Should I block it?

76%
76% of PCs block this file from running.
Possible reason:
Performance resource utilization

VersionsAdditional versions

5.1.0.278 33.33%
5.1.0.277 33.33%
5.1.0.277 33.33%

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
RegQueryValueExA, RegOpenKeyExA, RegCloseKey, RegSetValueExA, RegQueryInfoKeyA, RegOpenKeyA, RegFlushKey, RegEnumValueA, RegEnumKeyExA, RegDeleteValueA, RegDeleteKeyA, RegCreateKeyExA, RegCreateKeyA, GetUserNameA
comctl32.dll
InitCommonControls
comdlg32.dll
GetSaveFileNameW, GetSaveFileNameA, GetOpenFileNameW, GetOpenFileNameA
gdi32.dll
StretchDIBits, StretchBlt, SetTextColor, SetROP2, SetPixel, SetDIBits, SetBkMode, SetBkColor, SelectObject, SelectClipRgn, Rectangle, MoveToEx, GetTextExtentPoint32W, GetTextExtentPoint32A, GetStockObject, GetPixel, GetObjectA, GetDeviceCaps, GetDIBits, ExtTextOutA, DeleteObject, DeleteDC, CreateSolidBrush, CreateRectRgnIndirect, CreateRectRgn, CreatePenIndirect, CreatePen, CreateFontIndirectA, CreateFontA, CreateDIBSection, CreateCompatibleDC, CreateCompatibleBitmap, CreateBrushIndirect, CreateBitmap, CombineRgn, BitBlt
kernel32.dll
GetACP, Sleep, VirtualFree, VirtualAlloc, GetCurrentThreadId, InterlockedDecrement, InterlockedIncrement, VirtualQuery, WideCharToMultiByte, RemoveDirectoryA, MultiByteToWideChar, lstrlenA, lstrcpynA, LoadLibraryExA, GetThreadLocale, GetStartupInfoA, GetProcAddress, GetModuleHandleA, GetModuleFileNameA, GetLocaleInfoA, GetLastError, GetCommandLineA, FreeLibrary, FindFirstFileA, FindClose, ExitProcess, ExitThread, CreateThread, CompareStringA, WriteFile, UnhandledExceptionFilter, SetFilePointer, SetEndOfFile, RtlUnwind, ReadFile, RaiseException, GetStdHandle, GetFileSize, GetFileType, CreateFileA, CloseHandle, TlsSetValue, TlsGetValue, TlsFree, TlsAlloc, LocalFree, LocalAlloc, WritePrivateProfileStringA, WaitForSingleObject, WaitForMultipleObjects, VirtualProtect, UnmapViewOfFile, TryEnterCriticalSection, TerminateThread, SystemTimeToFileTime, SuspendThread, SizeofResource, SetThreadPriority, SetFileTime, SetFileAttributesA, SetEvent, SetErrorMode, SearchPathA, ResumeThread, ResetEvent, ReleaseMutex, OutputDebugStringA, OpenFileMappingA, MoveFileA, MapViewOfFile, LockResource, LocalFileTimeToFileTime, LoadResource, LoadLibraryA, LeaveCriticalSection, InitializeCriticalSection, GlobalUnlock, GlobalMemoryStatus, GlobalLock, GlobalFree, GlobalFindAtomA, GlobalAddAtomA, GetVolumeInformationA, GetVersionExA, GetUserDefaultLangID, GetUserDefaultLCID, GetTickCount, GetTempPathA, GetTempFileNameA, GetSystemDirectoryA, GetStringTypeExW, GetStringTypeExA, GetShortPathNameA, GetPrivateProfileStringA, GetLocalTime, GetFullPathNameA, GetFileInformationByHandle, GetFileAttributesA, GetExitCodeThread, GetDiskFreeSpaceA, GetDateFormatA, GetCurrentThread, GetCurrentProcessId, GetCurrentProcess, GetComputerNameA, GetCPInfo, FreeResource, InterlockedExchange, FormatMessageA, FlushViewOfFile, FlushFileBuffers, FindResourceA, FindNextFileA, FileTimeToSystemTime, FileTimeToLocalFileTime, FileTimeToDosDateTime, ExpandEnvironmentStringsA, EnumCalendarInfoA, EnterCriticalSection, DosDateTimeToFileTime, DeleteFileA, DeleteCriticalSection, CreateMutexA, CreateFileMappingA, CreateEventA, CreateDirectoryA, CopyFileA
msimg32.dll
AlphaBlend
ole32.dll
