Setup.exe

Web Software

Mow Digital Ltd.

The file Setup.exe, “Web Software Setup ” by Mow Digital has been detected as a potentially unwanted program by 10 anti-malware scanners. The program is a setup application that uses the Inno Setup installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. This downloadble file is typically blocked through Google's Safe Browsing technology in Chrome web browser. While running, it connects to the Internet address server-54-192-55-154.jfk6.r.cloudfront.net on port 80 using the HTTP protocol.
Publisher:
Installer   (signed by Mow Digital Ltd.)

Product:
Web Software

Description:
Web Software Setup

Version:
3.1.1.6

MD5:
225a41d4da427917d08cc07e8d3022c1

SHA-1:
ad602a63c7f5b9990e2d2dce2af16e6a47a5ab40

SHA-256:
497fbe0589907baacde73a748e9efa0a04984e418094417560734d0dc83a1ac6

Scanner detections:
10 / 68

Status:
Potentially unwanted

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

Analysis date:
4/25/2024 10:59:07 AM UTC  (today)

Scan engine
Detection
Engine version

AVG
Generic
2016.0.3075

Bkav FE
W32.HfsAdware
1.3.0.6379

Dr.Web
Trojan.InstallCore.890
9.0.1.05190

ESET NOD32
Win32/InstallCore.ZN potentially unwanted application
7.0.302.0

G Data
Win32.Application.InstallCore.EG
15.6.25

K7 AntiVirus
Unwanted-Program
13.205.16279

Malwarebytes
PUP.Optional.Bundle
v2015.06.17.09

Reason Heuristics
Win32.Generic.Installer.Meta
15.6.17.17

Vba32 AntiVirus
Malware-Cryptor.InstallCore.gen
3.12.26.4

VIPRE Antivirus
Threat.4150696
40786

File size:
677.7 KB (693,936 bytes)

Product version:
3.6.7

Installer:
Inno Setup

Language:
Language Neutral

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

Digital Signature
Authority:
thawte, Inc.

Valid from:
5/10/2015 5:00:00 PM

Valid to:
5/10/2016 4:59:59 PM

Subject:
CN=Mow Digital Ltd., OU=IT, O=Mow Digital Ltd., L=Tel Aviv, S=Tel Aviv, C=IL

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
21991B3B5A467E63DDD9AD5CEE2C886E

File PE Metadata
Compilation timestamp:
6/19/1992 3:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:shAMpSl0v24qUxyw3qj1nE2l0etQAa3+vWjtr8prjn3kAqk9v1DpBn/xBD/m/nt5:siM0l0vy0y7jO2lmp+QtgpXkAbvrTBDM

Entry address:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, 53, C9, FF, FF, E8, 9A, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE...
 
[+]

Entropy:
7.8909

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
37 KB (37,888 bytes)

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to server-54-192-55-154.jfk6.r.cloudfront.net  (54.192.55.154:80)

TCP (HTTP):
Connects to ec2-54-186-47-57.us-west-2.compute.amazonaws.com  (54.186.47.57:80)

TCP (HTTP):
Connects to ec2-52-10-224-155.us-west-2.compute.amazonaws.com  (52.10.224.155:80)

TCP (HTTP):
Connects to ec2-23-21-63-169.compute-1.amazonaws.com  (23.21.63.169:80)

TCP (HTTP):
Connects to ec2-107-20-182-77.compute-1.amazonaws.com  (107.20.182.77:80)

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