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Removal instructions for DNSBlock

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Started by Metallica , Jul 20 2016 01:45 AM

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#1
Metallica
Posted 20 July 2016 - 01:45 AM

Metallica

    Spyware Veteran

  • GeekU Moderator
  • 33,101 posts
Content is republished with permission from Malwarebytes.

What is DNSBlock?

The Malwarebytes research team has determined that DNSBlock is a browser hijacker. These so-called "hijackers" manipulate your browser(s), for example to change your startpage or searchscopes, so that the affected browser visits their site or one of their choice. This one also displays advertisements.

How do I know if my computer is affected by DNSBlock?

You may see this entry in your list of installed software:

warning4.png

these very non descriptive browser add-ons:

warning3.png

warning2.png

warning1.png

and this if you use the "More information" link in Internet Explorer:

main.png

How did DNSBlock get on my computer?

Browser hijackers use different methods for distributing themselves. This particular one was bundled with other software.

How do I remove DNSBlock?

Our program Malwarebytes Anti-Malware can detect and remove this potentially unwanted program.
  • Please download Malwarebytes Anti-Malware to your desktop.
  • Double-click mbam-setup-{version}.exe and follow the prompts to install the program.
  • At the end, be sure a check-mark is placed next to:
    Launch Malwarebytes Anti-Malware
  • Then click Finish.
  • Once the program has loaded, select Scan Now. Or select the Threat Scan from the Scan menu.
  • If an update is available, it will be implemented before the rest of the scanning procedure.
  • When the scan is complete, make sure that all Threats are selected, and click Remove Selected.
  • Restart your computer when prompted to do so.
Is there anything else I need to do to get rid of DNSBlock?
  • No, Malwarebytes' Anti-Malware removes DNSBlock completely.
  • You may be prompted twice to reboot after removal, if Malwarebytes Anti-Malware needs to restore your connection after removing this LSP-hijacker.
  • How would the full version of Malwarebytes Anti-Malware help protect me?

    We hope our application and this guide have helped you eradicate this hijacker.

    As you can see below the full version of Malwarebytes Anti-Malware would have protected you against the DNSBlock hijacker. It would have warned you before the application could install itself, giving you a chance to stop it before it became too late.

    protection1.png


    Technical details for experts

    Possible signs in FRST logs:

     () C:\Windows\System32\DnsBlockUpdateSvc.exe
 () C:\Program Files (x86)\DnsBlock\DnsBlockTray.exe
 HKLM-x32\...\Run: [DnsBlock] => C:\Program Files (x86)\DnsBlock\DnsBlockTray.exe [826912 2016-07-20] ()
 GroupPolicy: Restriction - Chrome <======= ATTENTION
 CHR HKLM\SOFTWARE\Policies\Google: Restriction <======= ATTENTION
 Winsock: Catalog5 05 C:\Windows\SysWOW64\DnsBlockA.dll [343584 2016-07-20] (DnsBlock)
 Winsock: Catalog5 08 C:\Windows\SysWOW64\DnsBlockB.dll [343584 2016-07-20] (DnsBlock)
 Winsock: Catalog5-x64 05 C:\Windows\system32\DnsBlockA.dll [434208 2016-07-20] (DnsBlock)
 Winsock: Catalog5-x64 08 C:\Windows\system32\DnsBlockB.dll [433696 2016-07-20] (DnsBlock)
 BHO: - -> {C654F3FE-8E84-4BB7-87CF-8D9171FC3C73} -> C:\Program Files\{F4455705-0398-4B66-9A2C-3CF10B194BD7}\{7200DD06-FDB1-46BC-81AC-5535801343FA}.bin [2016-07-20] ( )
 BHO-x32: - -> {C654F3FE-8E84-4BB7-87CF-8D9171FC3C73} -> C:\Program Files (x86)\{8363D01B-0B81-4A87-9E37-5D69EED4CDF7}\{AA040DA0-8E0F-4AF6-BE2E-A9D3C4F5E70F}.bin [2016-07-20] ( )
 FF user.js: detected! => C:\Users\{username}\AppData\Roaming\Mozilla\Firefox\Profiles\{profile}.default\user.js [2016-07-20]
 FF Extension: ⁣ - C:\Windows\Installer\{2871ED58-8B9B-41E7-8478-9F371BDDE793}\{D65891E6-79FD-4AAE-95ED-7E49775AD4F8}.xpi [2016-07-20]
 FF HKLM-x32\...\Firefox\Extensions: [{D65891E6-79FD-4AAE-95ED-7E49775AD4F8}] - C:\Windows\Installer\{2871ED58-8B9B-41E7-8478-9F371BDDE793}\{D65891E6-79FD-4AAE-95ED-7E49775AD4F8}.xpi
 R2 DnsBlockUpdateSvc; C:\Windows\system32\DnsBlockUpdateSvc.exe [151072 2016-07-20] () [File not signed]
 C:\Windows\SysWOW64\iscsjexe.dll
 C:\Program Files\{F4455705-0398-4B66-9A2C-3CF10B194BD7}
 C:\Program Files (x86)\{8363D01B-0B81-4A87-9E37-5D69EED4CDF7}
 C:\Windows\system32\DnsBlockUpdateSvc.exe
 C:\Windows\SysWOW64\dns.block
 C:\Windows\system32\dns.block
 (DnsBlock) C:\Windows\system32\DnsBlockA.dll
 (DnsBlock) C:\Windows\system32\DnsBlockB.dll
 (DnsBlock) C:\Windows\SysWOW64\DnsBlockB.dll
 (DnsBlock) C:\Windows\SysWOW64\DnsBlockA.dll
 C:\Users\{username}\AppData\Local\DnsBlock
 C:\Program Files (x86)\DnsBlock

