home

setup.exe

Download Manager

Air Software

It uses the Air Installer distribution platform (a pay-per-install monetization download manager) to bundle unwanted software such as adware and browser toolbars during setup. The application setup.exe by Air Software has been detected as adware by 25 anti-malware scanners. The program is a setup application that uses the AirInstaller Download Manager installer. This program installs potentially unwanted software on your PC at the same time as the software you are trying to install, without adequate consent. The file has been seen being downloaded from files.downloadwiz.com.
Publisher:
AirInstaller Inc.  (signed by Air Software)

Product:
Download Manager

Version:
2.0.3.26

MD5:
0abf6962211ef548ae396c6bdb2ffdaa

SHA-1:
23b52ed24927f7191c286137ab4ce668d69d5579

SHA-256:
9c9cc2d3cbc50bb4a9cb3c4c718cfb632a24425ab2ec2215adce816895e05b48

Scanner detections:
25 / 68

Status:
Adware

Description:
This is an installer which may bundle legitimate applications with offers for additional 3rd-party applications that may be unwanted by the user. While the installer contains an 'opt-out' feature this is not set be defult and is usually overlooked.

Analysis date:
4/19/2024 3:07:52 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Application.Bundler.AirInstaller.4
365

Agnitum Outpost
PUA.AirAd
7.1.1

Avira AntiVirus
Adware/AirAdInstaller.K.17
7.11.158.92

avast!
Win32:Adware-CAH [PUP]
2014.9-160205

Bitdefender
Gen:Variant.Application.Bundler.AirInstaller.4
1.0.20.180

Bkav FE
W32.HfsAdware
1.3.0.6379

Comodo Security
Application.Win32.AirAdInstaller.B
18755

Dr.Web
Adware.Downware.10718, Adware.Downware.10027
9.0.1.036

Emsisoft Anti-Malware
Gen:Variant.Application.Bundler.AirInstaller
8.16.02.05.07

ESET NOD32
Win32/AirAdInstaller.A potentially unwanted application
10.7.0.302.0

F-Prot
W32/AirInstall.A.gen
v6.4.6.5.141

F-Secure
Riskware.Gen:Variant.Application.Bundler
11.2016-05-02_6

G Data
Win32.Adware.Airadinstaller
16.2.24

IKARUS anti.virus
AdWare.AirAdInstaller
t3scan.1.6.1.0

K7 AntiVirus
Unwanted-Program
13.186.14280

Malwarebytes
PUP.Optional.AirInstaller
v2016.02.05.07

MicroWorld eScan
Gen:Variant.Application.Bundler.AirInstaller.4
17.0.0.108

Norman
Gen:Variant.Application.Bundler.AirInstaller.4
11.20160205

Panda Antivirus
Adware/AirInstaller
16.02.05.07

Quick Heal
Adware.AirAdInstaller.I5
2.16.14.00

Reason Heuristics
PUP.Air Software.AirSoftware.Bundler (M)
16.2.5.7

Rising Antivirus
PE:PUF.Airinstall!1.9C4C
23.00.65.16203

Sophos
PUA 'AirInstaller'
5.13

Trend Micro House Call
HV_ZYX_CA082EC9.TOMC
7.2.36

VIPRE Antivirus
Threat.4782985
29708

File size:
2.1 MB (2,183,320 bytes)

Product version:
2.0.3.26

Copyright:
(c) AirInstaller. All rights reserved.

Original file name:
AirInstaller.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
AirInstaller Download Manager

Language:
English (United States)

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

Digital Signature
Signed by:
Air Software

Authority:
VeriSign, Inc.

Valid from:
2/29/2012 6:00:00 PM

Valid to:
3/1/2013 5:59:59 PM

Subject:
CN=Air Software, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Air Software, L=Victoria, S=British Columbia, C=CA

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:
36D5AA8967E82240D5AFEC2F301B54ED

File PE Metadata
Compilation timestamp:
12/3/2012 5:19:29 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
49152:2k98N3BoPwU3GItdbPd5VoQDWj0oykT0cWOnl3QT4I83JtI8amsWhwhD9vkZj7N:2k98RoPl3GItdbPdoQDWakT0cWW3QT45

Entry address:
0x1482EC

Entry point:
E8, E5, 93, 00, 00, E9, 89, FE, FF, FF, 3B, 0D, B0, FD, 5D, 00, 75, 02, F3, C3, E9, 6C, 94, 00, 00, 8B, FF, 55, 8B, EC, 8B, 45, 14, 56, 85, C0, 74, 41, 83, 7D, 08, 00, 75, 13, E8, F3, 22, 00, 00, 6A, 16, 5E, 89, 30, E8, DA, 96, 00, 00, 8B, C6, EB, 2A, 83, 7D, 10, 00, 74, E7, 39, 45, 0C, 73, 0E, E8, D5, 22, 00, 00, 6A, 22, 59, 89, 08, 8B, F1, EB, DE, 50, FF, 75, 10, FF, 75, 08, E8, F0, 11, 00, 00, 83, C4, 0C, 33, C0, 5E, 5D, C3, 8B, FF, 55, 8B, EC, 8B, 45, 08, 56, 8B, F1, C6, 46, 0C, 00, 85, C0, 75, 63, E8...
 
[+]

Entropy:
6.4857

Code size:
1.5 MB (1,561,600 bytes)

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

http://files.downloadwiz.com/get/.../?sid=man3&b=154903c7&filename=Setup

Remove setup.exe - Powered by Reason Core Security
herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.