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zipextractorsetup.exe

The application zipextractorsetup.exe has been detected as a potentially unwanted program by 17 anti-malware scanners. The program is a setup application that uses the Inno Setup installer, however the file is not signed with an authenticode signature from a trusted source. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. The file has been seen being downloaded from www.coolzipextractorapp.com.
MD5:
777278abd4ecfecaf2881b3589e0ed01

SHA-1:
ec4e0d562094ab78d56b72f612d82269770ad421

SHA-256:
c3b8487a0c49caad67b3191b878f343523d8873927ffa6d246fa029256a8ea59

Scanner detections:
17 / 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:
4/16/2024 3:22:42 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.InstallCore
7.1.1

Avira AntiVirus
APPL/InstallCore.AJ
7.11.107.246

Comodo Security
Application.Win32.InstallCore.AJ
17117

Dr.Web
Trojan.Packed.24524
9.0.1.05190

ESET NOD32
Win32/InstallCore.BY potentially unwanted application
7.0.302.0

F-Prot
W32/A-e0865d77
v6.4.7.1.166

G Data
Win32.Application.InstallCore
14.8.24

IKARUS anti.virus
AdWare.InstallCo
t3scan.1.6.1.0

K7 AntiVirus
Unwanted-Program
13.173.9876

Malwarebytes
PUP.Optional.InstallCore
v2014.08.29.05

McAfee
Artemis!642F1E5087D5
5600.7023

Rising Antivirus
PE:Malware.XPACK-LNR/Heur!1.5594
23.00.65.14827

Sophos
Install Core Click run software
4.93

Trend Micro House Call
TROJ_GEN.R0CBB01IU13
7.2.241

Trend Micro
TROJ_GEN.R0CBC0OJF13
10.465.29

Vba32 AntiVirus
Downware.InstallCore
3.12.24.3

VIPRE Antivirus
InstallCore
22444

File size:
731.7 KB (749,248 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

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

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

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:hMJfsGQiKBdc6CSZNRZutpm6c8nz70k5+o/LrYqJD1oeiyWICFW4+IgvCsk1:hMJfsqydcUbRZuug70kowrYqHnCzUK

Entry address:
0x98CC

Entry point:
55, 8B, EC, 83, C4, CC, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, FA, 97, FF, FF, E8, 01, AA, FF, FF, E8, 2C, CC, FF, FF, E8, 73, CC, FF, FF, E8, 0A, F3, FF, FF, E8, 71, F4, FF, FF, 33, C0, 55, 68, 76, 9F, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 2C, 9F, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, B0, 40, 00, E8, 9B, FE, FF, FF, E8, 26, FA, FF, FF, 8D, 55, F0, 33, C0, E8, E0, D0, FF, FF, 8B, 55, F0, B8, D8, BD, 40, 00, E8, AB, 98, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, D8, BD, 40, 00, B2, 01, B8...
 
[+]

Entropy:
7.7316

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

Code size:
36 KB (36,864 bytes)

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

http://www.coolzipextractorapp.com/default/ga/.../?dl=1

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