Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

5.1.192.10803 83.33%
5.0.30.11889 16.67%

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
RegEnumValueW, OpenProcessToken, LookupPrivilegeValueW, AdjustTokenPrivileges, DeleteService, ControlService, OpenServiceW, CloseServiceHandle, CreateServiceW, OpenSCManagerW, RegisterServiceCtrlHandlerW, DeregisterEventSource, ReportEventW, RegisterEventSourceW, SetServiceStatus, StartServiceCtrlDispatcherW, RegQueryValueExW, GetSecurityDescriptorLength, RegDeleteValueW, RegCreateKeyExW, RegSetValueExW, RegOpenKeyExW, RegEnumKeyExW, RegQueryInfoKeyW, RegCloseKey, RegDeleteKeyW, ChangeServiceConfig2W, ConvertSidToStringSidW, GetTokenInformation, CreateProcessAsUserW, RevertToSelf, ImpersonateLoggedOnUser, GetLengthSid, LookupAccountSidW, IsValidSid, CopySid, RegEnumKeyW
kernel32.dll
GetTimeFormatA, InterlockedIncrement, InterlockedExchange, OpenProcess, HeapFree, HeapAlloc, GetProcessHeap, CreateThread, CreateEventW, Sleep, WaitForSingleObject, CloseHandle, GetCurrentThreadId, SetEvent, GetCommandLineW, DeleteCriticalSection, InitializeCriticalSectionAndSpinCount, GetModuleFileNameW, LoadLibraryExW, FindResourceW, LoadResource, SizeofResource, EnterCriticalSection, RaiseException, LeaveCriticalSection, GetModuleHandleW, GetProcAddress, FreeLibrary, InterlockedDecrement, lstrlenW, lstrcmpiW, MultiByteToWideChar, LocalFree, GetLastError, CreateEventA, GetDateFormatA, CompareStringW, GetTimeZoneInformation, HeapSize, FormatMessageA, MoveFileW, FormatMessageW, LocalAlloc, GetVersionExW, GetCurrentProcess, ResetEvent, OpenEventW, WaitForSingleObjectEx, GetCurrentProcessId, ProcessIdToSessionId, DuplicateHandle, CreateToolhelp32Snapshot, Process32FirstW, Process32NextW, InitializeCriticalSection, WideCharToMultiByte, LoadLibraryW, HeapDestroy, HeapReAlloc, SetEnvironmentVariableA, InterlockedCompareExchange, GetStringTypeW, EncodePointer, DecodePointer, GetSystemTimeAsFileTime, TlsAlloc, TlsFree, TlsGetValue, GetSystemInfo, OpenEventA, TlsSetValue, ResumeThread, GetTickCount, SystemTimeToFileTime, WaitForMultipleObjects, SetWaitableTimer, CreateWaitableTimerA, lstrlenA, VirtualProtect, VirtualAlloc, VirtualQuery, HeapSetInformation, GetStartupInfoW, RtlUnwind, LCMapStringW, GetCPInfo, ExitThread, TerminateProcess, UnhandledExceptionFilter, SetUnhandledExceptionFilter, IsDebuggerPresent, IsProcessorFeaturePresent, HeapCreate, ExitProcess, WriteFile, GetStdHandle, GetLocaleInfoW, SetLastError, FreeEnvironmentStringsW, GetEnvironmentStringsW, SetHandleCount, GetFileType, QueryPerformanceCounter, GetACP, GetOEMCP, IsValidCodePage, GetUserDefaultLCID, GetLocaleInfoA, EnumSystemLocalesA, IsValidLocale, SetFilePointer, GetConsoleCP, GetConsoleMode, SetStdHandle, WriteConsoleW, FlushFileBuffers, CreateFileW, GetFileAttributesW
netapi32.dll
NetUserGetInfo, NetApiBufferFree
ole32.dll
CoTaskMemAlloc, CoTaskMemRealloc, CoInitializeSecurity, CoCreateGuid, CoAddRefServerProcess, CoReleaseServerProcess, StringFromGUID2, CoCreateInstance, CoResumeClassObjects, CoRegisterClassObject, CoRevokeClassObject, CoInitializeEx, CoUninitialize, CoInitialize, OleRun, CoTaskMemFree
user32.dll
CharUpperW, TranslateMessage, DispatchMessageW, MessageBoxW, GetMessageW, PostThreadMessageW, LoadStringW, CharNextW
userenv.dll
CreateEnvironmentBlock, UnloadUserProfile, DestroyEnvironmentBlock, LoadUserProfileW
winspool.drv
SetPrinterW, GetPrinterW, FindClosePrinterChangeNotification, FindNextPrinterChangeNotification, FindFirstPrinterChangeNotification, ClosePrinter, OpenPrinterW
wtsapi32.dll
WTSQuerySessionInformationW, WTSFreeMemory, WTSEnumerateSessionsW