DNSBlock (HKLM\...\{7b5da7f5-de7d-4e00-b330-a2e08e460095}) (Version: 1.0.0 - NETNS GMBH)
AlternateDataStreams: C:\Windows\system32\DnsBlockUpdateSvc.exe:IID [16]
    Alterations made by the installer:

    
File system details [View: All details] (Selection)
---------------------------------------------------
    Adds the folder C:\Program Files\{F4455705-0398-4B66-9A2C-3CF10B194BD7}
       Adds the file {7200DD06-FDB1-46BC-81AC-5535801343FA}.bin"="7/20/2016 8:32 AM, 494080 bytes, A
       Adds the file config.json"="7/20/2016 8:32 AM, 122 bytes, A
       Adds the file def.bin"="7/20/2016 8:32 AM, 688480 bytes, A
    Adds the folder C:\Program Files (x86)\{8363D01B-0B81-4A87-9E37-5D69EED4CDF7}
       Adds the file {AA040DA0-8E0F-4AF6-BE2E-A9D3C4F5E70F}.bin"="7/20/2016 8:32 AM, 396288 bytes, A
       Adds the file config.json"="7/20/2016 8:32 AM, 122 bytes, A
       Adds the file def.bin"="7/20/2016 8:32 AM, 688480 bytes, A
    Adds the folder C:\Program Files (x86)\DnsBlock
       Adds the file DnsBlockTray.exe"="7/20/2016 8:31 AM, 826912 bytes, A
       Adds the file uninst.exe"="7/20/2016 8:16 AM, 1589792 bytes, A
    In the existing folder C:\Program Files (x86)\Google\Chrome\Application
       Adds the file wtsapi32.dll"="7/20/2016 8:32 AM, 12288 bytes, A
    Adds the folder C:\Users\{username}\AppData\Local\DnsBlock
    In the existing folder C:\Users\{username}\AppData\Roaming\Mozilla\Firefox\Profiles\{profile}.default
       Adds the file user.js"="7/20/2016 8:32 AM, 176 bytes, A
    Adds the folder C:\Windows\Installer\{1AF40EF3-0E79-465D-806E-7C4C54CEF979}
       Adds the file cpmnpnlnpnjhgdpfonblbjphccmhjaolorx"="7/20/2016 8:32 AM, 789768 bytes, A
       Adds the file xpmnpnlnpnjhgdpfonblbjphccmhjaoloml"="7/20/2016 8:32 AM, 330 bytes, A
    Adds the folder C:\Windows\Installer\{2871ED58-8B9B-41E7-8478-9F371BDDE793}
       Adds the file {D65891E6-79FD-4AAE-95ED-7E49775AD4F8}.xpi"="7/20/2016 8:32 AM, 699360 bytes, A
    In the existing folder C:\Windows\System32
       Adds the file dns.block"="7/20/2016 8:31 AM, 471968 bytes, A
       Adds the file DnsBlockA.dll"="7/20/2016 8:31 AM, 434208 bytes, A
       Adds the file DnsBlockB.dll"="7/20/2016 8:31 AM, 433696 bytes, A
       Adds the file DnsBlockUpdateSvc.exe"="7/20/2016 8:32 AM, 151072 bytes, A
    In the existing folder C:\Windows\SysWOW64
       Adds the file dns.block"="7/20/2016 8:31 AM, 471968 bytes, A
       Adds the file DnsBlockA.dll"="7/20/2016 8:31 AM, 343584 bytes, A
       Adds the file DnsBlockB.dll"="7/20/2016 8:31 AM, 343584 bytes, A
       Adds the file iscsjexe.dll"="7/20/2016 8:32 AM, 5120 bytes, A

