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siw-home-x64-setup.exe

SIW

Topala Software Solutions

The application siw-home-x64-setup.exe by Topala Software Solutions has been detected as a potentially unwanted program by 4 anti-malware scanners. This is a self-extracting archive and installer and has been known to bundle potentially unwanted software. The installer uses the OpenCandy monitzation platform which will donwload and install offers in the setup for potentially unwanted software including ad/search-supported toolbars. The file has been seen being downloaded from www.gtopala.net.
Publisher:
Topala Software Solutions   (signed by Topala Software Solutions)

Product:
SIW

Version:
2014.10.16

MD5:
a69a26ba1bdd402b95a5b80f8dbee62c

SHA-1:
38aa9f0654da3a3f14ac61b846ca3ed0e31861ac

SHA-256:
26ff5198b1b7122b0ac1d3c4ce4533a336ca16f898e4c74944cb1ad074c73c3b

Scanner detections:
4 / 68

Status:
Potentially unwanted

Explanation:
Packages the OpenCandy software bundler that offers to install additional software and may include web browser add-ons and toolbars which display advertising (based on publisher settings and geo context).

Analysis date:
11/5/2024 12:35:55 PM UTC  (today)

Scan engine
Detection
Engine version

Clam AntiVirus
Win.Adware.Agent-7758
0.98/21411

ESET NOD32
Win32/OpenCandy (variant)
10.10410

Reason Heuristics
PUP.TopalaSoftwareSolutions.Installer (M)
16.1.10.8

SUPERAntiSpyware
PUP.BProtector/Variant
9394

File size:
6 MB (6,304,712 bytes)

Product version:
2014.10.16

Copyright:
Copyright © 2005 - 2014 Topala Software Solutions

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\siw-home-x64-setup.exe

Digital Signature
Signed by:
Topala Software Solutions

Authority:
COMODO CA Limited

Valid from:
5/3/2012 8:00:00 PM

Valid to:
5/4/2015 7:59:59 PM

Subject:
CN=Topala Software Solutions, O=Topala Software Solutions, STREET="22 Elkhorn Dr., #251", PostalCode=M2K 1J4, C=CA

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00F1E362709E9545879CCFC63C3E7D085D

File PE Metadata
Compilation timestamp:
7/9/2014 3:58:13 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
98304:maLIQ+s4WXEshLfxvtYBFqycE2ASieH/qcQ2o6cYGwKjYxPa2mBGDa458dOQdyYz:f1rXXrhdqBlcMSqBtYGwjxKGDP+f

Entry address:
0x113BC

Entry point:
55, 8B, EC, 83, C4, A4, 53, 56, 57, 33, C0, 89, 45, C4, 89, 45, C0, 89, 45, A4, 89, 45, D0, 89, 45, C8, 89, 45, CC, 89, 45, D4, 89, 45, D8, 89, 45, EC, B8, 2C, 00, 41, 00, E8, E8, 51, FF, FF, 33, C0, 55, 68, 9E, 1A, 41, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 5A, 1A, 41, 00, 64, FF, 32, 64, 89, 22, A1, 48, 5B, 41, 00, E8, 16, D8, FF, FF, E8, 65, D3, FF, FF, 80, 3D, DC, 2A, 41, 00, 00, 74, 0C, E8, 2B, D9, FF, FF, 33, C0, E8, 80, 32, FF, FF, 8D, 55, EC, 33, C0, E8, E2, A3, FF, FF, 8B, 55, EC, B8, 50, 86...
 
[+]

Entropy:
7.9955

Developed / compiled with:
Microsoft Visual C++

Code size:
63.5 KB (65,024 bytes)

The file siw-home-x64-setup.exe has been seen being distributed by the following URL.

http://www.gtopala.net/.../dl.php?filename=siw-home-x64-setup.exe

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