flash_setup.exe

Adobe Flash Player

Air Software

Warning, this is not the legitimate setup program for Adobe Flash Player. The setup is bootstrapped by the Air Installer 'download manager' (a pay-per-install monetization download manager) that bundles unwanted software (adware, toolbars, extensions) during setup while deciving the user into thinking they are downloading the stadard installation setup from Adobe Flash Player. The application flash_setup.exe, “Adobe Flash Player ” by Air Software has been detected as adware by 28 anti-malware scanners. The program is a setup application that uses the AirInstaller Download Manager installer.
Publisher:
AirInstaller   (signed by Air Software)

Product:
Adobe Flash Player

Description:
Adobe Flash Player

Version:
2.0.4.15

MD5:
2eba7cc5f9bf304ed76881d8edc57996

SHA-1:
2dd6e12980cb7e53783a7e04875245cf66061e0e

SHA-256:
e3a9105a2ba7c87f873489d82a853a6de95cdaa9c74de501ed600d50d0560401

Scanner detections:
28 / 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:
4/24/2024 9:56:29 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Adware.Agent
7.1.1

AhnLab V3 Security
Adware/Win32.AirAdInstaller
14.09.22

Avira AntiVirus
ADWARE/Adware.Gen7
7.11.156.52

avast!
Adware-gen [Adw]
2014.9-140922

AVG
Adware Generic_r
2015.0.3343

Clam AntiVirus
Win.Adware.Airadinstaller-54
0.98/19086

Comodo Security
Application.Win32.AirAdInstaller.B
18645

Dr.Web
Adware.Downware.1410
9.0.1.0265

ESET NOD32
Win32/AirAdInstaller.A potentially unwanted application
8.7.0.302.0

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

G Data
Win32.Adware.Airadinstaller
14.9.24

herdProtect (fuzzy)
2014.12.4.20

IKARUS anti.virus
AdWare.Airinstall
t3scan.1.6.1.0

K7 AntiVirus
Unwanted-Program
13.180.12498

Kaspersky
not-a-virus:AdWare.Win32.AirAdInstaller
14.0.0.3212

Malwarebytes
PUP.Optional.AirInstaller
v2014.09.22.02

McAfee
Trojan.Artemis!CCF261F38C80
5600.6999

NANO AntiVirus
Riskware.Win32.AirAdInstaller.czqrvp
0.28.0.60475

nProtect
Trojan-Clicker/W32.AirAdInstaller.824744
14.06.23.01

Panda Antivirus
Adware/AirInstaller
14.09.22.02

Qihoo 360 Security
Malware.QVM01.Gen
1.0.0.1015

Quick Heal
Adware.AirAdInstaller.C5
9.14.14.00

Reason Heuristics
DownloadManager.AirSoftware.L
14.9.22.14

Rising Antivirus
PE:PUF.Airinstall!1.9C4C
23.00.65.14920

Sophos
AirInstaller
4.98

Vba32 AntiVirus
AdWare.AirAdInstaller
3.12.26.3

VIPRE Antivirus
Threat.4782985
29708

Zillya! Antivirus
Adware.AirAdInstaller.Win32.77
2.0.0.1783

File size:
805.4 KB (824,744 bytes)

Product version:
2.0.4.15

Copyright:
(c) AirInstaller

Original file name:
setup.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
AirInstaller Download Manager

Language:
English (United States)

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

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
1/24/2013 7:00:00 PM

Valid to:
3/26/2015 7:59:59 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:
3AC786E09219DF82DA830E461D4FC39F

File PE Metadata
Compilation timestamp:
8/14/2013 5:35:02 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
24576:OZgQdNnVpyPul3hdVcN/KuJg/kmd9p2J/:mNTWPm3tcZKuJqkk0

Entry address:
0x2525D0

Entry point:
60, BE, 00, 30, 59, 00, 8D, BE, 00, E0, E6, FF, 57, 83, CD, FF, EB, 10, 90, 90, 90, 90, 90, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, 0B, 75, 28, 8B, 1E, 83, EE, FC, 11, DB, 72, 1F, 48, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, EB, D4, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, EB, 52, 31, C9, 83, E8, 03, 72, 11, C1, E0, 08, 8A, 06, 46, 83, F0, FF, 74, 75, D1, F8, 89...
 
[+]

Entropy:
7.8782

Packer / compiler:
UPX 2.90LZMA

Code size:
768 KB (786,432 bytes)

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