» winzipsetup-23297250.exe
Overview
Analysis
File Details
Downloads (1)

winzipsetup-23297250.exe

WinZip

Download Assistant

This is part of the Air Installer, a download manager which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The application winzipsetup-23297250.exe by Download Assistant has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the AirInstaller Download Manager installer. The file has been seen being downloaded from dl.downloadcdn5.com.

File name:

Publisher:

Download Assistant (signed and verified)

Product:

WinZip

Version:

3.0.0.105

MD5:

5a7a077435e67f1f44bb0b5e541866f4

SHA-1:

70c9da1f464cb3bf5ae155fe30f5dff15f061e63

SHA-256:

fadccffd553839741a011b8ce214067bbe31a8b4961bef911c835adbb7e50bd4

Scanner detections:

1 / 68

Status:

Adware

Note:

Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Description:

This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:

11/27/2024 10:32:45 PM UTC (today)

Scan engine

Detection

Engine version

Reason Heuristics

PUP.Air Software.DownloadAssistant.Bundler (M)

15.6.22.8

File size:

1.1 MB (1,103,928 bytes)

Product version:

3.0.0.105

File type:

Executable application (Win32 EXE)

Bundler/Installer:

AirInstaller Download Manager

Language:

Language Neutral

Common path:

C:\users\{user}\downloads\winzipsetup-23297250.exe

Digital Signature

Signed by:

Download Assistant

Authority:

Symantec Corporation

Valid from:

6/10/2015 8:00:00 PM

Valid to:

6/10/2016 7:59:59 PM

Subject:

CN=Download Assistant, O=Download Assistant, L=Victoria, S=British Columbia, C=CA

Issuer:

CN=Symantec Class 3 SHA256 Code Signing CA, OU=Symantec Trust Network, O=Symantec Corporation, C=US

Serial number:

04A0CF6AE167D0090DFCD45981346775

File PE Metadata

Compilation timestamp:

1/30/2013 9:21:56 AM

OS version:

5.0

OS bitness:

Win32

Subsystem:

Windows GUI

Linker version:

2.25

CTPH (ssdeep):

24576:BxGkYpl4qSjNUw7uQwvebnz4wd9s/YFYAuW7jSs7NDrMDAIzbM+Q8:6R+WGuQwvYz9dOyBZjFMdzo+Q8

Entry address:

0x113BC

Entry point:

55, 8B, EC, 83, C4, A4, 53, 56, 57, 33, C0, 89, 45, C4, 89, 45, C0, 89, 45, A4, 89, 45, D0, 89, 45, C8, 89, 45, CC, 89, 45, D4, 89, 45, D8, 89, 45, EC, B8, 2C, 00, 41, 00, E8, E8, 51, FF, FF, 33, C0, 55, 68, 9E, 1A, 41, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 5A, 1A, 41, 00, 64, FF, 32, 64, 89, 22, A1, 48, 5B, 41, 00, E8, 16, D8, FF, FF, E8, 65, D3, FF, FF, 80, 3D, DC, 2A, 41, 00, 00, 74, 0C, E8, 2B, D9, FF, FF, 33, C0, E8, 80, 32, FF, FF, 8D, 55, EC, 33, C0, E8, E2, A3, FF, FF, 8B, 55, EC, B8, 50, 86... 
[+]

Entropy:

6.9486

Developed / compiled with:

Microsoft Visual C++

Code size:

65.1 KB (66,674 bytes)

The file winzipsetup-23297250.exe has been seen being distributed by the following URL.

http://dl.downloadcdn5.com/v2/click/8t0lhg4x/?affiliate_image=&d=http://file.org/dl/redir/inst/fa1785fd68beee05dc7743780e4d1bed-winzip190-32.msi&filename=WinZipSetup-23297250&key=3b70a3ea44106053101e21d6cbe8e6d229d33e46022b85357b9827b7e23f885a&n=WinZip&product_image=http://file.org/.../empty.gif&sid=&uid=&uao=TW96aWxsYS81LjAgKFdpbmRvd3MgTlQgNi4xKSBBcHBsZVdlYktpdC81MzcuMzYgKEtIVE1MLCBsaWtlIEdlY2tvKSBDaHJvbWUvNDMuMC4yMzU3LjEyNCBTYWZhcmkvNTM3LjM2

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