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NP57EISb.DLL

Marine Aquarium Lite Installer 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 NP57EISb.DLL, “Marine Aquarium Lite Installer Plugin Stub for 32-bit Windows” by Mindspark Interactive Network has been detected as a potentially unwanted program by 25 anti-malware scanners. It is installed within the Mozilla Firefox web browser as an extension/plugin as ‘@ei.MarineAquarium3Free_57.com/Plugin’.
Publisher:
Marine Aquarium Lite  (signed by Mindspark Interactive Network)

Product:
Marine Aquarium Lite Installer Plugin Stub

Description:
Marine Aquarium Lite Installer Plugin Stub for 32-bit Windows

Version:
1, 0, 0, 1

MD5:
7ee951b8980b2aacb7fefd8bee99c4ec

SHA-1:
be4cf28f752e69355b148d16780ce86b20f55087

SHA-256:
b4d14feb0f29cb26856f82f1a52c2bd32bdf588f54f41dfdda94d1c2fd0500cb

Scanner detections:
25 / 68

Status:
Potentially unwanted

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

Analysis date:
4/18/2024 6:55:42 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.Toolbar.MyWebSearch
7.1.1

AhnLab V3 Security
Adware/Win32.MyWebSearch
2013.10.26

Avira AntiVirus
TR/Trash.Gen
7.11.30.172

avast!
Win32:Mindspark-A [PUP]
2014.9-160215

AVG
Skodna.Generic
2017.0.2832

Baidu Antivirus
Adware.Win32.MyWebSearch
4.0.3.16215

Bkav FE
W32.HfsAdware
1.3.0.6379

Clam AntiVirus
Win.Adware.Downware-476
0.98/21411

Dr.Web
Adware.MyWebSearch.44
9.0.1.046

ESET NOD32
Win32/Toolbar.MyWebSearch
10.8965

Fortinet FortiGate
Riskware/MyWebSearch
2/15/2016

F-Prot
W32/A-301cf6c3
v6.4.7.1.166

G Data
Win32.Adware.Mindspark
16.2.24

Kaspersky
not-a-virus:WebToolbar.Win32.MyWebSearch
14.0.0.656

McAfee
Artemis!34A2316DBD69
5600.6488

NANO AntiVirus
Trojan.Win32.WebToolbar.ctukbv
0.28.6.63362

Panda Antivirus
Adware/WebSearch
16.02.15.07

Qihoo 360 Security
Win32/Virus.WebToolbar.6a1
1.0.0.1015

Reason Heuristics
PUP.Mindspark.MindsparkInteractiveNetwork.Installer (M)
16.2.15.19

Rising Antivirus
PE:Malware.MyWebSearch!6.3F3
23.00.65.16213

SUPERAntiSpyware
PUP.MyWebSearch/Variant
9321

Trend Micro House Call
Suspicious_GEN.F47V0723
7.2.46

Vba32 AntiVirus
WebToolbar.MyWebSearch.rh
3.12.20.2

VIPRE Antivirus
MyWebSearch.J
22708

Zillya! Antivirus
Adware.MyWebSearch.Win32.103
2.0.0.1983

File size:
30.5 KB (31,232 bytes)

Product version:
2, 3, 0, 0

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

Original file name:
NP57EISb.DLL

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\Program Files\marineaquarium3free_57ei\installr\1.bin\np57eisb.dll

Digital Signature
Signed by:
Mindspark Interactive Network

Authority:
VeriSign, Inc.

Valid from:
4/10/2012 2:00:00 AM

Valid to:
5/7/2015 1:59:59 AM

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:
11/18/2011 11:34:16 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
192:LDSyjLIsItX6W4FdiMkTwnYe+PjPc+rO4dj+vyge8r9ZCspE+TMArGzhNU:Lm4LIsOX14FcMkTwnYPLcHuVteMxU

Entry address:
0x10C2

Entry point:
55, 8B, EC, 83, 7D, 0C, 01, 56, 8B, 75, 08, 75, 0B, 89, 35, 0C, 31, 00, 10, E8, 20, 00, 00, 00, FF, 75, 10, FF, 75, 0C, 56, E8, 1F, 06, 00, 00, 83, 7D, 0C, 00, 8B, F0, 75, 05, E8, 3E, 00, 00, 00, 8B, C6, 5E, 5D, C2, 0C, 00, 68, E8, 30, 00, 10, FF, 15, 60, 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, 08, 31, 00, 10, 85, C0, 74, 2F, 8B, 0D, 04, 31, 00, 10, 56, 8D...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
4 KB (4,096 bytes)

Mozilla Plugin
Name:
@ei.MarineAquarium3Free_57.com/Plugin


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