Montiera Toolbar

By GoldSparrow in Potentially Unwanted Programs

Threat Scorecard

Popularity Rank: 2,451
Threat Level: 50 % (Medium)
Infected Computers: 19,219
First Seen: May 28, 2012
Last Seen: December 22, 2025
OS(es) Affected: Windows

Montiera Toolbar is a potentially unwanted program (PUP)/browser plug-in, which may access the PC without the computer user's agreement. Montiera Toolbar may change the default homepage and search service on the computer system with its own website and display non-stop pop-up advertisements throghout Web search sessions. In fact, activities of Montiera Toolbar may probably be executed for the commercial intention only because computer users may always be urged by Montiera Toolbar to visit questionable websites that may pay for its authprs for boosting their traffic. If the PC user has been diverted to such suspicious websites, he should go away from it immediately because the computer system may be affected by malware threats or other PC infections. Montiera Toolbar may invade the PC via two different tactics. Montiera Toolbar may be downloaded from its official website or it may propagate and enter the PC through packaged free software.

SpyHunter Detects & Remove Montiera Toolbar

Registry Details

Montiera Toolbar may create the following registry entry or registry entries:
Software\Microsoft\Internet Explorer\Approved Extensions\{88e6e3e9-bb99-41fb-b169-962942d9393a}
Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\tb_Montiera.exe
Software\Microsoft\Internet Explorer\Toolbar\WebBrowser\{88E6E3E9-BB99-41FB-B169-962942D9393A}
SOFTWARE\Microsoft\Internet Explorer\Toolbar\{88e6e3e9-bb99-41fb-b169-962942d9393a}
Software\Microsoft\Internet Explorer\URLSearchHooks\{88e6e3e9-bb99-41fb-b169-962942d9393a}
SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\Toolbar\{88e6e3e9-bb99-41fb-b169-962942d9393a}

Directories

Montiera Toolbar may create the following directory or directories:

%APPDATA%\Montiera
%LOCALAPPDATA%\NativeMessaging\CT3232085
%LocalAppData%\Google\Chrome\User Data\Default\Extensions\hadddalehlfhlejijophcfblmnejelkb
%LocalAppData%\Google\Chrome\User Data\Default\Local Extension Settings\hadddalehlfhlejijophcfblmnejelkb
%PROGRAMFILES%\Montiera
%PROGRAMFILES(X86)%\Montiera
%USERPROFILE%\AppData\LocalLow\Montiera

Analysis Report

General information

Family Name: Montiera Toolbar
Signature status: No Signature

Known Samples

MD5: e7abed8be82d55a905a6a47d7c6aae18
SHA1: e07a2e5337e7c9f7b4d861f9b8e1a2de60b6e751
SHA256: 2A016BAF99C73A3177B661CBCE2096E6D530C7B8A12649FEF759CFC9E4EAC22B
File Size: 1.30 MB, 1299822 bytes
MD5: 713498c43504a35c4477e9ff9fdb577f
SHA1: d24573cdf723355fe830251042fcaf3369693823
SHA256: 2AF553572D152B406779547BECC7248533FD57275C4396CFFC33E1E33E580976
File Size: 1.22 MB, 1217023 bytes
MD5: d9d8503bca3462cb405d6fe9b57a64f8
SHA1: 3649bbefd6e9d34252fa0aa6a15c953d5aa43101
SHA256: D71387E1F3D9EFD925D0F5AF64972B2CAC7C6FC4EC25FF2B1CFAAAEEC2F8AB26
File Size: 1.22 MB, 1216977 bytes
MD5: 7c9d62e716c518261dcdb556e825fd64
SHA1: 0ba76e63633861dec0543ac872338ee0d657a849
SHA256: 41B0939B07F107D750F43BC8EC00026A6AD119706BB4CD0A047B54921B5DE151
File Size: 1.22 MB, 1217092 bytes

Windows Portable Executable Attributes

  • File doesn't have "Rich" header
  • File doesn't have debug information
  • File doesn't have exports table
  • File doesn't have relocations information
  • File doesn't have security information
  • File is 32-bit executable
  • File is either console or GUI application
  • File is GUI application (IMAGE_SUBSYSTEM_WINDOWS_GUI)
  • File is Native application (NOT .NET application)
  • File is not packed
Show More
  • IMAGE_FILE_DLL is not set inside PE header (Executable)
  • IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)

File Icons

Windows PE Version Information

Name Value
File Version 1.00
Internal Name TJprojMain
Original Filename TJprojMain.exe
Product Name Project1
Product Version 1.00

Windows API Usage

Category API
Other Suspicious
  • SetWindowsHookEx

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