Registry details [View: All details] (Selection)
------------------------------------------------
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\{1C6F51F8-BCE6-4702-8952-6A8233359FBC}]
       "(Default)"="REG_SZ", "DPBHO"
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\AppID\DPBHO.DLL]
       "AppID"="REG_SZ", "{1C6F51F8-BCE6-4702-8952-6A8233359FBC}"
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{C654F3FE-8E84-4BB7-87CF-8D9171FC3C73}]
       "(Default)"="REG_SZ", "-"
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{C654F3FE-8E84-4BB7-87CF-8D9171FC3C73}\Implemented Categories]
       "(Default)"="REG_SZ", ""
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{C654F3FE-8E84-4BB7-87CF-8D9171FC3C73}\Implemented Categories\{59fb2056-d625-48d0-a944-1a85b5ab2640}]
       "(Default)"="REG_SZ", ""
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{C654F3FE-8E84-4BB7-87CF-8D9171FC3C73}\InprocServer32]
       "(Default)"="REG_SZ", "C:\Program Files\{F4455705-0398-4B66-9A2C-3CF10B194BD7}\{7200DD06-FDB1-46BC-81AC-5535801343FA}.bin"
       "ThreadingModel"="REG_SZ", "Apartment"
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{C654F3FE-8E84-4BB7-87CF-8D9171FC3C73}\ProgID]
       "(Default)"="REG_SZ", "DPBHO.DownloadProtect.1"
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{C654F3FE-8E84-4BB7-87CF-8D9171FC3C73}\Programmable]
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{C654F3FE-8E84-4BB7-87CF-8D9171FC3C73}\TypeLib]
       "(Default)"="REG_SZ", "{E7BF74EE-9106-4113-B216-2F980BA29141}"
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{C654F3FE-8E84-4BB7-87CF-8D9171FC3C73}\VersionIndependentProgID]
       "(Default)"="REG_SZ", "DPBHO.DownloadProtect"
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\DPBHO.DownloadProtect]
       "(Default)"="REG_SZ", "DownloadProtect Extension"
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\DPBHO.DownloadProtect\CLSID]
       "(Default)"="REG_SZ", "{C654F3FE-8E84-4BB7-87CF-8D9171FC3C73}"
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\DPBHO.DownloadProtect\CurVer]
       "(Default)"="REG_SZ", "DPBHO.DownloadProtect.1"
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\DPBHO.DownloadProtect.1]
       "(Default)"="REG_SZ", "DownloadProtect Extension"
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\DPBHO.DownloadProtect.1\CLSID]
       "(Default)"="REG_SZ", "{C654F3FE-8E84-4BB7-87CF-8D9171FC3C73}"
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{F2DB3739-77FB-41EB-9ED3-ABF34DF2DBF7}]
       "(Default)"="REG_SZ", "IDownloadProtect"
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{F2DB3739-77FB-41EB-9ED3-ABF34DF2DBF7}\ProxyStubClsid32]
       "(Default)"="REG_SZ", "{00020424-0000-0000-C000-000000000046}"
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Interface\{F2DB3739-77FB-41EB-9ED3-ABF34DF2DBF7}\TypeLib]
       "(Default)"="REG_SZ", "{E7BF74EE-9106-4113-B216-2F980BA29141}"
       "Version"="REG_SZ", "1.0"
