling-l1-1-0.dll
  • %Program Files%\k52zip\runapp_passuac.dll
  • %Program Files%\k52zip\api-ms-win-core-debug-l1-1-0.dll
  • %Program Files%\k52zip\installconfig.xml
  • %Program Files%\k52zip\concrt140.dll
  • %Program Files%\k52zip\api-ms-win-core-processthreads-l1-1-0.dll
  • %Program Files%\k52zip\api-ms-win-core-sysinfo-l1-1-0.dll
  • %Program Files%\k52zip\api-ms-win-core-heap-l1-1-0.dll
  • %Program Files%\k52zip\api-ms-win-crt-runtime-l1-1-0.dll
  • %Program Files%\k52zip\uninstall.exe

Step 5

Buscar y eliminar estas carpetas

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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.
  • %Program Files%\k52zip\data
  • %Program Files%\k52zip
  • %User Temp%\access
  • %All Users Profile%\Microsoft\Windows\Start Menu\Programs\52\xe5\xa5\xbd\xe5\x8e\x8b
  • %Program Files%\k52zip\phoenix
  • %Program Files%\k52zip\phoenix\11

Step 6

Explorar el equipo con su producto de Trend Micro para eliminar los archivos detectados como PUA.Win32.ShellBand.A 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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