Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

7.0.1501.212 3.70%
7.0.1501.209 4.94%
7.0.1501.204 2.47%
7.0.1500.200 1.23%
7.0.1500.198 3.70%
7.0.1500.197 1.23%
7.0.1500.194 2.47%
7.0.1499.186 4.94%
7.0.1499.185 1.23%
7.0.1499.183 1.23%
7.0.1499.182 3.70%
7.0.1497.175 9.88%
7.0.1497.171 7.41%
7.0.1495.157 4.94%
7.0.1495.154 3.70%
7.0.1495.153 6.17%
7.0.1491.151 7.41%
7.0.1491.149 2.47%
7.0.1491.147 6.17%
1, 0, 0, 1 20.99%

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
ConvertSecurityDescriptorToStringSecurityDescriptorW, ConvertStringSecurityDescriptorToSecurityDescriptorW, GetNamedSecurityInfoW, SetNamedSecurityInfoW, GetSecurityDescriptorControl, GetSecurityDescriptorDacl, RegOpenKeyExA, RegQueryValueExA, RegSetValueExA, RegCloseKey
kernel32.dll
GetProcAddress, GetLastError, LocalFree, MultiByteToWideChar, CreateFileW, GetModuleFileNameW, WideCharToMultiByte, GetModuleHandleW, CloseHandle, GetCurrentProcess, LocalAlloc, SetLastError, RaiseException, GetProcessHeap, InterlockedExchange, Sleep, InterlockedCompareExchange, TerminateProcess, UnhandledExceptionFilter, SetUnhandledExceptionFilter, IsDebuggerPresent, QueryPerformanceCounter, GetTickCount, GetCurrentThreadId, GetCurrentProcessId, GetSystemTimeAsFileTime, FreeLibrary, LoadLibraryExW, HeapFree, SetEvent, WaitForMultipleObjects, WaitForSingleObject, HeapAlloc, CreateEventA, OutputDebugStringA, TlsAlloc, TlsFree, TlsGetValue, OpenEventA, ResetEvent, TlsSetValue, ResumeThread, SystemTimeToFileTime, SetWaitableTimer, CreateWaitableTimerA, FormatMessageA, FreeResource, LoadResource, SizeofResource, LockResource, FindResourceA
msvcp90.dll
DllMain
msvcr90.dll
DllMain
ole32.dll
CoTaskMemFree, CoCreateInstance
rpcrt4.dll
RpcAsyncInitializeHandle, RpcAsyncCancelCall, RpcAsyncCompleteCall, NdrAsyncClientCall, NdrClientCall2, RpcBindingFree, RpcStringBindingComposeA, RpcBindingSetAuthInfoExA, RpcStringFreeA, RpcBindingFromStringBindingA

swhealthex.dll

avast! Antivirus by AVAST Software (Signed)

Remove swhealthex.dll
Version:   7.0.1497.171
MD5:   06b5583ff0cf2e54d538a4ac351a7867
SHA1:   03e1f039aef220ef5589eaa92fddefc2c208056e
SHA256:   59cc8b773286e22806b68dea427a15a0b0d66f8ecbcba3d60b5ffa22e35c6997

Overview

swhealthex.dll is loaded as dynamic link library that runs in the context of a process. The file is digitally signed by AVAST Software which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:swhealthex.dll
Publisher:AVAST Software
Product name:avast! Antivirus
Description:Software Health extension library
Typical file path:C:\Program Files\avast software\avast\defs\13052101\swhealthex.dll
File version:7.0.1497.171
Size:381.66 KB (390,816 bytes)
Build date:9/4/2013 10:34 AM
Certificate
Issued to:AVAST Software
Authority (CA):VeriSign
Digital DNA
PE subsystem:Windows GUI
File packed:No
Code language:Microsoft Visual C++ 9.0
.NET CLR:No
More details

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 30.86%
Microsoft Windows XP 19.75%
Windows 7 Ultimate 18.52%
Windows 7 Professional 8.64%
Windows Vista Home Basic 4.94%
Windows Vista Home Premium 4.94%
Windows 8 3.70%
Windows Vista Business 2.47%
Windows 7 Home Basic 2.47%
Windows Seven Black Edition 1.23%
Windows 8 Pro 1.23%
Windows 7 Starter 1.23%

Distribution by countryDistribution by country

United States installs about 40.51% of avast! Antivirus.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 25.69%
Acer 13.76%
ASUS 12.84%
Hewlett-Packard 11.01%
Intel 9.17%
Toshiba 9.17%
Lenovo 5.50%
Samsung 1.83%
GIGABYTE 1.83%
Sony 1.83%
MSI 1.83%
Medion 1.83%
Gateway 1.83%
American Megatrends 0.92%
Packard Bell 0.92%
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