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{E7BF74EE-9106-4113-B216-2F980BA29141}\1.0]
       "(Default)"="REG_SZ", "DPBHO 1.0 Type Library"
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{E7BF74EE-9106-4113-B216-2F980BA29141}\1.0\0\win32]
       "(Default)"="REG_SZ", "C:\Program Files (x86)\{8363D01B-0B81-4A87-9E37-5D69EED4CDF7}\{AA040DA0-8E0F-4AF6-BE2E-A9D3C4F5E70F}.bin"
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{E7BF74EE-9106-4113-B216-2F980BA29141}\1.0\0\win64]
       "(Default)"="REG_SZ", "C:\Program Files\{F4455705-0398-4B66-9A2C-3CF10B194BD7}\{7200DD06-FDB1-46BC-81AC-5535801343FA}.bin"
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{E7BF74EE-9106-4113-B216-2F980BA29141}\1.0\FLAGS]
       "(Default)"="REG_SZ", "0"
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\TypeLib\{E7BF74EE-9106-4113-B216-2F980BA29141}\1.0\HELPDIR]
       "(Default)"="REG_SZ", "C:\Program Files\{F4455705-0398-4B66-9A2C-3CF10B194BD7}"
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C654F3FE-8E84-4BB7-87CF-8D9171FC3C73}]
       "(Default)"="REG_SZ", "-"
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C654F3FE-8E84-4BB7-87CF-8D9171FC3C73}\Implemented Categories]
       "(Default)"="REG_SZ", ""
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C654F3FE-8E84-4BB7-87CF-8D9171FC3C73}\Implemented Categories\{59fb2056-d625-48d0-a944-1a85b5ab2640}]
       "(Default)"="REG_SZ", ""
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C654F3FE-8E84-4BB7-87CF-8D9171FC3C73}\InprocServer32]
       "(Default)"="REG_SZ", "C:\Program Files (x86)\{8363D01B-0B81-4A87-9E37-5D69EED4CDF7}\{AA040DA0-8E0F-4AF6-BE2E-A9D3C4F5E70F}.bin"
       "ThreadingModel"="REG_SZ", "Apartment"
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C654F3FE-8E84-4BB7-87CF-8D9171FC3C73}\ProgID]
       "(Default)"="REG_SZ", "DPBHO.DownloadProtect.1"
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C654F3FE-8E84-4BB7-87CF-8D9171FC3C73}\Programmable]
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C654F3FE-8E84-4BB7-87CF-8D9171FC3C73}\TypeLib]
       "(Default)"="REG_SZ", "{E7BF74EE-9106-4113-B216-2F980BA29141}"
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{C654F3FE-8E84-4BB7-87CF-8D9171FC3C73}\VersionIndependentProgID]
       "(Default)"="REG_SZ", "DPBHO.DownloadProtect"
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{F2DB3739-77FB-41EB-9ED3-ABF34DF2DBF7}]
       "(Default)"="REG_SZ", "IDownloadProtect"
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{F2DB3739-77FB-41EB-9ED3-ABF34DF2DBF7}\ProxyStubClsid32]
       "(Default)"="REG_SZ", "{00020424-0000-0000-C000-000000000046}"
    [HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{F2DB3739-77FB-41EB-9ED3-ABF34DF2DBF7}\TypeLib]
       "(Default)"="REG_SZ", "{E7BF74EE-9106-4113-B216-2F980BA29141}"
       "Version"="REG_SZ", "1.0"
    [HKEY_LOCAL_MACHINE\SOFTWARE\Google\Chrome]