IsEqualGUID, CLSIDFromString, CoTaskMemFree, StringFromCLSID, CreateStreamOnHGlobal, OleSetMenuDescriptor, RevokeDragDrop, RegisterDragDrop, CoCreateGuid, CoCreateInstance, CoGetInterfaceAndReleaseStream, CoMarshalInterThreadInterfaceInStream, CoLockObjectExternal, CoDisconnectObject, CoRevokeClassObject, CoRegisterClassObject, CoGetClassObject, CoUninitialize, CoInitializeEx, CoInitialize
oleaut32.dll
SysFreeString, SysReAllocStringLen, SysAllocStringLen, CreateErrorInfo, GetErrorInfo, SetErrorInfo, RegisterTypeLib, LoadTypeLibEx, SafeArrayUnaccessData, SafeArrayAccessData, SafeArrayUnlock, SafeArrayGetLBound, SafeArrayGetUBound, SafeArrayDestroy, SafeArrayPtrOfIndex, SafeArrayCreate, VariantChangeType, VariantCopy, VariantClear, VariantInit
shell32.dll
ShellExecuteA, SHFileOperationA, SHGetPathFromIDListA, SHGetDesktopFolder
shfolder.dll
SHGetFolderPathA
urlmon.dll
CoInternetGetSession
user32.dll
GetKeyboardType, DestroyWindow, LoadStringA, MessageBoxA, CharNextA, CreateWindowExW, CreateWindowExA, WindowFromDC, UpdateWindow, TranslateMessage, TranslateAcceleratorA, TrackPopupMenu, SystemParametersInfoA, ShowWindow, SetWindowRgn, SetWindowTextW, SetWindowTextA, SetWindowPos, SetWindowLongA, SetTimer, SetSystemCursor, SetPropA, SetMenuItemInfoA, SetMenuInfo, SetMenu, SetForegroundWindow, SetFocus, SetCursor, SetCapture, SetActiveWindow, SendMessageTimeoutA, SendMessageA, ScreenToClient, RemovePropA, RemoveMenu, ReleaseDC, ReleaseCapture, RegisterWindowMessageA, RegisterClassW, RegisterClassA, RedrawWindow, PostThreadMessageA, PostQuitMessage, PostMessageA, PeekMessageA, OffsetRect, MsgWaitForMultipleObjects, MoveWindow, MessageBeep, LoadMenuA, LoadImageA, LoadIconA, LoadCursorA, KillTimer, IsZoomed, IsWindowVisible, IsWindowEnabled, IsWindow, IsRectEmpty, IsIconic, InvalidateRgn, InvalidateRect, InsertMenuItemA, InflateRect, GetWindowThreadProcessId, GetWindowTextLengthW, GetWindowTextLengthA, GetWindowTextW, GetWindowTextA, GetWindowRect, GetWindowLongA, GetUpdateRgn, GetSystemMetrics, GetSystemMenu, GetSysColorBrush, GetSysColor, GetSubMenu, GetPropA, GetParent, GetWindow, GetMessageTime, GetMenuItemInfoW, GetMenuItemInfoA, GetMenuItemID, GetMenuItemCount, GetMenuInfo, GetKeyState, GetForegroundWindow, GetFocus, GetDesktopWindow, GetDC, GetCursorPos, GetClientRect, GetClassNameA, GetClassLongA, GetClassInfoW, GetClassInfoA, GetCapture, GetAsyncKeyState, GetActiveWindow, FindWindowExA, FillRect, EndPaint, EnableWindow, EnableMenuItem, DrawTextA, DrawIconEx, DrawFrameControl, DrawEdge, DispatchMessageA, DestroyMenu, DestroyIcon, DestroyCursor, DestroyAcceleratorTable, DeleteMenu, DefWindowProcW, DefWindowProcA, CreatePopupMenu, CreateMenu, CopyImage, ClientToScreen, CheckMenuRadioItem, CharUpperBuffW, CharNextW, CallWindowProcW, CallWindowProcA, BringWindowToTop, BeginPaint, AttachThreadInput, CharLowerBuffA, CharUpperBuffA, CharToOemA
version.dll
VerQueryValueA, GetFileVersionInfoSizeA, GetFileVersionInfoA
wininet.dll
InternetGetConnectedState, InternetSetOptionA, InternetReadFile, InternetOpenUrlA, InternetOpenA, InternetCrackUrlA, InternetConnectA, InternetCloseHandle, HttpSendRequestA, HttpQueryInfoA, HttpOpenRequestA, HttpAddRequestHeadersA, FtpFindFirstFileA, FindNextUrlCacheEntryA, FindFirstUrlCacheEntryA, FindCloseUrlCache, DeleteUrlCacheEntry
Export table
CheckDownload
CheckDownloadEx
DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer
ProcessDownload
ProcessDownloadInno
ProcessDownloadWait
ProcessExport

