siw-setup.exe

SIW Pro (Trial Version)

Topala Software Solutions

The application siw-setup.exe, “SIW Pro Trial ” by Topala Software Solutions has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a self-extracting archive and installer and has been known to bundle potentially unwanted software. The file has been seen being downloaded from www.gtopala.net.
Publisher:
Topala Software Solutions   (signed by Topala Software Solutions)

Product:
SIW Pro (Trial Version)

Description:
SIW Pro Trial

Version:
2013.10.24

MD5:
68df608d7bd083963fefa242af6a820a

SHA-1:
d1750b00aff21ef82ddebcda856647eb37ca2b09

SHA-256:
cab0577b61780b4e8582685219492b535c36dec86e16aeddecc77d9dc6f833a1

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.

Analysis date:
5/16/2024 12:57:31 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Installer.TopalaSoftwareSolutions.J
14.9.15.1

File size:
4.1 MB (4,324,696 bytes)

Product version:
2013.10.24

Copyright:
Copyright © 2005 - 2013 Topala Software Solutions

File type:
Executable application (Win32 EXE)

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

Digital Signature
Authority:
COMODO CA Limited

Valid from:
5/4/2012 2:00:00 AM

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

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:
10/13/2013 10:19:32 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
98304:6hibtaDhy/cZhzFiqZ4BkqXrR53o+E7IKaUWCAHGMYWYvxD:xaQcZPdGXrRRMIwWCAOWYvxD

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...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
63.5 KB (65,024 bytes)

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

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