       "9c81da33"="REG_SZ", "15BMupdVJdq0gRyd0Gyb2vblT1CYCnGH8giEm/pnVrOhXyGc+2PMVAMQZDS97+h5+chrpjTovCnMXtwEMj4HrKZBFEcR7cQyPQHWi6MRSJu4IqwIWKOVInEnpFavCAe9Se5EhuyoAB+kF0Oymjdmd1RNM5zTbjZjPkzjy1FJ35Je46YZSI3m9e+iRhzSPQzhU7nWUlkURMB8ggZUHKFpJCrB7YtgIGJusFPn7NemqnH8/x906MYVi2/Ts68OxkOSd2Ww6gR2ytdR/Vmb2ZAcSYAeV25wky9ggvhBomvd6sTJ1z2jf+VJbdhmqRnbxGhMIQeUTH6c7Jnd/WECOzh/xsnaWTxBrmDpMajcqceS0n+lI60sLa7usywV/RE63iaw7OtX7NeIbqMkI6x+94YvPikRwLpZv4dUsoRS8rDq4j0="
    [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer]
       "c46139b8"="REG_SZ", "SaAV3zIWw1fWUsk/4n1/K6YGSR5EEDwJm8O5VeIK1JqY9GdlGaWOpDs8QrtkhPssyfTUBo2qLKkR9w4FPXL0ZL05GabWOATbTKRBJ5XdoDi50JhiG0jS03hetNN7ggPuGQMCNxbbq04ofjTqS+xeyjhddV007EpqcrySBk8w4vPNE4d/Y3aoeWvQ0eHGkVGzU3fuZnGU2X4="
       "c4613a1d"="REG_SZ", "SAM9S09hHMZ4qIy1SNN0vNktmaR0NMJ2qFteC8uHPPWKJfR6JLdQCm1dkHCs9auKSmOevHnu6UMJ4I5crzpR9tv9lNT9mW5vH65aimsuzpI7/u9CZGAbvHp0gAFAI3DgTtWZXSaNcnN5FHhuSHhrYKy+LnakoyES9cIk/5gqiEZjIzeF/TXIiJZJCJ7DVh8s"
    [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{C654F3FE-8E84-4BB7-87CF-8D9171FC3C73}]
       "(Default)"="REG_SZ", "DownloadProtect Extension"
       "NoExplorer"="REG_DWORD", 1
    [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{7b5da7f5-de7d-4e00-b330-a2e08e460095}]
       "DisplayIcon"="REG_SZ", "C:\Program Files (x86)\DnsBlock\uninst.exe"
       "DisplayName"="REG_SZ", "DNSBlock"
       "DisplayVersion"="REG_SZ", "1.0.0"
       "EstimatedSize"="REG_DWORD", 4812
       "NoModify"="REG_DWORD", 1
       "NoRepair"="REG_DWORD", 1
       "Publisher"="REG_SZ", "NETNS GMBH"
       "UninstallString"="REG_SZ", ""C:\Program Files (x86)\DnsBlock\uninst.exe" uninstall"
    [HKEY_LOCAL_MACHINE\SOFTWARE\Mozilla\Firefox]
       "06c3cc47"="REG_SZ", "R57pFDOng2R5r3Zrd6B8tXrBf+BnJxg1h/M3M89kFveuYAxypCKqrDbnMr3SUhTgIPFlljn7gFcEZpWls7leiH5EkmdJnpRge4qRBTqGuOJNcRt9xLMmFYT4hTxZ64TzpSkxYmAEjOxZaUhZTiKuGw=="
    [HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{C654F3FE-8E84-4BB7-87CF-8D9171FC3C73}]
       "(Default)"="REG_SZ", "DownloadProtect Extension"
       "NoExplorer"="REG_DWORD", 1
    [HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run]
       "DnsBlock"="REG_SZ", "C:\Program Files (x86)\DnsBlock\DnsBlockTray.exe"
    [HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Mozilla\Firefox\Extensions]
       "{D65891E6-79FD-4AAE-95ED-7E49775AD4F8}"="REG_SZ", "C:\Windows\Installer\{2871ED58-8B9B-41E7-8478-9F371BDDE793}\{D65891E6-79FD-4AAE-95ED-7E49775AD4F8}.xpi"
    [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\DnsBlockUpdateSvc]
       "DisplayName"="REG_SZ", "DnsBlock Update Service"
       "ErrorControl"="REG_DWORD", 0
       "ImagePath"="REG_EXPAND_SZ, "C:\Windows\system32\DnsBlockUpdateSvc.exe"
       "ObjectName"="REG_SZ", "LocalSystem"
       "Start"="REG_DWORD", 2
       "Type"="REG_DWORD", 16
    [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\Dnscache]
       "Id"="REG_SZ", "wx6SQPvZ2drpftOKYLTbmn9c4/mv4KDveB0dPPPvN6Wzli1S1m7xEA=="
       "if"="REG_SZ", "WxuXNgZkZVg="
    Malwarebytes Anti-Malware log:

