wz19-lan_tw.exe

Internet

WinZip Computing LLC

The application wz19-lan_tw.exe by WinZip Computing has been detected as a potentially unwanted program by 12 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.
Publisher:
WinZip Computing LLC  (signed and verified)

Product:
Internet

Description:
WinZip

MD5:
c911c3a05af81fc58ca785a113530401

SHA-1:
e9adf7214b6199eb6187a0336ac32e1a158faa9b

SHA-256:
e42cba9c8b6c78c33243af1ea9844c046bdea32801736bdedfc3dfe5bf3f9a53

Scanner detections:
12 / 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:
11/23/2024 8:16:00 AM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.InstallCore
7.1.1

Avira AntiVirus
PUA/InstallCore.Gen4
8.3.2.2

Baidu Antivirus
Adware.Win32.InstallCore
4.0.3.1648

Bkav FE
W32.HfsAdware
1.3.0.7383

Dr.Web
Trojan.InstallCore.62
9.0.1.099

ESET NOD32
Win32/InstallCore.ACZ potentially unwanted (variant)
10.12514

Fortinet FortiGate
Riskware/InstallCore
4/8/2016

K7 AntiVirus
Adware
13.212.17745

Reason Heuristics
PUP.InstallCore.ENG (M)
16.4.8.16

Sophos
Install Core Click run software (PUA)
4.98

Total Defense
Win32/InstallCore.HFCLZR
37.1.62.1

Vba32 AntiVirus
Malware-Cryptor.InstallCore.gen
3.12.26.4

File size:
861.3 KB (881,984 bytes)

Product version:
4.4

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Common path:
C:\users\{user}\downloads\wz19-lan_tw.exe

Digital Signature
Authority:
DigiCert Inc

Valid from:
2/8/2015 8:00:00 AM

Valid to:
12/9/2015 8:00:00 PM

Subject:
CN=WinZip Computing LLC, O=WinZip Computing LLC, S=Connecticut, L=Mansfield, C=US, SERIALNUMBER=3952106, OID.1.3.6.1.4.1.311.60.2.1.2=Delaware, OID.1.3.6.1.4.1.311.60.2.1.3=US, OID.2.5.4.15=Private Organization

Issuer:
CN=DigiCert EV Code Signing CA (SHA2), OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
07D6D1C205EA8F9307404B7DE7AD6A55

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

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:ILr30a58aPAG7EhUetcco41wFdrwgRqCdU3T1PpDMMN:I/7fPAcEzwFdEgRqCW3T1Pph

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, BF, A9, FF, FF, E8, 5E, 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:
7.8635

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

Code size:
37 KB (37,888 bytes)

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