Should I block it?

No, this file is 100% safe to run.

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
CryptDestroyKey, RegSetValueExA, RegCreateKeyExA, RegDeleteValueA, CryptAcquireContextA, CryptReleaseContext, CryptSetProvParam, InitializeSecurityDescriptor, CryptEncrypt, CryptExportKey, CryptGenKey, CryptGetUserKey, CryptDecrypt, CryptImportKey, RegDeleteKeyA, RegEnumKeyExA, RegCloseKey, RegQueryValueExA, GetUserNameA, OpenSCManagerA, OpenServiceA, ControlService, QueryServiceStatus, StartServiceA, CloseServiceHandle, RegEnumValueA, RegQueryInfoKeyA, RegOpenKeyExA
btaudiohelper.dll
IsBtAudioDevicePresent, SetPreferredWaveOutDevice, SetPreferredWaveInDevice, GetPreferredWaveOutDevice, GetPreferredWaveInDevice, FindBtAudioDevice, DisableMultimediaTimer, EnableMultimediaTimer, OpenSpeakerConnection, CloseSpeakerConnection, CloseMicrophoneConnection, GetSpeakerVolume, OpenMicrophoneConnection, SetSpeakerVolume, SetupDefaultAudio
btins.dll
BTINS_ConfigureServices
btosif.dll
OSIF_Close, OSIF_GetObjectName, OSIF_CodeToString, OSIF_WriteObject, OSIF_GetNextObject, OSIF_IsSupported, OSIF_IsPimSupported, OSIF_IsPresent, OSIF_GetFirstObject, OSIF_GetObjectById, OSIF_CL_Open, OSIF_CL_Close, OSIF_DeleteObject, OSIF_CL_GetCurrentAnchor, OSIF_CL_GetDatabaseId, OSIF_GetNextId, OSIF_GetFirstId, OSIF_CL_GetNextEntry, OSIF_CL_GetFirstEntry, OSIF_Open, OSIF_OpenX, OSIF_FreeObject, OSIF_AddObject, OSIF_ModifyObject, OSIF_FindObject, OSIF_ReadObjects, OSIF_GetObjectCount
iphlpapi.dll
GetInterfaceInfo, IpReleaseAddress, IpRenewAddress, GetAdaptersInfo
kernel32.dll
LocalAlloc, GetStartupInfoA, GetCurrentDirectoryA, GetSystemDefaultLangID, GetSystemInfo, GetComputerNameA, DeviceIoControl, CreateFileA, CloseHandle, Sleep, GetVersionExA, FreeLibrary, GetProcAddress, LoadLibraryA, SetLastError, GetLastError, OutputDebugStringA, MultiByteToWideChar, ReleaseMutex, SetEvent, CreateThread, GetWindowsDirectoryA, GlobalMemoryStatus, TerminateThread, WaitForMultipleObjects, ResetEvent, WinExec, lstrcmpA, GlobalAlloc, GlobalFree, FormatMessageA, GetTempFileNameW, GetTempFileNameA, GetCommModemStatus, WaitCommEvent, WriteFile, ClearCommError, ReadFile, GetOverlappedResult, EscapeCommFunction, PurgeComm, SetupComm, GetCommState, SetCommState, SetCommMask, SetCommTimeouts, FindFirstFileW, FindNextFileW, FindNextFileA, CreateFileW, GetTimeZoneInformation, SetFileTime, MoveFileW, MoveFileA, CreateDirectoryW, RemoveDirectoryW, RemoveDirectoryA, SetFileAttributesA, SetFileAttributesW, DeleteFileW, GetFileAttributesExW, GetFileAttributesExA, FileTimeToSystemTime, GetFileAttributesA, GetFileAttributesW, GetTempPathW, DeleteFileA, GetTempPathA, SetThreadExecutionState, LocalFree, GetProfileStringA, OpenEventA, TlsGetValue, TlsSetValue, GetTickCount, TlsAlloc, CreateSemaphoreA, lstrcatA, lstrcpyA, GetModuleFileNameA, GetShortPathNameA, HeapDestroy, SetProcessShutdownParameters, GetCommandLineA, GetCurrentThreadId, lstrcmpiA, IsValidCodePage, GetCurrentThread, DuplicateHandle, GetCurrentProcessId, CopyFileA, SetEnvironmentVariableA, lstrlenA, GetSystemTimeAsFileTime, FileTimeToDosDateTime, CreateDirectoryA, CompareFileTime, GetSystemTime, SystemTimeToFileTime, OpenMutexA, GetCurrentProcess, SetPriorityClass, lstrlenW, ReleaseSemaphore, OpenSemaphoreA, InterlockedDecrement, InterlockedIncrement, DeleteCriticalSection, InitializeCriticalSection, LeaveCriticalSection, EnterCriticalSection, GetModuleHandleA, GetEnvironmentVariableA, GetLocaleInfoA, GetSystemDirectoryA, GetExitCodeProcess, FindFirstFileA, FindClose, CreateProcessA, WaitForSingleObject, CreateMutexA, CreateEventA, WideCharToMultiByte, CallNamedPipeA
mfc42.dll
DllMain
msvcp60.dll
DllMain
msvcrt.dll
DllMain
ole32.dll
CoCreateInstance, CoInitialize, CoRegisterClassObject, CoDisconnectObject, CoInitializeEx, CoUninitialize, CoRevokeClassObject, CoResumeClassObjects, CoSuspendClassObjects, CoMarshalInterThreadInterfaceInStream, CoGetInterfaceAndReleaseStream
setupapi.dll
SetupDiOpenDevRegKey, SetupDiGetDeviceRegistryPropertyA, SetupDiDestroyDeviceInfoList, SetupDiGetDeviceInterfaceDetailA, SetupDiEnumDeviceInterfaces, SetupDiGetClassDevsA, SetupDiClassGuidsFromNameA, SetupDiEnumDeviceInfo
shell32.dll
SHChangeNotify, SHGetMalloc, SHGetSpecialFolderLocation, SHGetDesktopFolder
shlwapi.dll
PathRemoveFileSpecW, SHSetValueA, PathIsDirectoryA, PathFileExistsA, PathRemoveFileSpecA, PathFindNextComponentA, UrlGetPartW, PathCombineA, PathIsDirectoryW, SHDeleteKeyA
user32.dll
GetDesktopWindow, GetWindowLongA, GetWindowTextW, GetClassNameA, GetParent, LoadStringW, EnableWindow, GetForegroundWindow, GetSystemMetrics, BringWindowToTop, SetForegroundWindow, CreatePopupMenu, DestroyMenu, keybd_event, PeekMessageA, KillTimer, MessageBoxA, DefWindowProcA, RegisterClassExA, CreateWindowExA, SetWindowLongA, SetTimer, GetMessageA, DispatchMessageA, SendMessageA, CharNextA, PostThreadMessageA, LoadStringA, UnregisterDeviceNotification, RegisterDeviceNotificationA, CallWindowProcW, GetDlgItem, CheckDlgButton, CheckRadioButton, PostMessageA, CreateWindowExW, IsWindow, SetClassLongW, FindWindowExA, DestroyWindow
version.dll
GetFileVersionInfoA, VerQueryValueA, GetFileVersionInfoSizeA
winspool.drv
EnumJobsA, GetPrinterA, ClosePrinter, OpenPrinterA, EnumPrintersA, EndPagePrinter, SetJobA, EndDocPrinter, StartPagePrinter, StartDocPrinterA, DeviceCapabilitiesA, GetPrinterDataA, WritePrinter