    Malwarebytes Anti-Malware
www.malwarebytes.org

Scan Date: 7/20/2016
Scan Time: 8:45 AM
Logfile: mbamDNSBlock.txt
Administrator: Yes

Version: 2.2.1.1043
Malware Database: v2016.07.20.03
Rootkit Database: v2016.05.27.01
License: Premium
Malware Protection: Disabled
Malicious Website Protection: Enabled
Self-protection: Enabled

OS: Windows 7 Service Pack 1
CPU: x64
File System: NTFS
User: {username}

Scan Type: Threat Scan
Result: Completed
Objects Scanned: 315397
Time Elapsed: 8 min, 22 sec

Memory: Enabled
Startup: Enabled
Filesystem: Enabled
Archives: Enabled
Rootkits: Enabled
Heuristics: Enabled
PUP: Enabled
PUM: Enabled

Processes: 1
PUP.Optional.DNSBlock, C:\Windows\System32\DnsBlockUpdateSvc.exe, 3940, Delete-on-Reboot, [2a1953d39efcf5418e42d0e7f011b54b]

Modules: 4
PUP.Optional.DNSBlock, C:\Windows\System32\DnsBlockA.dll, Delete-on-Reboot, [33109096f3a7aa8c8151d9de3cc5c040], 
PUP.Optional.DNSBlock, C:\Windows\System32\DnsBlockA.dll, Delete-on-Reboot, [33109096f3a7aa8c8151d9de3cc5c040], 
PUP.Optional.DNSBlock, C:\Windows\System32\DnsBlockB.dll, Delete-on-Reboot, [e36049ddb4e6b87ee7ebbcfb7b86ef11], 
PUP.Optional.DNSBlock, C:\Windows\System32\DnsBlockB.dll, Delete-on-Reboot, [e36049ddb4e6b87ee7ebbcfb7b86ef11], 

