internetspeedtrackersetup.exe

Mindspark Interactive Network

This is the installer stub for the Mindspark (Internet Speed Tracker/Ask) browser toolbar which provides the offer to the end user to install the toolbar and set the browser's search, home page and new tab to an Ask.com search destination. The application internetspeedtrackersetup.exe by Mindspark Interactive Network has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the Mindspark Custom Setup installer.
Publisher:
Internet Speed Tracker  (signed by Mindspark Interactive Network)

Product:
Internet Speed Tracker

Version:
2, 0, 5, 6

MD5:
e0e11bb251a3488c6930f970243794f8

SHA-1:
11a69e7e8026ae6b2808ff53be81714d4b49c3d7

SHA-256:
4d3c623f087cfe334cc0ee9564d7bcc2e24f582a8c6c7a8b8f405e20d22f75e8

Scanner detections:
1 / 68

Status:
Potentially unwanted

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
11/5/2024 6:58:02 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Mindspark (M)
17.3.15.16

File size:
5.6 MB (5,822,824 bytes)

Product version:
2, 0, 5, 6

Copyright:
Copyright © 2009 - 2014

Original file name:
9tSetup.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Mindspark Custom Setup

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\internetspeedtrackersetup.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
4/19/2015 9:00:00 PM

Valid to:
6/18/2018 8:59:59 PM

Subject:
CN=Mindspark Interactive Network, O=Mindspark Interactive Network, L=Yonkers, S=New York, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
438D4291E43C2DFFEEAAAEE5B6C070B5

File PE Metadata
Compilation timestamp:
6/18/2015 11:06:45 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

Entry address:
0x22DA

Entry point:
55, 8B, EC, 83, EC, 44, 53, 56, 6A, 00, FF, 15, B0, 30, 40, 00, A3, C4, 67, 40, 00, FF, 15, 54, 30, 40, 00, 8B, 1D, 50, 30, 40, 00, 8B, F0, 85, F6, 75, 04, 6A, FF, FF, D3, 8A, 06, 57, 8B, 3D, FC, 30, 40, 00, 3C, 22, 75, 1B, 56, FF, D7, 8B, F0, 8A, 06, 3C, 22, 74, 04, 84, C0, 75, F1, 80, 3E, 22, 75, 15, 56, FF, D7, 8B, F0, EB, 0E, 3C, 20, 7E, 0A, 56, FF, D7, 8B, F0, 80, 3E, 20, 7F, F6, 8A, 06, 84, C0, 74, 04, 3C, 20, 7E, E1, 83, 65, E8, 00, 8D, 45, BC, 50, FF, 15, 4C, 30, 40, 00, E8, 2D, 00, 00, 00, F6, 45...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
8 KB (8,192 bytes)

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to www187.mindspark.com  (74.113.233.187:80)

TCP (HTTP):
Connects to anx.mindspark.com  (74.113.233.187:80)

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