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iwon.exe

Mindspark Interactive Network

The application iwon.exe by Mindspark Interactive Network has been detected as a potentially unwanted program by 14 anti-malware scanners. This is a setup program which is used to install the application. This version of the file will bundle a Mindspark/MyWebSearch Toolbar, a potentially unwanted web browser extension. The file has been seen being downloaded from ak.exe.imgfarm.com.
Publisher:
Mindspark Interactive Network  (signed and verified)

MD5:
32f1c4d08e78f3c3fea9d64baa1eeb1d

SHA-1:
4dbb855b6fb464bb0632f8bf22cb21bae32b3388

SHA-256:
52762edc318838f198bd59a80cfb79d01d8e8d6a871c41d0afdf84f95ce6a9d7

Scanner detections:
14 / 68

Status:
Potentially unwanted

Analysis date:
12/24/2024 1:13:14 PM UTC  (today)

Scan engine
Detection
Engine version

AhnLab V3 Security
Adware/Win32.FunWeb
2014.03.01

avast!
Win32:FunWeb [PUP]
2014.9-140423

AVG
AdInstaller.FunWeb
2015.0.3495

Clam AntiVirus
Adware.FunWebProducts
0.98/18355

ESET NOD32
Win32/AdInstaller
8.9487

Fortinet FortiGate
W32/AdInstaller.03LN12!tr
4/23/2014

Kaspersky
not-a-virus:WebToolbar.Win32.FunWeb
14.0.0.3971

nProtect
Trojan-Clicker/W32.Agent.144928
14.02.28.01

Qihoo 360 Security
Win32/Virus.WebToolbar.9ba
1.0.0.1015

Reason Heuristics
PUP.MindsparkInteractiveNetwork.E
14.8.8.2

Rising Antivirus
PE:Trojan.Win32.Generic.151D06DD!354223837
23.00.65.14421

Trend Micro House Call
TROJ_SPNR.03LN12
7.2.113

Trend Micro
TROJ_SPNR.03LN12
10.465.23

VIPRE Antivirus
MyWebSearch.J
26960

File size:
141.5 KB (144,928 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\downloads\iwon.exe

Digital Signature
Signed by:
Mindspark Interactive Network

Authority:
VeriSign, Inc.

Valid from:
5/30/2010 8:00:00 PM

Valid to:
5/6/2012 7:59:59 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 2009-2 CA, OU=Terms of use at https://www.verisign.com/rpa (c)09, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
41730EB0E6D92A476E16628A0DBEFB36

File PE Metadata
Compilation timestamp:
1/18/2012 9:39:16 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
3072:7UGI4oXuNNKC2gsyBSylC7Mzwu0zJ9NAParPbM+6hj8:7hI9uKC2gsyYylAuI3NAParPb

Entry address:
0x17D4

Entry point:
55, 8B, EC, 83, EC, 44, 53, 56, 6A, 00, FF, 15, D8, 30, 40, 00, A3, 34, 42, 40, 00, FF, 15, 6C, 30, 40, 00, 8B, 1D, 68, 30, 40, 00, 8B, F0, 85, F6, 75, 04, 6A, FF, FF, D3, 8A, 06, 57, 8B, 3D, E4, 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, 64, 30, 40, 00, E8, 2D, 00, 00, 00, F6, 45...
 
[+]

Entropy:
7.6340

Developed / compiled with:
Microsoft Visual C++

Code size:
8 KB (8,192 bytes)

The file iwon.exe has been seen being distributed by the following URL.

http://ak.exe.imgfarm.com/images/nocache/mindspark/ei/.../IWON.exe

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