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NP53Stub.DLL

MindSpark Toolbar Platform Plugin Stub

Mindspark Interactive Network

This library is part of the Mindspark toolbar which uses the Ask.com search property to install a web browser extension and modify the browser's search, home and new tab features in order to redirect web searches to the IAC property. The module NP53Stub.DLL, “MindSpark Toolbar Platform Plugin Stub for 32-bit Windows” by Mindspark Interactive Network has been detected as a potentially unwanted program by 16 anti-malware scanners. It is installed within the Mozilla Firefox web browser as an extension/plugin as ‘@DailyFitnessCenter_53.com/Plugin’.
Publisher:
MindSpark  (signed by Mindspark Interactive Network)

Product:
MindSpark Toolbar Platform Plugin Stub

Description:
MindSpark Toolbar Platform Plugin Stub for 32-bit Windows

Version:
1, 0, 1, 1

MD5:
cb99aabd6e03c4346869d0474372b7f0

SHA-1:
df7eb8c9ac27a0b81d620ec5486ee180e8bb0b62

SHA-256:
8022c2ea29f7198acb364605901b5090c787568e6c881bf86d4754e38e764ac8

Scanner detections:
16 / 68

Status:
Potentially unwanted

Explanation:
Part of the MyWebSearch/Mindspark/Ask web browser extension and toolbar.

Analysis date:
4/23/2024 7:11:16 AM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.WebSearch
7.1.1

avast!
Win32:Mindspark-A [PUP]
141119-1

AVG
Potentially harmful program Toolbar.MyWebSearch.D
2014.0.4189

Baidu Antivirus
Trojan.Win32.Toolbar
4.0.3.141126

Bkav FE
W32.Clodb51.Trojan
1.3.0.4959

ESET NOD32
Win32/Toolbar.MyWebSearch.T potentially unwanted application
7.0.302.0

F-Prot
W32/Mywebsearch.H.gen
4.6.5.141

G Data
Win32.Adware.Mindspark
14.11.24

Kaspersky
not-a-virus:WebToolbar.Win32.MyWebSearch
15.0.0.543

Malwarebytes
PUP.Optional.MindSpark
v2014.11.26.10

NANO AntiVirus
Riskware.Win32.WebSearch.dedrom
0.28.2.61861

Panda Antivirus
Adware/WebSearch
14.11.26.10

Reason Heuristics
Plugin.MyWebSearch.MozillaPlugin.I
14.11.26.10

SUPERAntiSpyware
Trojan.Agent/Gen-Graftor
10214

VIPRE Antivirus
MyWebSearch.J
29614

Zillya! Antivirus
Adware.MyWebSearch.Win32.772
2.0.0.1916

File size:
30.4 KB (31,120 bytes)

Product version:
2, 3, 0, 0

Copyright:
Copyright © 2005, 2006, 2007, 2008, 2009, 2010, 2011

Original file name:
NP53Stub.DLL

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\Program Files\dailyfitnesscenter_53\bar\1.bin\np53stub.dll

Digital Signature
Signed by:
Mindspark Interactive Network

Authority:
VeriSign, Inc.

Valid from:
4/9/2012 5:00:00 PM

Valid to:
5/6/2015 4:59:59 PM

Subject:
CN=Mindspark Interactive Network, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Mindspark Interactive Network, L=White Plains, S=NewYork, 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:
098417F7EA6406EC7B320590E17A65B7

File PE Metadata
Compilation timestamp:
5/12/2011 11:56:33 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
192:B2+ww1b4KcJDVKcWtTIO1Whow7nYe+PjPc+rO4dj+vyge8r9ZCspE+TMIrmsYE1i:Bb4XlWtTd1WrnYPLcHuVteMhmi

Entry address:
0x10B3

Entry point:
55, 8B, EC, 83, 7D, 0C, 01, 56, 8B, 75, 08, 75, 0B, 89, 35, CC, 30, 00, 10, E8, 20, 00, 00, 00, FF, 75, 10, FF, 75, 0C, 56, E8, 47, 02, 00, 00, 83, 7D, 0C, 00, 8B, F0, 75, 05, E8, 3E, 00, 00, 00, 8B, C6, 5E, 5D, C2, 0C, 00, 68, A8, 30, 00, 10, FF, 15, 40, 20, 00, 10, 68, 14, 30, 00, 10, 68, 00, 30, 00, 10, E8, 03, 00, 00, 00, 59, 59, C3, 56, 8B, 74, 24, 08, 3B, 74, 24, 0C, 73, 0D, 8B, 06, 85, C0, 74, 02, FF, D0, 83, C6, 04, EB, ED, 5E, C3, A1, C8, 30, 00, 10, 85, C0, 74, 2F, 8B, 0D, C4, 30, 00, 10, 56, 8D...
 
[+]

Entropy:
3.0330

Developed / compiled with:
Microsoft Visual C++

Code size:
4 KB (4,096 bytes)

Mozilla Plugin
Name:
@DailyFitnessCenter_53.com/Plugin


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