Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

6.3.9600.16384 (winblue_rtm.130821-1623) 3.96%
6.2.9200.16384 (win8_rtm.120725-1247) 16.74%
6.2.9200.16384 (win8_rtm.120725-1247) 1.32%
6.2.8400.0 (winmain_win8rc.120518-1423) 0.44%
6.1.7600.16385 (win7_rtm.090713-1255) 29.96%
6.1.7600.16385 (win7_rtm.090713-1255) 28.63%
6.0.6000.16386 (vista_rtm.061101-2205) 4.85%
5.01.1111 3.96%
5.01.1110 9.69%
5.01.1108 0.44%

Relationships

Parent process
Related files

PE structurePE file structure

Show functions
Import table
advapi32.dll
TraceMessage
kernel32.dll
UnhandledExceptionFilter, GetCurrentProcess, GetSystemTimeAsFileTime, GetCurrentProcessId, GetCurrentThreadId, GetTickCount, QueryPerformanceCounter, SetUnhandledExceptionFilter, InterlockedCompareExchange, Sleep, InterlockedExchange, TerminateProcess, GetModuleHandleA
msvcrt.dll
DllMain
ntdll.dll
RtlAllocateHeap, RtlImageNtHeader, RtlFreeHeap

MQSVC.exe

Message Queuing Service by Microsoft

Remove MQSVC.exe
Version:   6.0.6000.16386 (vista_rtm.061101-2205)
MD5:   aabd2bc9dada61ad5eb4223baac4486d
SHA1:   7f72c7b338c6388ad76dd4cd0959041d10c1e0bb
SHA256:   e437567375f61cfaadc7906ef5bcf5a66f8333159314eaa0f0131615e8c8eb8a
This is a Windows system installed file with Windows File Protection (WFP) enabled.

What is MQSVC.exe?

Microsoft Message Queuing or MSMQ is a Message Queue implementation. MSMQ is essentially a messaging protocol that allows applications running on separate servers/processes to communicate in a failsafe manner. A queue is a temporary storage location from which messages can be sent and received reliably, as and when conditions permit.

Overview

mqsvc.exe runs as a service under the name Accodamento messaggi (MSMQ) with minimal NETWORK SERVICE privileges on the local PC and acts as the computer on the network. The assembly utilizes the .NET run-time framework (which is required to be installed on the PC). This version is designed to run on Windows Vista and is compiled as a 32 bit program.

DetailsDetails

File name:mqsvc.exe
Publisher:Microsoft Corporation
Product name:Message Queuing Service
Description:Microsoft® Windows® Operating System
Typical file path:C:\Windows\System32\mqsvc.exe
File version:6.0.6000.16386 (vista_rtm.061101-2205)
Product version:6.0.6000.16386
Size:8.5 KB (8,704 bytes)
Digital DNA
File packed:No
Code language:Microsoft Visual C# / Basic .NET
.NET CLR:Yes
.NET NGENed:No
More details

BehaviorsBehaviors

Services
Runs under 'SYSTEM\CurrentControlSet\Services' by the Service Controller (services.exe)
  • 'MSMQ' (Accodamento messaggi)
  • MSMQ

ResourcesResource utilization

(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
 
CPU
Total CPU:0.00236753%
0.028634%
Kernel CPU:0.00176227%
0.013761%
User CPU:0.00060526%
0.014873%
Kernel CPU time:2,745 ms/min
100,923,805ms/min
CPU cycles:2,082,196/sec
17,470,203/sec
Memory
Private memory:4.05 MB
21.59 MB
Private (maximum):6.03 MB
Private (minimum):2.41 MB
Non-paged memory:4.05 MB
21.59 MB
Virtual memory:59.01 MB
140.96 MB
Virtual memory (peak):59.89 MB
169.69 MB
Working set:2.92 MB
18.61 MB
Working set (peak):7.13 MB
37.95 MB
Page faults:3,819/min
2,039/min
I/O
I/O read transfer:20.69 KB/sec
1.02 MB/min
I/O read operations:22/sec
343/min
I/O write transfer:477 Bytes/sec
274.99 KB/min
I/O write operations:6/sec
227/min
I/O other transfer:1.85 KB/sec
448.09 KB/min
I/O other operations:224/sec
1,671/min
Resource allocations
Threads:17
12
Handles:270
600

BehaviorsProcess properties

Integrety level:System
Platform:32-bit
Command line:C:\Windows\System32\mqsvc.exe
Owner:NETWORK SERVICE
Windows Service
Service name:MSMQ
Display name:Accodamento messaggi
Description:“Fornisce una infrastruttura di messaggistica e uno strumento di sviluppo per la creazione di applicazioni di messaggistica distribuita per reti e programmi Windows. Se il servizio viene arrestato, i messaggi distribuiti non saranno disponibili. Se il servizio viene disabilitato, i servizi da esso esplicitamente dipendenti non verranno avviati.”
Type:Win32OwnProcess
Parent process:services.exe (Services and Controller app by Microsoft)

ResourcesThreads

Averages
 
ntdll.dll
Total CPU:0.01647179%
0.272967%
Kernel CPU:0.01647179%
0.107585%
User CPU:0.00000000%
0.165382%
CPU cycles:145,203/sec
5,741,424/sec
Memory:1.16 MB
1.16 MB
ADVAPI32.dll
Total CPU:0.00221431%
Kernel CPU:0.00198258%
User CPU:0.00023173%
CPU cycles:44,751/sec
Memory:792 KB
mqsvc.exe (main module)
Total CPU:0.00155111%
Kernel CPU:0.00087650%
User CPU:0.00067461%
CPU cycles:18,436/sec
Memory:24 KB
RPCRT4.dll
Total CPU:0.00037851%
Kernel CPU:0.00012662%
User CPU:0.00025189%
CPU cycles:2,952/sec
Memory:780 KB
MQQM.dll
Total CPU:0.00019825%
Kernel CPU:0.00019825%
User CPU:0.00000000%
CPU cycles:194/sec
Memory:968 KB
MqLogMgr.dll
Total CPU:0.00002996%
Kernel CPU:0.00002996%
User CPU:0.00000000%
CPU cycles:1,114/sec
Memory:112 KB

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 37.95%
Windows 7 Ultimate 19.49%
Windows 8 Pro 13.85%
Windows 7 Professional 9.74%
Windows Vista Home Premium 4.62%
Windows 8 Pro with Media Center 4.10%
Windows 8.1 Pro 3.59%
Windows 8 3.08%
Windows 8.1 1.03%
Windows 7 Starter 1.03%
Windows Vista Home Basic 1.03%
Windows 8 Release Preview 0.51%

Distribution by countryDistribution by country

United States installs about 46.63% of Message Queuing Service.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Hewlett-Packard 31.21%
ASUS 21.97%
Acer 18.50%
Dell 11.56%
Toshiba 5.78%
GIGABYTE 2.89%
Medion 2.31%
MSI 2.31%
Samsung 1.16%
Sahara 1.16%
American Megatrends 1.16%
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