zipopenersetup.exe

ComboApps

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application zipopenersetup.exe by ComboApps has been detected as adware by 10 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:
ComboApps  (signed and verified)

MD5:
eb5866dac652a38ae0710ab770decb4b

SHA-1:
b98070641b6d97dc34ab6dd01161b5bb75098d0d

SHA-256:
0a3c4781c1cf1eaf14343449cd9049c25127a25a9f4b121798208b42b8ea1cea

Scanner detections:
10 / 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:
4/24/2024 10:44:07 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
7.11.171.78

AVG
Generic
2015.0.3304

Dr.Web
Trojan.Packed.24524
9.0.1.0305

ESET NOD32
Win32/InstallCore.NN potentially unwanted application
8.7.0.302.0

F-Prot
W32/A-6c5f2e7b
v6.4.7.1.166

K7 AntiVirus
Unwanted-Program
13.183.13305

McAfee
CryptInno
5600.6960

Reason Heuristics
PUP.Installer.ComboApps.O
14.11.1.0

VIPRE Antivirus
Threat.4788237
32210

File size:
661.3 KB (677,160 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

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

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
2/18/2014 5:00:00 PM

Valid to:
2/19/2015 4:59:59 PM

Subject:
CN=ComboApps, O=ComboApps, STREET=Lilinblun 28 St., L=Tel Aviv, S=Tel Aviv, PostalCode=6513307, C=IL

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00FB57B5604E2145FCE6E1780DCA48E829

File PE Metadata
Compilation timestamp:
6/19/1992 4:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:6uVvpXcTkOwRolGQpFXzLzeDh3Rj96IwQkwWiAosZYU/kb+TaaRSg+RiDx6wF:6uVv1cTkgPpZyN3ZWQAB8bgaaU1ax6wF

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:
7.8475

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

Code size:
37 KB (37,888 bytes)

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