Ultra Downloads Notifier

Threat Scorecard

Ranking: 14,615
Threat Level: 20 % (Normal)
Infected Computers: 20,366
First Seen: November 22, 2013
Last Seen: December 28, 2023
OS(es) Affected: Windows

Ultra Downloads Notifier is a Web browser extension advertised as a handy download manager in the form of a Web browser toolbar. Unfortunately, download managers like Ultra Downloads Notifier are common delivery vehicles for Potentially Unwanted Programs and various, similar marketing tactics. Ultra Downloads Notifier does not deliver on its promises, causing a large number of performance problems and unwanted symptoms on affected Web browsers. Because of this, security analysts advise computer users to remove Ultra Downloads Notifier immediately from the affected computer and to avoid this Web browser extension in the future. In many cases, Ultra Downloads Notifier may be bundled with freeware programs. This is why malware researchers advise the use of custom installation when installing freeware software, allowing computer users to monitor all components being installed when downloading new software.

Ultra Downloads Notifier – A Problem Maker

There are several reasons why security researchers recommend that computer users avoid Ultra Downloads Notifier. The following are symptoms that may be associated with Ultra Downloads Notifier:

  • Ultra Downloads Notifier consumes system resources and bandwidth, causing the affected Web browser to freeze, crash or slow down frequently. Ultra Downloads Notifier may affect your Internet connectivity, making your Web browser take a very long time to load regular Web pages or other online content.
  • Ultra Downloads Notifier has browser hijacking capabilities, taking over the affected Web browser and forcing it to visit certain websites. Ultra Downloads Notifier may cause browser redirects, forcing computer users to visit certain websites that may contain content that may endanger your Web browser and compromise your privacy.
  • Ultra Downloads Notifier also has adware capabilities, delivering a wide variety of advertisements to affected Web browsers. Ultra Downloads Notifier may cause the appearance of numerous disruptive pop-up windows and advertisements. Ultra Downloads Notifier may also add banners or sliding advertisements to unrelated websites and even include in-text advertisements in non-marketing content viewed on the affected Web browser.

SpyHunter Detects & Remove Ultra Downloads Notifier

File System Details

Ultra Downloads Notifier may create the following file(s):
# File Name MD5 Detections
1. Ultra Downloads Notifier-bho.dll b1fde7450475fe3d7d90e3220f5b4ea0 1,047
2. Ultra Downloads Notifier-bho.dll e2aba9dfe6b1d6a8e9a62843facc3b9c 612
3. Ultra Downloads Notifier-bho64.dll a4f3447fcc933ec0fd5946c0e541535f 432
4. Ultra Downloads Notifier-enabler.exe cc906e00e436b7126962ded3d3516f36 245
5. Ultra Downloads Notifier-codedownloader.exe 5dcd9e26a0bd6021a50fc23823223379 25
6. Ultra Downloads Notifier-enabler.exe 05341632cb35717a9533d6ecab4e7875 23
7. Ultra Downloads Notifier-enabler.exe bd5733974c48fc2e7523a2c1005f4b75 22
8. Ultra Downloads Notifier-firefoxinstaller.exe ba2fdca932434c233027ff9d4e9a74d4 22
9. Ultra Downloads Notifier-updater.exe b36ba19c6bb4160eef07d6181f129daf 19
10. Ultra Downloads Notifier-chromeinstaller.exe 8019f3ed14924959db5d4875618b3618 19
11. Ultra Downloads Notifier-firefoxinstaller.exe fbfc6e078bae0283258482527fef535d 16
12. Ultra Downloads Notifier-bho.dll 580a9a1ae6381a9ff2073f5695cd8da9 13
13. Ultra Downloads Notifier-bho.dll ff938f82bd193c895a4c99d7a1e3421c 10
14. Ultra Downloads Notifier-bho.dll 5476c9f5fb68c8654d650cd7bbde41bb 8
15. Ultra Downloads Notifier-chromeinstaller.exe 572a5fd0ef2db273746fdf8cb53dc775 7
16. Ultra Downloads Notifier-updater.exe 463960cd75884667fb72999cb1c5d087 7
17. Uninstall.exe 724163ed72293ec1074cd175673dd25a 7
18. Ultra Downloads Notifier-bho64.dll caa7baaa0f405aa9569355ed3e0d0c58 5
19. Ultra Downloads Notifier-codedownloader.exe c92c316960ef065fc54d4da6bf625055 5
20. Ultra Downloads Notifier-firefoxinstaller.exe d0e9ba7103f8edd48a3e81e1d9c73bdc 4
21. ultra downloads notifier-bg.exe 38f25e5b0945fbde371c26abb4abf200 4
22. Uninstall.exe 4157a820675a6bc615700d55dbc5a90a 4
23. Ultra Downloads Notifier-bho64.dll 4c165ca819035c096dbe3484d2f21216 4
24. Ultra Downloads Notifier-bho.dll b527fce1f97d91b62c6608b44f916297 2
25. Ultra Downloads Notifier-bho64.dll b0c2ed674154cf8487f6a4a9ca57c4dd 1
26. ultra downloads notifier-bg.exe 86707a1e58494483ef6d075d64288e16 1
More files