Registry Keys: 25
PUP.Optional.DNSBlock, HKLM\SYSTEM\CURRENTCONTROLSET\SERVICES\DnsBlockUpdateSvc, Quarantined, [2a1953d39efcf5418e42d0e7f011b54b], 
PUP.Optional.DownloadProtect, HKLM\SOFTWARE\CLASSES\CLSID\{C654F3FE-8E84-4BB7-87CF-8D9171FC3C73}, Quarantined, [083bef378218c2745b63503fa85a9b65], 
PUP.Optional.DownloadProtect, HKLM\SOFTWARE\CLASSES\CLSID\{C654F3FE-8E84-4BB7-87CF-8D9171FC3C73}\INPROCSERVER32, Quarantined, [083bef378218c2745b63503fa85a9b65], 
PUP.Optional.DownloadProtect, HKLM\SOFTWARE\WOW6432NODE\CLASSES\CLSID\{C654F3FE-8E84-4BB7-87CF-8D9171FC3C73}, Quarantined, [083bef378218c2745b63503fa85a9b65], 
PUP.Optional.DownloadProtect, HKLM\SOFTWARE\CLASSES\TYPELIB\{E7BF74EE-9106-4113-B216-2F980BA29141}, Quarantined, [083bef378218c2745b63503fa85a9b65], 
PUP.Optional.DownloadProtect, HKLM\SOFTWARE\CLASSES\INTERFACE\{F2DB3739-77FB-41EB-9ED3-ABF34DF2DBF7}, Quarantined, [083bef378218c2745b63503fa85a9b65], 
PUP.Optional.DownloadProtect, HKLM\SOFTWARE\WOW6432NODE\CLASSES\INTERFACE\{F2DB3739-77FB-41EB-9ED3-ABF34DF2DBF7}, Quarantined, [083bef378218c2745b63503fa85a9b65], 
PUP.Optional.DownloadProtect, HKLM\SOFTWARE\CLASSES\WOW6432NODE\INTERFACE\{F2DB3739-77FB-41EB-9ED3-ABF34DF2DBF7}, Quarantined, [083bef378218c2745b63503fa85a9b65], 
PUP.Optional.DownloadProtect, HKLM\SOFTWARE\WOW6432NODE\CLASSES\TYPELIB\{E7BF74EE-9106-4113-B216-2F980BA29141}, Quarantined, [083bef378218c2745b63503fa85a9b65], 
PUP.Optional.DownloadProtect, HKLM\SOFTWARE\CLASSES\WOW6432NODE\TYPELIB\{E7BF74EE-9106-4113-B216-2F980BA29141}, Quarantined, [083bef378218c2745b63503fa85a9b65], 
PUP.Optional.DownloadProtect, HKLM\SOFTWARE\CLASSES\DPBHO.DownloadProtect.1, Quarantined, [083bef378218c2745b63503fa85a9b65], 
PUP.Optional.DownloadProtect, HKLM\SOFTWARE\CLASSES\DPBHO.DownloadProtect, Quarantined, [083bef378218c2745b63503fa85a9b65], 
PUP.Optional.DownloadProtect, HKLM\SOFTWARE\WOW6432NODE\CLASSES\DPBHO.DownloadProtect, Quarantined, [083bef378218c2745b63503fa85a9b65], 
PUP.Optional.DownloadProtect, HKLM\SOFTWARE\CLASSES\WOW6432NODE\DPBHO.DownloadProtect, Quarantined, [083bef378218c2745b63503fa85a9b65], 
PUP.Optional.DownloadProtect, HKLM\SOFTWARE\MICROSOFT\WINDOWS\CURRENTVERSION\EXPLORER\BROWSER HELPER OBJECTS\{C654F3FE-8E84-4BB7-87CF-8D9171FC3C73}, Quarantined, [083bef378218c2745b63503fa85a9b65], 
PUP.Optional.DownloadProtect, HKLM\SOFTWARE\WOW6432NODE\MICROSOFT\WINDOWS\CURRENTVERSION\EXPLORER\BROWSER HELPER OBJECTS\{C654F3FE-8E84-4BB7-87CF-8D9171FC3C73}, Quarantined, [083bef378218c2745b63503fa85a9b65], 
PUP.Optional.DownloadProtect, HKLM\SOFTWARE\WOW6432NODE\CLASSES\DPBHO.DownloadProtect.1, Quarantined, [083bef378218c2745b63503fa85a9b65], 
PUP.Optional.DownloadProtect, HKLM\SOFTWARE\CLASSES\WOW6432NODE\DPBHO.DownloadProtect.1, Quarantined, [083bef378218c2745b63503fa85a9b65], 
PUP.Optional.DownloadProtect, HKLM\SOFTWARE\CLASSES\WOW6432NODE\CLSID\{C654F3FE-8E84-4BB7-87CF-8D9171FC3C73}, Quarantined, [083bef378218c2745b63503fa85a9b65], 
PUP.Optional.DownloadProtect, HKCU\SOFTWARE\MICROSOFT\WINDOWS\CURRENTVERSION\EXT\SETTINGS\{C654F3FE-8E84-4BB7-87CF-8D9171FC3C73}, Quarantined, [083bef378218c2745b63503fa85a9b65], 
PUP.Optional.DownloadProtect, HKCU\SOFTWARE\MICROSOFT\WINDOWS\CURRENTVERSION\EXT\STATS\{C654F3FE-8E84-4BB7-87CF-8D9171FC3C73}, Quarantined, [083bef378218c2745b63503fa85a9b65], 
PUP.Optional.DNSBlock, HKLM\SOFTWARE\MICROSOFT\WINDOWS\CURRENTVERSION\UNINSTALL\{7b5da7f5-de7d-4e00-b330-a2e08e460095}, Quarantined, [79cab96d7129c373a52c7f382ed357a9], 
PUP.Optional.DownloadProtect, HKLM\SOFTWARE\CLASSES\APPID\DPBHO.DLL, Quarantined, [5fe40a1cb3e72115178b01e1bd46b34d], 
PUP.Optional.DownloadProtect, HKLM\SOFTWARE\CLASSES\WOW6432NODE\APPID\DPBHO.DLL, Quarantined, [74cf4dd9f7a3ad89f4ae03dfb94ae21e], 
PUP.Optional.DownloadProtect, HKLM\SOFTWARE\WOW6432NODE\CLASSES\APPID\DPBHO.DLL, Quarantined, [e45ffc2a23775bdbc5ddf0f270938d73], 

Registry Values: 1
PUP.Optional.DownloadProtectExtension, HKLM\SOFTWARE\WOW6432NODE\MOZILLA\FIREFOX\EXTENSIONS|{D65891E6-79FD-4AAE-95ED-7E49775AD4F8}, C:\Windows\Installer\{2871ED58-8B9B-41E7-8478-9F371BDDE793}\{D65891E6-79FD-4AAE-95ED-7E49775AD4F8}.xpi, Quarantined, [f15213136238142219bd811ff0134ab6]

