winzip19-lan.exe

Generic Web Internet

WinZip Computing LLC

The application winzip19-lan.exe, “Generic Web Internet Setup ” by WinZip Computing has been detected as a potentially unwanted program 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. The file has been seen being downloaded from cdn.winzipdelivery.com and multiple other hosts.
Publisher:
App Internet   (signed by WinZip Computing LLC)

Product:
Generic Web Internet

Description:
Generic Web Internet Setup

Version:
3.0.2.4

MD5:
acf4cbbc3ffe388341eb217d4b0d1205

SHA-1:
f68818209a992a54085df6c4d6fad7720e064d47

SHA-256:
14459d9b892626bfc7b7d68a3f1c04602249fd9e47bf37ab9cb7c688a630370b

Scanner detections:
10 / 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.

Description:
This 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
12/25/2024 7:12:00 PM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
8.3.1.6

Bkav FE
W32.HfsAdware
1.3.0.6379

Comodo Security
Application.Win32.InstallCore.DQY
22130

Dr.Web
Trojan.InstallCore.530
9.0.1.0150

ESET NOD32
Win32/InstallCore.ZH potentially unwanted (variant)
9.11634

K7 AntiVirus
Adware
13.203.15929

McAfee
Artemis!ACF4CBBC3FFE
5600.6749

NANO AntiVirus
Riskware.Win32.InstallCore.dqvwuk
0.30.24.1357

Reason Heuristics
PUP.Bundler.InstallCore
15.5.30.23

Trend Micro House Call
Suspicious_GEN.F47V0430
7.2.150

File size:
1 MB (1,083,168 bytes)

Product version:
4.0

Copyright:
Program soft

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\winzip19-lan.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
2/10/2015 7:50:10 AM

Valid to:
2/11/2016 7:50:10 AM

Subject:
CN=WinZip Computing LLC, O=WinZip Computing LLC, S=Connecticut, C=US

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

Serial number:
11213AC849B929DBABC960315B5B9070927F

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):
24576:38ouXHvgZCbV06b5Mo6ZdX2caPWLI/sIt1:30fgZCbu6EZdNvWsq1

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

Entropy:
7.8894

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

Code size:
39.5 KB (40,448 bytes)

The file winzip19-lan.exe has been seen being distributed by the following 14 URLs.

http://cdn.winzipdelivery.com/c?fallback_url= &x=4AAof7a2bdJCOwZqKK SwxTX JrYp2J7ruS4ZREkcro=&downloadAs=winzip19-lan.exe&c=lmQ5ZnOHuZwvdpcZRHAdgC9SsD255NV7UROiolgYl LpiHP6Jh bxnpsHGcPGyR 7rAneFR5K7alN6mh1KqGGA==

http://cdn.winzipdelivery.com/c?fallback_url= &x=AlkvTfRlA2FHQyZkHB8LmJpDmAjqfm9km1mpiNYZ6XY=&downloadAs=winzip19-lan.exe&c=TDCHQYvVI6vncNBgcy/.../tMJQO8gpEgJ0LFwA6j2Sxy5iOrqdR7O8TZQ==

http://cdn.winzipdelivery.com/c?fallback_url= &x=tdJvnL47s1tFk9TqeZ3ZOiZBtCxcB2cDEmWN0YQjugs=&downloadAs=winzip19-lan.exe&c=w2FHaqYJR53b/.../glnynMovVEt3C2uT5849TBAziWg==

http://cdn.winzipdelivery.com/c?fallback_url= &x=46UWqnHtJ9iZiw5nzb0NmpVDuCbEvBUTpXtMHCZmFww=&downloadAs=winzip19-lan.exe&c=Xk/FXFpoIlCJ4JmHVIPmPmuGjoXTELCogzx5JE5dUGN/.../UHvMzlAQ==

http://cdn.winzipdelivery.com/c?fallback_url= &x=7G0I/ixMz3uNZdayVDLwS5LJkerz/.../BupBrIz4nNok4KhUnmwvxtAFJ2xRXwLZKNkMvCw3 UVebtreiMUep5O7Q8lbqMCs2Ct78TVAnq9JOS9SQ==

http://cdn.winzipdelivery.com/c?fallback_url= &x=047fyGkevemqXDrk0I9x0x9TsfIyhk6L6GqDpgkNjDI=&downloadAs=winzip19-lan.exe&c=9jfIfU48wDiKGm7NI3nrf8RPY8eaSl9ZjEtisZYh9ifUJc3XAn VMIccbFqaoUh8 kmGjSgnoHG0PxZ9QOCltA==

http://cdn.winzipdelivery.com/c?fallback_url= &x=IHVhnWEtr3j0DrrVoma2Y2Xksxj82wbaMUb4PqowIGk=&downloadAs=winzip19-lan.exe&c=6t5 JpgoHVHMn6LLd7ARk8eDLAjvra7ke zujjg3enmLqAP8iwwb1ZpiLaW10XJkGT9oPk9zmnMrzs0ijyhrCg==

http://cdn.winzipdelivery.com/.../ an5ULGaAApEjectZ9b8dgzUfONizTUtvXXQkIzbjTzy69eg3JHn5joYLN8qwmZRvjSiiMfSRMookgnCO5SeA==

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