ConversionService.exe

ConversionService by LULU SOFTWARE LIMITED (Signed)

Remove ConversionService.exe
Version:   5.1.192.10803
MD5:   7577d2730d0dff623d6656cf56718d6f
SHA1:   5a8efad2fd210d2d0156c71d0d6276cfad62a39e
SHA256:   e35ea832e896460c485f49c314b386ccc0030d5a9f2cba8a28ef4c2e7711036c

Overview

conversionservice.exe runs as a service under the name Soda PDF 5 Service (Soda PDF 3D Reader Service) with extensive SYSTEM privileges (full administrator access). It is installed with a couple of know programs including Soda PDF 5 published by LULU Software, Soda PDF OCR from LULU Software and Soda PDF OCR by LULU Software. The file is digitally signed by LULU SOFTWARE LIMITED which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:conversionservice.exe
Publisher:LULU Software Limited
Product name:ConversionService
Description:Soda PDF 5 Conversion Service
Typical file path:C:\Program Files\soda pdf 5\conversionservice.exe
File version:5.1.192.10803
Size:775.82 KB (794,440 bytes)
Build date:6/12/2013 5:40 AM
Certificate
Issued to:LULU SOFTWARE LIMITED
Authority (CA):VeriSign
Effective date:Monday, December 10, 2012
Expiration date:Thursday, December 11, 2014
Digital DNA
File packed:No
.NET CLR:No
More details

ResourcesPrograms

The following programs will install this file
LULU Software
  51% remove
Soda PDF bundles the AVG Toolbar during installation. "During the Soda PDF installation process, the AVG Secure Search offer is presented to the users. This offer is optional and can be uninstalled by following the regular software uninstall process from the control panel." The bundle is paid out by AVG's marketing subsiduary (AVG, Visionize Ltd) at about $1 per instal.
LULU Software
2% remove

BehaviorsBehaviors

Services
Runs under 'SYSTEM\CurrentControlSet\Services' by the Service Controller (services.exe)
  • 'Soda PDF 3D Reader Service'
  • 'Soda PDF 5 Service'

ResourcesResource utilization

(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
 
CPU
Total CPU:0.00085619%
0.028634%
Kernel CPU:0.00048332%
0.013761%
User CPU:0.00037287%
0.014873%
Kernel CPU time:156 ms/min
100,923,805ms/min
CPU cycles:66,191/sec
17,470,203/sec
Context switches:1/sec
284/sec
Memory
Private memory:1.8 MB
21.59 MB
Private (maximum):5.05 MB
Private (minimum):2.28 MB
Non-paged memory:1.8 MB
21.59 MB
Virtual memory:34.12 MB
140.96 MB
Virtual memory (peak):36.58 MB
169.69 MB
Working set:2.92 MB
18.61 MB
Working set (peak):5.06 MB
37.95 MB
Page faults:2,527/min
2,039/min
I/O
I/O read transfer:11 Bytes/sec
1.02 MB/min
I/O read operations:1/sec
343/min
I/O other transfer:2 Bytes/sec
448.09 KB/min
I/O other operations:1/sec
1,671/min
Resource allocations
Threads:5
12
Handles:122
600
GUI GDI count:4
103
GUI USER count:4
49

BehaviorsProcess properties

Integrety level:System
Platform:64-bit
Command line:"C:\Program Files\soda pdf 5\conversionservice.exe"
Owner:SYSTEM
Windows Service
Service name:Soda PDF 3D Reader Service
Display name:Soda PDF 5 Service
Description:“LULU Software Limited”
Type:Win32OwnProcess
Parent process:services.exe (Services and Controller app by Microsoft)

ResourcesThreads

Averages
 
ntdll.dll
Total CPU:0.00190493%
0.272967%
Kernel CPU:0.00190493%
0.107585%
User CPU:0.00000000%
0.165382%
CPU cycles:29,686/sec
5,741,424/sec
Memory:1.66 MB
1.16 MB
ConversionService.exe (main module)
Total CPU:0.00067642%
Kernel CPU:0.00003940%
User CPU:0.00063702%
CPU cycles:26,916/sec
Memory:796 KB

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Ultimate 33.33%
Microsoft Windows XP 33.33%
Windows Vista Ultimate 16.67%
Windows 8 16.67%

Distribution by countryDistribution by country

United Kingdom installs about 33.33% of ConversionService.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Sony 80.00%
Hewlett-Packard 20.00%
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