winzipsetup.exe

%VENDOR% Downloader

Moca Network (New Media Holdings Ltd.)

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application winzipsetup.exe, “Generic Program Setup ” by Moca Network (New Media Holdings) has been detected as adware by 15 anti-malware scanners. The program is a setup application that uses the installCore installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions.
Publisher:
%VENDOR%  (signed by Moca Network (New Media Holdings Ltd.))

Product:
%VENDOR% Downloader

Description:
Generic Program Setup

Version:
1.0.5.a0.1_34216

MD5:
eebf6d95e555e9fcf121c7b78fcde198

SHA-1:
5db0b9673d40c1ffd90b33be1d50bd03067af0a3

SHA-256:
3709820acb2a632064313eafefb466f47c6f83621000e4207529c2fbd56e5af0

Scanner detections:
15 / 68

Status:
Adware

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

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
5/5/2024 5:56:03 PM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
ADWARE/InstallCo.zkh
8.3.1.6

AVG
Generic
2017.0.2841

Bkav FE
W32.HfsAdware
1.3.0.6379

Comodo Security
Application.Win32.InstallCore.DQZ
22292

Dr.Web
Trojan.InstallCore.45
9.0.1.038

ESET NOD32
Win32/InstallCore.WC potentially unwanted application
10.7.0.302.0

G Data
Win32.Application.InstallCore.CZ
16.2.25

IKARUS anti.virus
AdWare.InstallCo
t3scan.1.8.6.0

K7 AntiVirus
Unwanted-Program
13.204.16089

Malwarebytes
v2016.02.07.02

NANO AntiVirus
Riskware.Win32.InstallCore.dnajwh
0.30.24.1636

Qihoo 360 Security
Malware.QVM06.Gen
1.0.0.1015

Reason Heuristics
PUP.NewMedia.Installer.installCore.Installer (M)
16.2.7.2

Sophos
PUA 'Install Core Click run software'
5.14

VIPRE Antivirus
Threat.4786018
40552

File size:
803.1 KB (822,416 bytes)

Product version:
1.0.5.a0.1_34216

Copyright:
%VENDOR%

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

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

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
10/21/2014 11:08:19 AM

Valid to:
10/22/2015 11:08:19 AM

Subject:
CN=Moca Network (New Media Holdings Ltd.), O=Moca Network (New Media Holdings Ltd.), L=Tel Aviv, C=IL

Issuer:
CN=GlobalSign CodeSigning CA - G2, O=GlobalSign nv-sa, C=BE

Serial number:
1121BDE3E9465AA3885C78E31659FB678295

File PE Metadata
Compilation timestamp:
6/20/1992 12:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:5RvCCt3y2nw/TvVmRsLe+AJGwN56Zv6k:5VHjn4TsqAJV6ZSk

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...
 
[+]

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

Code size:
37 KB (37,888 bytes)

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

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