BTStackServer.exe

Bluetooth Software 5.0.1.2900 by Broadcom

Remove BTStackServer.exe
Version:   5.0.1.2900
MD5:   ac26129010281571630ff056d0f18e43
SHA1:   f26cbb19247e61e12413cc19dd3a0007dc429224
SHA256:   e4766d2c23509244b3c029a67d957095ea45a228314c28d6274745776d862357

Overview

BTStackServer.exe executes as a process with the local user's privileges. This particular version is usually found on Microsoft Windows XP (5.1.2600.196608).

DetailsDetails

File name:BTStackServer.exe
Publisher:Broadcom Corporation.
Product name:Bluetooth Software 5.0.1.2900
Description:Bluetooth Stack COM Server
Typical file path:C:\Program Files\ThinkPad\Bluetooth Software\BTStackServer.exe
File version:5.0.1.2900
Size:1.31 MB (1,376,340 bytes)
Digital DNA
PE subsystem:Windows GUI
File packed:No
Code language:Microsoft Visual C++
.NET CLR:No
More details

ResourcesResource utilization

(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
 
CPU
Total CPU:0.00052702%
0.028634%
Kernel CPU:0.00021686%
0.013761%
User CPU:0.00031016%
0.014873%
Kernel CPU time:453 ms/min
100,923,805ms/min
Context switches:1/sec
284/sec
Memory
Private memory:6.35 MB
21.59 MB
Private (maximum):7.74 MB
Private (minimum):7.59 MB
Non-paged memory:6.35 MB
21.59 MB
Virtual memory:59.07 MB
140.96 MB
Virtual memory (peak):62.07 MB
169.69 MB
Working set:7.73 MB
18.61 MB
Working set (peak):7.89 MB
37.95 MB
Page faults:9,449/min
2,039/min
I/O
I/O read transfer:16 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:54 Bytes/sec
448.09 KB/min
I/O other operations:1/sec
1,671/min
Resource allocations
Threads:6
12
Handles:190
600
GUI GDI count:11
103
GUI USER count:8
49

BehaviorsProcess properties

Integrety level:Undefined
Platform:32-bit
Command line:C:\progra~1\thinkpad\blueto~1\btstac~1.exe -embedding
Owner:User
Parent process:svchost.exe (Generic Host Process for Win32 Services by Microsoft)

ResourcesThreads

Averages
 
BTStackServer.exe (Bluetooth Software 5.0.1.2900 by Broadcom)
Total CPU:0.00051167%
0.272967%
Kernel CPU:0.00040313%
0.107585%
User CPU:0.00010854%
0.165382%
Context switches:1/sec
79/sec
Memory:3.42 MB
1.16 MB
msvcrt.dll (Windows NT CRT DLL by Microsoft)
Total CPU:0.00001551%
Kernel CPU:0.00000000%
User CPU:0.00001551%
Memory:352 KB

Common loaded modules

These are modules that are typiclaly loaded within the context of this process.

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Microsoft Windows XP 100.00%
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