Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

5.30.21.0 50.00%
5.10.38.30 4.55%
5.10.38.30 4.55%
4.170.77.13 40.91%

Relationships

Parent process
Related files

PE structurePE file structure

Show functions
Import table
advapi32.dll
CryptCreateHash, CryptDeriveKey, CryptEncrypt, CryptDecrypt, CryptDestroyHash, CryptAcquireContextA, CryptGetUserKey, CryptGenKey, CryptReleaseContext, CryptDestroyKey, CryptGetProvParam, CryptSetProvParam, LogonUserA, SetEntriesInAclA, InitializeSecurityDescriptor, SetSecurityDescriptorDacl, RegCreateKeyExA, RegQueryInfoKeyA, RegNotifyChangeKeyValue, RegDeleteValueA, RegDeleteKeyA, RegSetValueExA, RegQueryValueExA, AllocateAndInitializeSid, LookupAccountSidW, FreeSid, GetUserNameA, RegEnumKeyExA, RegEnumValueA, RegCloseKey, RegOpenKeyExA, CryptHashData, OpenSCManagerA, OpenServiceA, StartServiceA, CloseServiceHandle, CreateServiceA, IsTextUnicode, LogonUserW, SetEntriesInAclW, CryptAcquireContextW, RegCreateKeyExW, RegQueryInfoKeyW, RegOpenKeyExW, RegDeleteValueW, RegDeleteKeyW, RegSetValueExW, RegQueryValueExW, RegEnumValueW, RegEnumKeyExW, GetUserNameW
cfgmgr32.dll
CM_Locate_DevNodeA, CM_Get_DevNode_Status
crypt32.dll
CryptProtectData, CryptUnprotectData, CertSetCertificateContextProperty, CertFindExtension, CertEnumCertificatesInStore, CertGetEnhancedKeyUsage, CertGetCertificateContextProperty, CryptStringToBinaryA, CryptDecodeObject, CertOpenSystemStoreA, CertOpenStore, CertCloseStore, CertFindCertificateInStore, CertFreeCertificateContext, CertDuplicateCertificateContext, CryptBinaryToStringA, CertGetNameStringA, CryptBinaryToStringW, CryptStringToBinaryW
eappcfg.dll
EapHostPeerGetMethods, EapHostPeerFreeErrorMemory, EapHostPeerFreeMemory
gdi32.dll
SetPixel, CreateRectRgn, StretchBlt, Rectangle, Polygon, GetROP2, CreateCompatibleBitmap, CreateHatchBrush, CreateSolidBrush, GetTextExtentPoint32A, GetStockObject, CreateFontIndirectA, CreateDIBitmap, BitBlt, RealizePalette, GetDeviceCaps, CreateCompatibleDC, CreatePalette, GetBitmapBits, CreatePen, GetObjectA, Escape, CreateBitmap, CreatePatternBrush, ExtTextOutA, TextOutA, RectVisible, PtVisible, GetCurrentObject, GetBkColor, CreateFontIndirectW, GetTextExtentPoint32W, GetObjectW
iphlpapi.dll
GetInterfaceInfo, IpReleaseAddress, IpRenewAddress, GetAdaptersAddresses, GetIfEntry, NotifyAddrChange, GetAdaptersInfo
kernel32.dll
lstrcmpA, GetDriveTypeA, GetOverlappedResult, WaitForMultipleObjects, SetFileAttributesA, CreateFileA, GetFileSize, InterlockedDecrement, ResetEvent, GetProcessHeap, HeapFree, HeapAlloc, GetConsoleWindow, LocalAlloc, GetShortPathNameA, GetVersionExA, GetThreadLocale, GetLocaleInfoA, LockResource, FindResourceExA, GetComputerNameA, ReadFile, GlobalAlloc, GlobalFree, CreateEventA, ExpandEnvironmentStringsA, GetModuleFileNameA, FreeResource, SetLastError, LocalFree, GetSystemDirectoryA, GetExitCodeProcess, OpenMutexA, CloseHandle, FlushConsoleInputBuffer, WriteConsoleInputA, IsDebuggerPresent, UnhandledExceptionFilter, GetCurrentProcess, TerminateProcess, GetSystemTimeAsFileTime, GetCurrentProcessId, GetCurrentThreadId, GetTickCount, QueryPerformanceCounter, SetUnhandledExceptionFilter, GetStartupInfoA, InterlockedCompareExchange, Sleep, GetStringTypeExA, GetEnvironmentVariableA, lstrlenA, lstrcmpiA, CompareStringA, lstrlenW, GetVersion, GetLastError, WideCharToMultiByte, MultiByteToWideChar, InterlockedExchange, GetStringTypeExW, GetEnvironmentVariableW, lstrcmpiW, CompareStringW, CreateProcessA, FormatMessageA, EnterCriticalSection, LeaveCriticalSection, InitializeCriticalSection, DeleteCriticalSection, SetThreadLocale, EnumResourceNamesA, GetUserDefaultLangID, LoadLibraryW, SleepEx, GetExitCodeThread, TerminateThread, ResumeThread, MoveFileExA, GetTempFileNameA, InterlockedIncrement, WaitForSingleObject, SetEvent, lstrcpyA, WinExec, GetWindowsDirectoryA, GlobalAddAtomA, GetDateFormatA, GetModuleHandleA, GetTempPathA, AllocConsole, GetStdHandle, SetConsoleCtrlHandler, GetProcessShutdownParameters, SetProcessShutdownParameters, FreeLibrary, LoadLibraryA, GetProcAddress, CreateMutexA, CreateDirectoryA, FindResourceA, LoadResource, GetFileAttributesA, GetACP, FileTimeToLocalFileTime, GetTimeFormatA, CopyFileA, DeviceIoControl, OutputDebugStringA, lstrcpynA, SetThreadPriority, FileTimeToSystemTime, CreateMutexW, CreateDirectoryW, FindResourceW, GetStartupInfoW, GetModuleFileNameW, GetTempPathW, GetModuleHandleW, GetDateFormatW, GetVersionExW, lstrcmpW, GetDriveTypeW, GlobalAddAtomW, GetWindowsDirectoryW, lstrcpyW, GetTempFileNameW, MoveFileExW, FindResourceExW, EnumResourceNamesW, FormatMessageW, WriteConsoleInputW, OpenMutexW, CreateProcessW, GetSystemDirectoryW, ExpandEnvironmentStringsW, CreateEventW, SetFileAttributesW, GetFileAttributesW, GetComputerNameW, CreateFileW, GetShortPathNameW
mfc80.dll
DllMain
mfc90u.dll
DllMain
mpr.dll
WNetCancelConnection2A, WNetGetUserA, WNetGetConnectionA, WNetAddConnection2A, WNetOpenEnumA, WNetEnumResourceA, WNetCloseEnum, WNetCancelConnection2W, WNetEnumResourceW, WNetOpenEnumW, WNetAddConnection2W, WNetGetConnectionW, WNetGetUserW
mscoree.dll
DllMain
msimg32.dll
TransparentBlt
msvcp80.dll
DllMain
msvcp90.dll
DllMain
msvcr80.dll
DllMain
msvcr90.dll
DllMain
netapi32.dll
NetLocalGroupGetMembers, NetShareDel, NetShareAdd, NetApiBufferFree, NetShareEnum
ole32.dll
CoCreateGuid, StringFromCLSID, CoTaskMemFree
preflib.dll
BCMSetPNReg, BCMEncryptStr, BCMSetPN, BCMInitialize, BCMGetPN, BCMGetPNReg
rasapi32.dll
