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zipopenersetup.exe

The application zipopenersetup.exe has been detected as a potentially unwanted program by 21 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.newzipopenerfun.com.
MD5:
1c630d457e506456547f26462a51c7d0

SHA-1:
14e8b8affa4050c0240f02a77d6b1846a3f03c89

SHA-256:
20fbc2393ddfb5d6dfc4ff249a22a3cb79d4ad284af66b38a349768667966bd9

Scanner detections:
21 / 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:
4/26/2024 12:21:38 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
APPL/InstallBrain.AG
7.11.141.72

avast!
Win32:InstallCore-HG [PUP]
2014.9-150309

Clam AntiVirus
Win.Trojan.Agent-473759
0.98/20166

Comodo Security
Application.Win32.ClickRun.H
18047

Dr.Web
Trojan.Packed.24524
9.0.1.068

ESET NOD32
Win32/InstallCore.CF (variant)
9.9639

F-Prot
W32/InstallCore.R.gen
v6.4.7.1.166

F-Secure
Gen:Trojan.Heur.TP.RqW@bqAv8cc
5.13.68

G Data
Win32.Application.InstallCore.CJ
15.3.24

herdProtect (fuzzy)
variant of zipopenersetup(1).exe
2015.6.15.22

K7 AntiVirus
Riskware
13.173.9829

Malwarebytes
PUP.Optional.InstallCore
v2015.03.09.05

McAfee
Artemis!03712037097A
5600.6831

NANO AntiVirus
Riskware.Win32.InstallCore.dfgmje
0.28.2.62151

Panda Antivirus
PUP/MultiToolbar.A
15.03.09.05

Rising Antivirus
PE:Malware.XPACK-LNR/Heur!1.5594
23.00.65.15307

Sophos
Install Core Click run software
4.98

SUPERAntiSpyware
Trojan.Agent/Gen-Nullo[Short]
10008

Trend Micro House Call
TROJ_GEN.R0CBH0AIB13
7.2.68

Vba32 AntiVirus
Downware.InstallCore
3.12.26.0

VIPRE Antivirus
InstallCore
28036

File size:
697.6 KB (714,352 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

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

File PE Metadata
Compilation timestamp:
6/19/1992 5:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:15yMJfsGjiKxs+0CQCeesH0/f3s9ff9sH6f+vRyxsvrdrOO8yCLTUeloYlpt2VuW:15yMJfstisOeHH033sPsafgyt4UUeNlK

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:
7.6427

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

Code size:
36 KB (36,864 bytes)

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

http://www.newzipopenerfun.com/default/gb/.../?dl=1

Remove zipopenersetup.exe - Powered by Reason Core Security
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