ctbr.dll

Crawler Toolbar by Inbox.com (Signed)

Remove ctbr.dll
Version:   5.1.0.278
MD5:   259e572ff49d008ebaf85e343f91a9be
SHA1:   63a9c3da26da096a97d21eb14ee76c677fe408cb

What is ctbr.dll?

Crawler Toolbar Browser Object for Internet Explorer is the web browser extension. This extension or add-in is part of the common Crawler Toolbar framework that has the ability to intercept and manipulate web pages loaded. The Crawler Toolbar collects browser actions in order to redirect search queries to partners as well as provide advertisements. Crawler shares search histroy with thrid parties in order to deliver targeted advertising.

About ctbr.dll (from Inbox.com)

Extend your Internet Explorer® or Mozilla Firefox® with free Crawler Toolbar. Have fun, enhance your browsing experience and protect your computer and privacy. Enhance your Internet experience and y

DetailsDetails

File name:ctbr.dll
Publisher:Crawler.com
Product name:Crawler Toolbar
Description:Crawler Toolbar Browser Object
Typical file path:C:\Program Files\inbox\ctbr.dll
File version:5.1.0.278
Size:1.2 MB (1,256,160 bytes)
Certificate
Issued to:Inbox.com
Authority (CA):Thawte
Effective date:Sunday, August 28, 2011
Expiration date:Wednesday, September 4, 2013
Digital DNA
PE subsystem:Windows GUI
File packed:No
.NET CLR:No
More details

ResourcesPrograms

The following programs will install this file
Crawler, LLC
  59% remove
During setup of this program the installer offers the user's the ability by default to install the potentially unwanted Crawler Toolbar.
Inbox.com, Inc.
  81% remove
Inbox.com Toolbar is a browser add-on which adds shortcuts to your Internet browsers, there are two variants of this toolbar - one for music related enhancements other for flash games. While this toolbar can be useful for people who wants to download videos or quickly access online flash games it can be categorized as an unwanted program for several reasons. The search engine that is used by this toolbar is a modified Google search with...
Inbox.com, Inc.
  71% remove
Inbox.com Desktop Notes includes the Inbox.com Toolbar, a browser add-on which adds shortcuts to your Internet browsers, there are two variants of this toolbar - one for music related enhancements other for flash games. While this toolbar can be useful for people who wants to download videos or quickly access online flash games it can be categorized as an unwanted program for several reasons. The search engine that is used by this toolb...

BehaviorsBehaviors

Internet Explorer Browser Helper Object
Located in the registry at 'SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects'
  • BHO CLSID: {1CB20BF0-BBAE-40A7-93F4-6435FF3D0411}
PROTOCOLS handlers
  • tbr

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Ultimate N 66.67%
Windows 7 Ultimate 33.33%

Distribution by countryDistribution by country

United States installs about 100.00% of Crawler Toolbar.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Hewlett-Packard 100.00%
Should I remove It? Clean your PC of unwanted adware, toolbars and bloatware.

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