Registry Data: 0
(No malicious items detected)

Folders: 2
PUP.Optional.DownloadProtect, C:\Windows\Installer\{1AF40EF3-0E79-465D-806E-7C4C54CEF979}, Quarantined, [ec578f976238cc6adef3cad6ef1411ef], 
PUP.Optional.DownloadProtect.ChrPRST, C:\Windows\Installer\{2871ED58-8B9B-41E7-8478-9F371BDDE793}, Quarantined, [d66d55d14b4f290df73a4c9a2bd8f30d], 

Files: 15
PUP.Optional.DNSBlock, C:\Windows\System32\DnsBlockA.dll, Delete-on-Reboot, [33109096f3a7aa8c8151d9de3cc5c040], 
PUP.Optional.DNSBlock, C:\Windows\System32\DnsBlockB.dll, Delete-on-Reboot, [e36049ddb4e6b87ee7ebbcfb7b86ef11], 
PUP.Optional.DNSBlock, C:\Windows\System32\DnsBlockUpdateSvc.exe, Delete-on-Reboot, [2a1953d39efcf5418e42d0e7f011b54b], 
PUP.Optional.DownloadProtect, C:\Program Files\{F4455705-0398-4B66-9A2C-3CF10B194BD7}\{7200DD06-FDB1-46BC-81AC-5535801343FA}.bin, Quarantined, [083bef378218c2745b63503fa85a9b65], 
PUP.Optional.DownloadProtect, C:\Program Files (x86)\{8363D01B-0B81-4A87-9E37-5D69EED4CDF7}\{AA040DA0-8E0F-4AF6-BE2E-A9D3C4F5E70F}.bin, Quarantined, [083bef378218c2745b63503fa85a9b65], 
PUP.Optional.DNSBlock, C:\Users\{username}\Desktop\DNSBlock.exe, Quarantined, [8cb7e541792170c6ad24af08b051b14f], 
PUP.Optional.DNSBlock, C:\Program Files (x86)\DnsBlock\uninst.exe, Quarantined, [79cab96d7129c373a52c7f382ed357a9], 
PUP.Optional.DNSBlock, C:\Windows\SysWOW64\DnsBlockA.dll, Delete-on-Reboot, [2320b373aeece94dba1814a3679af808], 
PUP.Optional.DNSBlock, C:\Windows\SysWOW64\DnsBlockB.dll, Delete-on-Reboot, [6bd8f135b7e34de9fdd5bcfb857c6f91], 
Trojan.Agent.WSB, C:\Windows\SysWOW64\iscsjexe.dll, Quarantined, [cb78d155faa0c07644d0955eba47a15f], 
PUP.Optional.DNSBlocker.BrwsrFlsh, C:\Windows\System32\dns.block, Quarantined, [47fc70b665351125b4c3c8cda65d5ba5], 
PUP.Optional.DNSBlocker.BrwsrFlsh, C:\Windows\SysWOW64\dns.block, Quarantined, [80c38d99a3f765d186f17f16bd46cf31], 
PUP.Optional.DownloadProtect, C:\Windows\Installer\{1AF40EF3-0E79-465D-806E-7C4C54CEF979}\cpmnpnlnpnjhgdpfonblbjphccmhjaolorx, Quarantined, [ec578f976238cc6adef3cad6ef1411ef], 
PUP.Optional.DownloadProtect, C:\Windows\Installer\{1AF40EF3-0E79-465D-806E-7C4C54CEF979}\xpmnpnlnpnjhgdpfonblbjphccmhjaoloml, Quarantined, [ec578f976238cc6adef3cad6ef1411ef], 
PUP.Optional.DownloadProtect.ChrPRST, C:\Windows\Installer\{2871ED58-8B9B-41E7-8478-9F371BDDE793}\{D65891E6-79FD-4AAE-95ED-7E49775AD4F8}.xpi, Quarantined, [d66d55d14b4f290df73a4c9a2bd8f30d], 

Physical Sectors: 0
(No malicious items detected)


(end)
    As mentioned before the full version of Malwarebytes Anti-Malware could have protected your computer against this threat.
    We use different ways of protecting your computer(s):
    • Dynamically Blocks Malware Sites & Servers
    • Malware Execution Prevention
    Save yourself the hassle and get protected.


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