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What is vboxmrxnp.dll?

Part of Oracle VM VirtualBox Guest Additions by Oracle

What is it?

VirtualBox Shared Folders Minirdr NP is part of Oracle VM VirtualBox, an x86 virtualization software package developed by Oracle Corporation as part of its family of virtualization products. Oracle VM VirtualBox is installed on an existing host operating system as an application; this host application allows additional guest operating systems, each known as a Guest OS, to be loaded and run, each with its own virtual environment.
Description of vboxmrxnp.dll from Oracle
VirtualBox is powerful Cross-platform Virtualization Software for x86-based systems. "Cross-platform" means that it installs on Windows, Linux, Mac OS X and Solaris x86 computers. And "Virtualization Software" means that you can create and run multiple Virtual Machines, running different operating systems, on the same computer at the same time. For example, you can run Windows and Linux on your Mac, run Linux and Solaris on your Windows PC, or run Windows on you Linux systems.
Download Boost and enjoy your PC. Speed up Oracle VM VirtualBox Guest Additions and optimize your PC.

How is vboxmrxnp.dll loaded?

Process Module - vboxmrxnp.dll is loaded as a .Net assembly module within the process explorer.exe (Windows Explorer by Microsoft Corporation). (An assembly is a logical unit of functionality that runs under the control of the .NET common language runtime CLR.)
Oracle VM VirtualBox Guest Additions is loaded by:

Community

What is the community is seeing?What is the community is doing?
About 0.3% of all Boost users have the vboxmrxnp.dll file.Of the 0.3% of vboxmrxnp.dll users, 16.7% have disabled it.
Typical file (disk image) location:
C:\Windows\System32\vboxmrxnp.dll

Are there other versions of Oracle VM VirtualBox Guest Add...?

Why are multiple of the same versions listed?

What else is related?

What Windows OS versions does this run on?

Microsoft Windows XP (5.1.2600.131072)
Windows Vista (TM) Ultimate (6.0.6000.0)
Windows 7 Ultimate N (6.1.7601.65536)

About Oracle Corporation

Oracle Corporation is an American multinational computer technology corporation that specializes in developing and marketing computer hardware systems and enter More...
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File details

File name: vboxmrxnp.dll
Publisher: Oracle Corporation (verified)
Name: Oracle VM VirtualBox Guest Additions
Description: VirtualBox Shared Folders Minirdr NP
Version: 4.1.18.78361
Product version: 4.1.18.r78361
Size: 736.34 KB
Original file name: VBoxMRXNP.DLL

Digital certificate

Image hashes

MD5: 5735aeab916857d4ff904c387ec62a73
SHA-1: 19b25bd0ca9d37e936b5479f988b7c5f6ce20e3e
SHA-256: e53405a0596bf3d78493705f15756907c296f5440dd5a6807b60b1a192e1366f

PE image details

CLR assembly: Yes
CLR NGENed: No
Langauge*: Microsoft Visual C# / Basic .NET
File packed: No
Import Table
kernel32.dll
ntdll.dll
user32.dll
Export Table
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rtlogbackdoorprintf
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rtpathsharedlibs
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rtstrtoutf16extag
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rttimelocaldeltanano
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rttimenormalize
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rttimeprogrammicrots
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rttimeprogramstartnanots
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rtutf16getcpinternal
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rtutf16putcpinternal
rtutf16tolatin1extag
rtutf16tolatin1tag
rtutf16tolower
rtutf16toupper
rtutf16toutf8extag
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