STWSetup.exe

STW Installer

Shop To Win, LLC

The application STWSetup.exe, “STW Installer Setup ” by Shop To Win has been detected as adware by 6 anti-malware scanners. 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 dl5.iq7download.com.
Publisher:
Shop To Win, LLC   (signed by Shop To Win, LLC)

Product:
STW Installer

Description:
STW Installer Setup

Version:
1.0.0

MD5:
73fbd5a6615ff65e71cda4512c52fc32

SHA-1:
415103099b98329b8c1cc10c670d1dfa823f2cf1

SHA-256:
7143a9d142702e8d243d4443d48768a643ea6d2c30f5c9a7bc44f77a8e072872

Scanner detections:
6 / 68

Status:
Adware

Analysis date:
1/8/2025 11:44:26 AM UTC  (today)

Scan engine
Detection
Engine version

AVG
SmartShopper.A
2014.0.3543

Boost by Reason
Optional.ShopToWin.I
188838

Norman
Downloader
11.20130828

Reason Heuristics
PUP.Installer.ShopToWin.I
14.8.7.21

Rising Antivirus
PE:Trojan.Win32.Generic.12C366FE!314795774
23.00.65.131124

Vba32 AntiVirus
suspected of Trojan.Downloader.gen
3.12.24.3

File size:
613 KB (627,664 bytes)

Product version:
1.0.0

Copyright:
© 2011 Shop To Win, LLC

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

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

Digital Signature
Authority:
Thawte, Inc.

Valid from:
12/6/2010 4:00:00 PM

Valid to:
12/6/2012 3:59:59 PM

Subject:
CN="Shop To Win, LLC", O="Shop To Win, LLC", L=Boston, S=Massachusetts, C=US

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
49CB51FCB114BA6EEFB3302568FB36C2

File PE Metadata
Compilation timestamp:
10/30/2010 1:54:54 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:C3MjhxU888888888888W88888888888m0QxQvgEX+3QJh/jhFuMlKqJluoHv6tqT:MMjhXxQ4EeQ1lKUTH7MGbER/Q9

Entry address:
0x16478

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, B0, 52, 41, 00, E8, AC, 03, FF, FF, 33, C0, 55, 68, 45, 6B, 41, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 01, 6B, 41, 00, 64, FF, 32, 64, 89, 22, A1, 48, AB, 41, 00, E8, 4E, EC, FF, FF, E8, F5, E7, FF, FF, 8D, 55, EC, 33, C0, E8, 7F, 84, FF, FF, 8B, 55, EC, B8, AC, D6, 41, 00, E8, E2, E9, FE, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, AC, D6, 41, 00, B2, 01...
 
[+]

Entropy:
7.7893

Developed / compiled with:
Microsoft Visual C++

Code size:
84 KB (86,016 bytes)

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

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