PUP.Speed Test

Threat Scorecard

Ranking: 6,270
Threat Level: 10 % (Normal)
Infected Computers: 59,793
First Seen: November 8, 2013
Last Seen: May 24, 2025
OS(es) Affected: Windows

File System Details

PUP.Speed Test may create the following file(s):
# File Name MD5 Detections
1. ScriptHost64.dll.vir e24e92c8eb6d08e814b01fd0867bed7a 4,946
2. ScriptHost.dll 0540540e6f9359a143310390d53cdfe5 3,240
3. A0102798.dll 6fd32a1ada90321b912b744d2f6cdec9 1,983
4. A0095802.dll 7b0638c7fbe5ff0e4083937825e095a9 1,710
5. BackgroundHost.exe 4668e8f30d50395ee77cc6120b0f1741 1,356
6. BackgroundHost64.exe 0c310834c3490361957cf4975647e814 494
7. ScriptHost64.dll 596ebf26ba29d9151e2e81b42e717966 406
8. PropertySync.exe de533fa8a4b176b4d0a5e5548c1dc9f2 292
9. AddonsFramework.Typelib64.dll 35e640df3a283ef921698ccc969da367 67
10. ButtonSite64.dll c6aed39d57186468532dbf54141ffd80 61
11. ButtonSite.dll b36e0d74bdc1e34a3821654f23cfb653 59
12. AddonsFramework.Typelib.dll 543ad68577089f8f267c203c9bd3caf6 58
13. app_27274 9db013f5cd180052d26b1efdd63599f8 2
More files

Registry Details

PUP.Speed Test may create the following registry entry or registry entries:
CLSID
{11817091-06B3-4B2B-9A19-D775BA1023EE}
{11C8C9C0-D918-44C0-8B5E-D297DA42F2C7}
{1B084C86-9657-42F9-A5E5-AC8DD832CDE9}
{1D6DB322-3C12-4879-9645-961D9477B0F7}
{1DBF32D4-AB45-4ADE-B46E-C07F139765CE}
{20E26D65-2058-4221-902B-7A376330515D}
{3013E03D-89D5-4580-8560-DB198297CC29}
{310D38FE-EB4C-467C-8781-B7C2AEB7847D}
{35C4BF1D-D42B-4C7D-ABF7-7AEBDE936776}
{446FBED0-167B-45AF-8325-A5ED82811BA5}
{53FDCCB0-2404-4274-9002-5A3A1FD40426}
{613D2A94-D6B3-43F9-A9AE-0C4525AB3354}
{8A542607-F8FF-4AF3-B245-B5B394230083}
{915E2092-AF4A-4C83-887D-3FC0025C94BE}
{9511BB27-228F-45DB-8042-EDE7CC0740A6}
{A125EC31-7424-46E7-997D-CF58AD675BA6}
{AC15FD2D-F446-4343-ADEC-F23941E27D76}
{B69509B5-4A90-4433-A2DE-BE439F6581F2}
{B6EAC399-C0A2-4E86-82CA-80E0AE785FF5}
{E09EF104-3849-47F4-B005-A120558F3FEF}
{F2F1AE7C-149B-46D3-9498-12572C7AFE11}
{FB61B649-3FC8-4754-89A2-501456130AB5}
SOFTWARE\Classes\Speed Test 127.BackgroundHostObject
SOFTWARE\Classes\Speed Test 127.BackgroundHostObject.1
SOFTWARE\Classes\Speed Test 127.Navbar
SOFTWARE\Classes\Speed Test 127.ScriptHostObject
SOFTWARE\Classes\Speed Test 127.Tool
SOFTWARE\Classes\Speed Test Analysis.BackgroundHostObject
SOFTWARE\Classes\Speed Test Analysis.BackgroundHostObject.1
SOFTWARE\Classes\Speed Test Analysis.Navbar
SOFTWARE\Classes\Speed Test Analysis.Navbar.1
SOFTWARE\Classes\Speed Test Analysis.ScriptHostObject
SOFTWARE\Classes\Speed Test Analysis.ScriptHostObject.1
SOFTWARE\Classes\Speed Test Analysis.Tool
SOFTWARE\Classes\Speed Test Analysis.Tool.1
SOFTWARE\Classes\Speed Test.BackgroundHostObject
SOFTWARE\Classes\Speed Test.BackgroundHostObject.1
SOFTWARE\Classes\Speed Test.Navbar
SOFTWARE\Classes\Speed Test.Navbar.1
SOFTWARE\Classes\Speed Test.ScriptHostObject
SOFTWARE\Classes\Speed Test.ScriptHostObject.1
SOFTWARE\Classes\Speed Test.Tool
SOFTWARE\Classes\Speed Test.Tool.1
Software\Microsoft\Internet Explorer\Approved Extensions\{11C8C9C0-D918-44C0-8B5E-D297DA42F2C7}
Software\Microsoft\Internet Explorer\Approved Extensions\{1B084C86-9657-42F9-A5E5-AC8DD832CDE9}
SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{11C8C9C0-D918-44C0-8B5E-D297DA42F2C7}
SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{1B084C86-9657-42F9-A5E5-AC8DD832CDE9}
Software\Microsoft\Windows\CurrentVersion\Ext\Settings\{11C8C9C0-D918-44C0-8B5E-D297DA42F2C7}
Software\Microsoft\Windows\CurrentVersion\Ext\Settings\{1B084C86-9657-42F9-A5E5-AC8DD832CDE9}
SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{11C8C9C0-D918-44C0-8B5E-D297DA42F2C7}
SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{1B084C86-9657-42F9-A5E5-AC8DD832CDE9}

Directories

PUP.Speed Test may create the following directory or directories:

%ProgramFiles%\Speed Test 127
%ProgramFiles%\Speed Test Analysis
%ProgramFiles(x86)%\Speed Test 127
%ProgramFiles(x86)%\Speed Test Analysis
%TEMP%\speedtest127
%appdata%\speedtest127

URLs

PUP.Speed Test may call the following URLs:

Speed Test (4354)

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