Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

79ac0 50.00%
54971 50.00%
(Note, PC Utilities Software Limited publishes each variation of this file with the same version, but the hashes are unique.)

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
QueryServiceStatus, StartServiceW, OpenServiceW, OpenSCManagerW, DeleteService, CloseServiceHandle, CreateServiceW, RegSetValueExW, RegCloseKey, RegOpenKeyExW, SetServiceStatus, DuplicateTokenEx, RegQueryValueExW, RegCreateKeyExW, GetTokenInformation, OpenProcessToken, CreateProcessAsUserW, RegisterServiceCtrlHandlerW, StartServiceCtrlDispatcherW, ControlService
kernel32.dll
Process32Next, CreateToolhelp32Snapshot, ReleaseMutex, TerminateThread, ResumeThread, CreateThread, OpenProcess, GetTickCount, WaitForSingleObject, Process32First, FreeLibrary, GetProcAddress, GetLastError, LoadLibraryW, CloseHandle, Sleep, CreateMutexW, CreateFileMappingW, CreateFileW, GetModuleFileNameW, GlobalAlloc, GetModuleHandleW, MapViewOfFile, GetFileSize, GetCurrentProcessId, GetCommandLineW, GetSystemTimeAsFileTime, GetCommandLineA, RaiseException, RtlUnwind, IsDebuggerPresent, IsProcessorFeaturePresent, InterlockedDecrement, ExitProcess, GetModuleHandleExW, MultiByteToWideChar, HeapSize, GetStdHandle, WriteFile, HeapFree, HeapAlloc, InterlockedIncrement, IsValidCodePage, GetACP, GetOEMCP, GetCPInfo, SetLastError, GetCurrentThreadId, GetProcessHeap, GetFileType, InitializeCriticalSectionAndSpinCount, DeleteCriticalSection, GetStartupInfoW, GetModuleFileNameA, QueryPerformanceCounter, GetEnvironmentStringsW, FreeEnvironmentStringsW, WideCharToMultiByte, UnhandledExceptionFilter, SetUnhandledExceptionFilter, GetCurrentProcess, TerminateProcess, TlsAlloc, TlsGetValue, TlsSetValue, TlsFree, EnterCriticalSection, LeaveCriticalSection, GetConsoleCP, GetConsoleMode, SetFilePointerEx, LoadLibraryExW, HeapReAlloc, OutputDebugStringW, LCMapStringW, GetStringTypeW, SetStdHandle, WriteConsoleW, FlushFileBuffers

optprocrash.exe

By PC Utilities Software Limited (Signed)

Remove optprocrash.exe
MD5:   549712b585cf847914e0f440edd2c457
SHA1:   40d4c218545350bbc59c00810670b1552c81eba9

Overview

optprocrash.exe runs as a service under the name Optimizer Pro Crash Monitor (313369ca) within the local user context. The file is digitally signed by PC Utilities Software Limited which was issued by the GoDaddy.com certificate authority (CA).

DetailsDetails

File name:optprocrash.exe
Typical file path:C:\Program Files\optimizer pro\optprocrash.exe
Size:140.13 KB (143,488 bytes)
Build date:9/29/2013 10:36 PM
Certificate
Issued to:PC Utilities Software Limited
Authority (CA):GoDaddy.com
Effective date:Friday, April 5, 2013
Expiration date:Friday, April 3, 2015
Digital DNA
File packed:No
.NET CLR:No
More details

BehaviorsBehaviors

Services
Runs under 'SYSTEM\CurrentControlSet\Services' by the Service Controller (services.exe)
  • '313369ca' (Optimizer Pro Crash Monitor)
  • 70e6ca8c

ResourcesResource utilization

(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
 
CPU
Total CPU:0.00220172%
0.028634%
Kernel CPU:0.00123115%
0.013761%
User CPU:0.00097057%
0.014873%
Kernel CPU time:516 ms/min
100,923,805ms/min
Memory
Private memory:3.57 MB
21.59 MB
Private (maximum):3.91 MB
Private (minimum):92 KB
Non-paged memory:3.57 MB
21.59 MB
Virtual memory:40.82 MB
140.96 MB
Virtual memory (peak):45.1 MB
169.69 MB
Working set:2.04 MB
18.61 MB
Working set (peak):4.04 MB
37.95 MB
Page faults:100,664/min
2,039/min
I/O
I/O read transfer:33 Bytes/sec
1.02 MB/min
I/O read operations:1/sec
343/min
I/O write transfer:0 Bytes/sec
274.99 KB/min
I/O write operations:1/sec
227/min
I/O other transfer:206 Bytes/sec
448.09 KB/min
I/O other operations:2/sec
1,671/min
Resource allocations
Threads:3
12
Handles:93
600
GUI GDI count:5
103
GUI USER count:2
49

BehaviorsProcess properties

Integrety level:Undefined
Platform:32-bit
Command line:"C:\progra~1\optimi~1\optprocrash.exe"
Owner:User
Windows Service
Service name:313369ca
Display name:Optimizer Pro Crash Monitor
Type:Win32OwnProcess
Parent process:services.exe (by Microsoft)

ResourcesThreads

Averages
 
OptProCrash.dll
Total CPU:0.00123251%
0.272967%
Kernel CPU:0.00048553%
0.107585%
User CPU:0.00074698%
0.165382%
Memory:2.87 MB
1.16 MB
OptProCrash.exe (main module)
Total CPU:0.00041023%
Kernel CPU:0.00031699%
User CPU:0.00009323%
Memory:160 KB

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Microsoft Windows XP 50.00%
Windows 7 Professional 50.00%

Distribution by countryDistribution by country

Germany installs about 50.00% of optprocrash.exe.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 100.00%
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