Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

22.001.20.00.03 4.76%
22.001.18.00.03 14.29%
22.001.16.00.03 4.76%
22.001.14.00.03 23.81%
22.001.10.00.03 52.38%

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
LockServiceDatabase, GetUserNameA, ControlService, UnlockServiceDatabase, QueryServiceConfigA, OpenSCManagerA, SetServiceStatus, QueryServiceStatus, RegisterServiceCtrlHandlerExA, ChangeServiceConfigA, StartServiceA, CreateServiceA, QueryServiceLockStatusA, ChangeServiceConfig2A, DeleteService, StartServiceCtrlDispatcherA, CloseServiceHandle, OpenServiceA, RegCloseKey, RegEnumValueA, RegOpenKeyExA, RegEnumKeyExA, RegQueryValueExA, RegSetValueExA, DuplicateTokenEx, CreateProcessAsUserA
iphlpapi.dll
GetAdaptersInfo
kernel32.dll
DeleteFileW, SetFileAttributesW, GetVolumeNameForVolumeMountPointA, GetWindowsDirectoryA, LoadLibraryW, FindFirstFileA, LocalAlloc, FindNextFileA, LocalFree, GetCommandLineW, lstrcmpiA, GetPrivateProfileStringA, OutputDebugStringA, QueryDosDeviceA, SetEvent, CreateEventA, ResetEvent, GetTickCount, TerminateProcess, SetConsoleCtrlHandler, GetCurrentThreadId, GetVersionExW, CreateMutexA, ReleaseMutex, TerminateThread, CreateThread, GetFileSize, CreateFileW, GetLocalTime, GetTempPathA, WriteConsoleW, GetConsoleOutputCP, WriteConsoleA, CloseHandle, GetLocaleInfoA, CreateToolhelp32Snapshot, GetModuleHandleA, GetModuleFileNameA, DeviceIoControl, Process32Next, LoadLibraryA, FindClose, GetProcAddress, SetLastError, GetLastError, GetLogicalDriveStringsA, CreateDirectoryA, MultiByteToWideChar, CreateProcessA, GetFileAttributesW, GetExitCodeProcess, Sleep, WideCharToMultiByte, GetDriveTypeA, GetProcessHeap, WaitForSingleObject, Process32First, HeapFree, GetCurrentProcess, HeapAlloc, FreeLibrary, CreateFileA, SetStdHandle, SetEndOfFile, GetStringTypeW, GetStringTypeA, SetFilePointer, GetCurrentProcessId, QueryPerformanceCounter, GetEnvironmentStringsW, FreeEnvironmentStringsW, GetEnvironmentStrings, FreeEnvironmentStringsA, GetFileType, SetHandleCount, ReadFile, HeapSize, FlushFileBuffers, GetConsoleMode, GetConsoleCP, GetStdHandle, WriteFile, ExitProcess, HeapReAlloc, VirtualAlloc, EnterCriticalSection, LeaveCriticalSection, DeleteCriticalSection, VirtualFree, HeapCreate, LCMapStringW, LCMapStringA, InitializeCriticalSectionAndSpinCount, UnhandledExceptionFilter, SetUnhandledExceptionFilter, IsDebuggerPresent, GetSystemTimeAsFileTime, GetCommandLineA, GetStartupInfoA, RaiseException, RtlUnwind, GetCPInfo, InterlockedIncrement, InterlockedDecrement, GetACP, GetOEMCP, IsValidCodePage, GetModuleHandleW, TlsGetValue, TlsAlloc, TlsSetValue, TlsFree, WritePrivateProfileStringA
setupapi.dll
SetupDiChangeState, SetupDiClassNameFromGuidA, SetupDiSetClassInstallParamsA, CM_Enumerate_Classes, SetupDiEnumDeviceInterfaces, SetupDiGetDeviceInterfaceDetailA, SetupDiGetDeviceRegistryPropertyA, CM_Locate_DevNodeA, CM_Get_Parent, SetupDiGetDeviceInstanceIdA, CM_Reenumerate_DevNode, SetupDiEnumDeviceInfo, SetupDiDestroyDeviceInfoList, CM_Get_DevNode_Status, SetupDiCallClassInstaller, SetupDiGetClassDevsA, CM_Get_Device_IDA
shell32.dll
ShellExecuteA, SHCreateDirectoryExA, CommandLineToArgvW, SHGetSpecialFolderPathA
shlwapi.dll
PathFileExistsW, PathFileExistsA, SHDeleteKeyA, StrStrIA
user32.dll
GetMessageA, PostThreadMessageA, DispatchMessageA
userenv.dll
CreateEnvironmentBlock, DestroyEnvironmentBlock
version.dll
GetFileVersionInfoA, GetFileVersionInfoSizeA, VerQueryValueA

mbbservice.exe

By HUAWEI Technologies Co. (Signed)

Remove mbbservice.exe
Version:   22.001.16.00.03
MD5:   24cff4697702785872313159ec2434a2
SHA1:   2466729f9cba4d6d32c6350b83d703808dca612e
SHA256:   e8181a4e991f8ab33db4c0378606a10033fea06115c432c55142699e502d486d

Overview

mbbservice.exe runs as a service under the name Mobile Broadband HL Service within the local user context. It is installed with a couple of know programs including Mobile Broadband HL Service published by Huawei Technologies Co.,Ltd and VMB HL published by Huawei Technologies Co.,Ltd. The file is digitally signed by HUAWEI Technologies Co. which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:mbbservice.exe
Typical file path:C:\Documents and Settings\user\Application data\mobilebrserv\mbbservice.exe
File version:22.001.16.00.03
Product version:22.001.16.00.03
Size:227.88 KB (233,344 bytes)
Certificate
Issued to:HUAWEI Technologies Co.
Authority (CA):VeriSign
Digital DNA
PE subsystem:Windows GUI
File packed:No
.NET CLR:No
More details

ResourcesPrograms

The following programs will install this file
Huawei Technologies Co.,Ltd
4% remove
Mobile Broadband HL Service is required to run various Huawei devices.
Huawei Technologies Co.,Ltd
5% remove

BehaviorsBehaviors

Service
Runs under 'SYSTEM\CurrentControlSet\Services' by the Service Controller (services.exe)
  • 'Mobile Broadband HL Service'

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Ultimate 42.86%
Windows 7 Home Premium 19.05%
Microsoft Windows XP 14.29%
Windows 7 Professional 9.52%
Windows 7 Home Basic 9.52%
Windows 8.1 N 4.76%

Distribution by countryDistribution by country

Egypt installs about 42.86% of mbbservice.exe.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 41.67%
Acer 25.00%
Hewlett-Packard 20.83%
Samsung 8.33%
GIGABYTE 4.17%
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