RasEnumConnectionsA, RasGetEntryPropertiesA, RasGetEntryDialParamsA, RasGetErrorStringA, RasGetConnectStatusA, RasHangUpA, RasEnumEntriesA, RasDialA, RasDialW, RasGetEntryPropertiesW, RasGetEntryDialParamsW, RasEnumEntriesW, RasHangUpW, RasGetConnectStatusW, RasGetErrorStringW, RasEnumConnectionsW
rpcrt4.dll
UuidFromStringA, RpcStringFreeA, UuidToStringA, UuidFromStringW, RpcStringFreeW, UuidToStringW
shell32.dll
Shell_NotifyIconA, ShellExecuteA, SHGetSpecialFolderPathA, Shell_NotifyIconW, ShellExecuteW, SHGetSpecialFolderPathW
shlwapi.dll
SHDeleteKeyA
user32.dll
ReleaseDC, GetDC, GetWindow, GetWindowLongA, SetParent, ScrollWindow, EnableScrollBar, GetClientRect, DrawFocusRect, FrameRect, EqualRect, FindWindowA, IsIconic, ShowWindow, SetMenuItemInfoA, GetCursorPos, SetForegroundWindow, ModifyMenuA, GetSubMenu, GetMenuItemCount, AppendMenuA, DeleteMenu, SetWindowLongA, CallWindowProcA, MessageBeep, CopyIcon, SetCursor, LoadCursorA, InvalidateRect, IsMenu, GetMenuState, BroadcastSystemMessageA, LoadStringA, PostThreadMessageA, CharUpperA, CharLowerA, LoadMenuA, RegisterWindowMessageA, GetClassInfoA, IsWindow, PostMessageA, CharUpperW, CheckMenuItem, CharLowerW, GetWindowRect, EnableWindow, SetWindowPos, DispatchMessageA, SendMessageA, UpdateWindow, RegisterHotKey, UnregisterHotKey, PostQuitMessage, KillTimer, SetTimer, LoadIconA, GetDesktopWindow, PeekMessageA, TranslateMessage, BringWindowToTop, EndMenu, InsertMenuA, FillRect, OffsetRect, GetMessagePos, GetSysColor, GrayStringA, DrawTextExA, DrawTextA, TabbedTextOutA, GetFocus, IsWindowVisible, ClientToScreen, DrawFrameControl, UnionRect, PtInRect, GetSystemMetrics, ReleaseCapture, SystemParametersInfoA, SetCapture, RedrawWindow, GetDCEx, ScreenToClient, CreatePopupMenu, LoadBitmapA, InflateRect, MessageBoxA, GetClassNameA, UnregisterDeviceNotification, RegisterDeviceNotificationA, InSendMessage, DrawEdge, SetDlgItemTextA, GetParent, GetWindowLongW, FindWindowW, BroadcastSystemMessageW, ModifyMenuW, EnableMenuItem, AppendMenuW, PostMessageW, CallWindowProcW, LoadCursorW, LoadMenuW, RegisterWindowMessageW, GetClassInfoW, LoadIconW, PeekMessageW, SendMessageW, PostThreadMessageW, DispatchMessageW, SetMenuItemInfoW, SetWindowLongW, LoadStringW
version.dll
GetFileVersionInfoA, VerQueryValueA, GetFileVersionInfoSizeA, GetFileVersionInfoSizeW, GetFileVersionInfoW, VerQueryValueW
wininet.dll
HttpOpenRequestA, HttpSendRequestA, HttpSendRequestExA, InternetWriteFile, HttpEndRequestA, InternetReadFile, InternetCloseHandle, InternetOpenUrlA, InternetQueryOptionA, InternetErrorDlg, HttpQueryInfoA, InternetOpenA, InternetConnectA, HttpSendRequestW, InternetConnectW, InternetOpenW, HttpQueryInfoW, InternetQueryOptionW, InternetOpenUrlW, HttpEndRequestW, HttpSendRequestExW, HttpOpenRequestW
winspool.drv
EnumPrintersA, EnumPrintersW
ws2_32.dll
WSAAddressToStringA, WSAAddressToStringW

