setup.exe

Wecan Software

This is the Verti bundle installer which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The application setup.exe by Wecan Software has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the Verti Setup installer. The file has been seen being downloaded from vtgtrk.com.
Publisher:
Wecan Software  (signed and verified)

Version:
1.0.3.30

MD5:
40b4a44c6540cda108964381d4565513

SHA-1:
294a31f82d4f3d34320f510536206bd4cbb1e09a

SHA-256:
22d07277fbac979805fe9ab2c3c6f4fd856f121f304e2438c9233dee13d582dc

Scanner detections:
1 / 68

Status:
Adware

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.

Description:
This 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
12/25/2024 12:44:37 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Installer.WecanSoftware
15.3.25.7

File size:
249 KB (255,008 bytes)

Product version:
1.0.3.30

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Verti Setup

Language:
English (United States)

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

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
7/22/2014 5:00:00 PM

Valid to:
7/23/2015 4:59:59 PM

Subject:
CN=Wecan Software, O=Wecan Software, L=Bellevue, S=Washington, 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:
1FD8A9E8CBFDDB2724A69194C505EF77

File PE Metadata
Compilation timestamp:
2/24/2015 3:00:14 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
6144:i14JBv+3Wq7ttzi+nyjNRQOZc1PzX9+ydsnT9z8DyCXoSoS/dt:i1G+GqJtejREX9+ydIJ8DyC4SoS/dt

Entry address:
0x169580

Entry point:
60, BE, 00, 00, 53, 00, 8D, BE, 00, 10, ED, FF, 57, 89, E5, 8D, 9C, 24, 80, C1, FF, FF, 31, C0, 50, 39, DC, 75, FB, 46, 46, 53, 68, 55, 79, 16, 00, 57, 83, C3, 04, 53, 68, 74, 95, 03, 00, 56, 83, C3, 04, 53, 50, C7, 03, 03, 00, 02, 00, 90, 90, 90, 90, 90, 55, 57, 56, 53, 83, EC, 7C, 8B, 94, 24, 90, 00, 00, 00, C7, 44, 24, 74, 00, 00, 00, 00, C6, 44, 24, 73, 00, 8B, AC, 24, 9C, 00, 00, 00, 8D, 42, 04, 89, 44, 24, 78, B8, 01, 00, 00, 00, 0F, B6, 4A, 02, 89, C3, D3, E3, 89, D9, 49, 89, 4C, 24, 6C, 0F, B6, 4A...
 
[+]

Entropy:
7.9743  (probably packed)

Code size:
236 KB (241,664 bytes)

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

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