Registry Details

Ultra Downloads Notifier may create the following registry entry or registry entries:
CLSID
{11111111-1111-1111-1111-110311801194}
{22222222-2222-2222-2222-220322802294}
{44444444-4444-4444-4444-440344804494}
{55555555-5555-5555-5555-550355805594}
{66666666-6666-6666-6666-660366806694}
Software\AppDataLow\Software\Ultra Downloads Notifier
Software\AppDataLow\Software\ultra notifier
SOFTWARE\Classes\CrossriderApp0038094.BHO
SOFTWARE\Classes\CrossriderApp0038094.BHO.1
SOFTWARE\Classes\CrossriderApp0038094.Sandbox
SOFTWARE\Classes\CrossriderApp0038094.Sandbox.1
Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\windows_ie_ac_001\Software\Ultra Downloads Notifier
Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\windows_ie_ac_001\Software\ultra notifier
Software\InstalledBrowserExtensions\22823\38094
Software\InstalledBrowserExtensions\ultradownloads
Software\Microsoft\Internet Explorer\Approved Extensions\{11111111-1111-1111-1111-110311801194}
Software\Microsoft\Internet Explorer\ApprovedExtensionsMigration\{11111111-1111-1111-1111-110311801194}
SOFTWARE\Microsoft\Internet Explorer\MAIN\FeatureControl\FEATURE_BROWSER_EMULATION\Ultra Downloads Notifier-bg.exe
SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\CompatibilityAdapter\Signatures\ultra notifier-chromeinstaller.job
SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\CompatibilityAdapter\Signatures\ultra notifier-chromeinstaller.job.fp
SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\CompatibilityAdapter\Signatures\ultra notifier-codedownloader.job
SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\CompatibilityAdapter\Signatures\ultra notifier-codedownloader.job.fp
SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\CompatibilityAdapter\Signatures\ultra notifier-enabler.job
SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\CompatibilityAdapter\Signatures\ultra notifier-enabler.job.fp
SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\CompatibilityAdapter\Signatures\ultra notifier-firefoxinstaller.job
SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\CompatibilityAdapter\Signatures\ultra notifier-firefoxinstaller.job.fp
SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\CompatibilityAdapter\Signatures\ultra notifier-updater.job
SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\CompatibilityAdapter\Signatures\ultra notifier-updater.job.fp
SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Ultra Downloads Notifier-chromeinstaller
SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Ultra Downloads Notifier-codedownloader
SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Ultra Downloads Notifier-enabler
SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Ultra Downloads Notifier-firefoxinstaller
SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\Ultra Downloads Notifier-updater
SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\ultra notifier-enabler
SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\ultra notifier-firefoxinstaller
SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\ultra notifier-updater
SOFTWARE\Microsoft\Windows\CurrentVersion\Ext\PreApproved\{11111111-1111-1111-1111-110311801194}
Software\Microsoft\Windows\CurrentVersion\Ext\Settings\{11111111-1111-1111-1111-110311801194}
Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{11111111-1111-1111-1111-110311801194}
SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Ext\CLSID\{11111111-1111-1111-1111-110311801194}
SOFTWARE\Ultra Downloads Notifier
SOFTWARE\Wow6432Node\InstalledBrowserExtensions\22823\38094
SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\MAIN\FeatureControl\FEATURE_BROWSER_EMULATION\Ultra Downloads Notifier-bg.exe
SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Ext\PreApproved\{11111111-1111-1111-1111-110311801194}
SOFTWARE\Wow6432Node\Ultra Downloads Notifier

Directories

Ultra Downloads Notifier may create the following directory or directories:

%PROGRAMFILES%\Ultra Downloads Notifier
%PROGRAMFILES%\ultra notifier
%PROGRAMFILES(X86)%\Ultra Downloads Notifier
%PROGRAMFILES(X86)%\ultra notifier
%appdata%\ultra notifier

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