winzip175.exe

WinZip 17.5

WinZip Computing

This is the installation and setup package for WinZip, a file compression/decompression utilitiy that has a GUI to zip interface. The installer might bundle additional software offers during setup including the AVG browser toolbar. The application winzip175.exe, “WinZip 17.5 Setup” by WinZip Computing has been detected as a potentially unwanted program by 12 anti-malware scanners. This is a self-extracting archive and installer and has been known to bundle potentially unwanted software. While running, it connects to the Internet address inst.avg.com on port 80 using the HTTP protocol.
Publisher:
WinZip Computing  (signed and verified)

Product:
WinZip 17.5

Description:
WinZip 17.5 Setup

Version:
1,18,0,3287

MD5:
b601a7bccce6f765f80133ce2d274499

SHA-1:
d988a919a909807a5569b8a233aa6eeeddacf51a

SHA-256:
9b4feb739115b99bb2fba699ea3ac53fa65513423d81fa0387c48484c2a1c5e6

Scanner detections:
12 / 68

Status:
Potentially unwanted

Explanation:
The setup program might include offers for additional software during installation.

Analysis date:
5/6/2024 4:56:01 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Riskware.OpenInstall
7.1.1

Avira AntiVirus
PUA/OpenInstall.Gen
8.3.2.2

Bkav FE
W32.HfsAdware
1.3.0.7237

Dr.Web
Adware.Downware.1348
9.0.1.048

ESET NOD32
Win32/OpenInstall potentially unwanted (variant)
10.12296

Fortinet FortiGate
Riskware/OpenInstall
2/17/2016

K7 AntiVirus
Adware
13.210.17309

McAfee
Artemis!6ED6AF019F8B
5600.6486

Sophos
Open Install (PUA)
4.98

Trend Micro House Call
TROJ_GEN.F47V1010
7.2.48

XVirus List
Win.Detected
2.3.31

Zillya! Antivirus
Dropper.Autoit.Win32.1746
2.0.0.2411

File size:
414.4 KB (424,352 bytes)

Product version:
1,18,0,3287

Copyright:
Copyright © 2013

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\winzip175.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
3/16/2012 5:30:00 AM

Valid to:
4/14/2014 5:29:59 AM

Subject:
CN=WinZip Computing, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=WinZip Computing, L=Mansfield, S=Connecticut, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
5E4842AC9691630B45F8266C0ADB1206

File PE Metadata
Compilation timestamp:
4/12/2013 4:25:13 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
7.10

CTPH (ssdeep):
12288:pZ0lscVC2dgU0rIvtDJ/nDsoGcO1WK/kLt:pZ0PcprIv7/D84t

Entry address:
0x1000

Entry point:
55, 8B, EC, 81, EC, 1C, 04, 00, 00, 53, 56, 57, BE, C0, 30, 40, 00, 8D, BD, E4, FB, FF, FF, A5, A5, A5, 6A, 7E, 66, A5, 59, 33, C0, 8D, BD, F2, FB, FF, FF, F3, AB, 66, AB, BB, 04, 01, 00, 00, 53, 8D, 85, E4, FB, FF, FF, 50, FF, 15, 5C, 30, 40, 00, 66, 83, A5, EC, FD, FF, FF, 00, 33, C0, B9, 81, 00, 00, 00, 8D, BD, EE, FD, FF, FF, F3, AB, 66, AB, 8D, 85, EC, FD, FF, FF, 50, 8D, 85, E4, FB, FF, FF, 50, C7, 45, F8, FD, FF, FF, FF, E8, 3A, 01, 00, 00, 84, C0, 59, 59, 74, 15, 8D, 75, F8, 8D, BD, EC, FD, FF, FF...
 
[+]

Entropy:
7.7052

Developed / compiled with:
Microsoft Visual C++

Code size:
7.5 KB (7,680 bytes)

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to oi.cloud.avg.com  (204.193.144.33:80)

TCP (HTTP):
Connects to inst.avg.com  (204.193.144.89:80)

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