wltray.exe

Dell Wireless WLAN Card Wireless Network Tray Applet by Dell

Remove wltray.exe
Version:   4.170.77.13
MD5:   2835feaa282185cd4446164a4f9899c1
SHA1:   24b6d5448692ca958b24b8dc7612874df951ee91
SHA256:   e92f248e1975524a5fcaf25368be1211d9d63767d4f285a4e2339f106894dd9a

What is wltray.exe?

Dell Wireless WLAN Card Wireless Network Tray Applet allows users to perform a number of network operations such as management of wireless networks and creation of network connection profiles in the Wireless Networks Tab. Through the Utility icon, users can connect to the available networks. In the Link Status Tab, users can acquire information pertaining to network statistics, network noise and signal and network connection status. Via the Site Monitor Tab, users can identify which broadcasting

Overview

WLTRAY.EXE executes as a process with the local user's privileges usually within the context of Windows Explorer. It is set to be start when the PC boots and any user logs into Windows (added to the Run registry key for the all users under the local machine). The assembly utilizes the .NET run-time framework (which is required to be installed on the PC).

DetailsDetails

File name:WLTRAY.EXE
Publisher:Dell Inc.
Product name:Dell Wireless WLAN Card Wireless Network Tray Applet
Typical file path:C:\Windows\System32\wltray.exe
File version:4.170.77.13
Size:3.4 MB (3,563,520 bytes)
Digital DNA
PE subsystem:Windows GUI
Entropy:4.411381
File packed:No
Code language:Microsoft Visual C# / Basic .NET
.NET CLR:Yes
.NET NGENed:No
More details

BehaviorsBehaviors

Startup files (all users) run
Runs under the registry key 'HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run'
  • 'Broadcom Wireless Manager UI' → C:\Windows\system32\WLTRAY.exe
Scheduled tasks
  • The job 'MJKB - Start WLAN Tray Applet' runs on registration in the path '\MJKB-PC\MJKB - Start WLAN Tray Applet'
  • The task 'Administrator - Start WLAN Tray Applet' runs on registration in the path '\D3120HL1\Administrator - Start WLAN Tray Applet'

ResourcesResource utilization

(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
 
CPU
Total CPU:0.00017120%
0.028634%
Kernel CPU:0.00008300%
0.013761%
User CPU:0.00008820%
0.014873%
Kernel CPU time:1,482 ms/min
100,923,805ms/min
CPU cycles:3,234,072/sec
17,470,203/sec
Context switches:5/sec
284/sec
Memory
Private memory:20.17 MB
21.59 MB
Private (maximum):15.48 MB
Private (minimum):14.03 MB
Non-paged memory:20.17 MB
21.59 MB
Virtual memory:152.57 MB
140.96 MB
Virtual memory (peak):157.13 MB
169.69 MB
Working set:14.58 MB
18.61 MB
Working set (peak):22.75 MB
37.95 MB
Page faults:82,071/min
2,039/min
I/O
I/O read transfer:6.53 KB/sec
1.02 MB/min
I/O read operations:80/sec
343/min
I/O write transfer:23.51 KB/sec
274.99 KB/min
I/O write operations:239/sec
227/min
I/O other transfer:6 Bytes/sec
448.09 KB/min
I/O other operations:80/sec
1,671/min
Resource allocations
Threads:11
12
Handles:298
600
GUI GDI count:193
103
GUI GDI peak:19
142
GUI USER count:80
49
GUI USER peak:13
71

BehaviorsProcess properties

Integrety level:Medium
Platform:32-bit
Command line:"C:\Windows\System32\wltray.exe"
Owner:User
Parent process:explorer.exe (Windows Explorer by Microsoft Corporation)

ResourcesThreads

Averages
 
WLTRAY.EXE (main module)
Total CPU:0.00305384%
0.272967%
Kernel CPU:0.00063228%
0.107585%
User CPU:0.00242156%
0.165382%
CPU cycles:2,577,774/sec
5,741,424/sec
Context switches:3/sec
79/sec
Memory:3.77 MB
1.16 MB
mscorwks.dll
Total CPU:0.00017346%
Kernel CPU:0.00004448%
User CPU:0.00012898%
CPU cycles:17,356/sec
Memory:5.66 MB
MSVCR80.dll
Total CPU:0.00005337%
Kernel CPU:0.00002224%
User CPU:0.00003113%
CPU cycles:9,504/sec
Memory:620 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
Windows 7 Home Premium 50.00%
Windows 7 Ultimate 27.27%
Windows Vista Home Premium 9.09%
Windows Vista Ultimate 4.55%
Microsoft Windows XP 4.55%
Windows Vista Home Basic 4.55%

Distribution by countryDistribution by country

United States installs about 100.00% of Dell Wireless WLAN Card Wireless Network Tray Applet.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 100.00%
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