googlechrome_setup.exe

Google Chrome

Air Software

Warning, this is not the legitimate setup program for Google Chrome. 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 Google Chrome. The application googlechrome_setup.exe, “Google Chrome ” by Air Software has been detected as adware by 26 anti-malware scanners. The program is a setup application that uses the AirInstaller Download Manager installer. With this installer, users are expecting to download Google's Chrome web browser but before that occurs they may be presented with additional offers, mostly potentially unwanted software or adware.
Publisher:
AirInstaller   (signed by Air Software)

Product:
Google Chrome

Description:
Google Chrome

Version:
2.0.4.44

MD5:
72127bafe7ab2610b12e7805589c168c

SHA-1:
07d79acaba73b8df0dce027be59e397c8c2e250c

SHA-256:
66d73666522792d575ad682b990582cc828f611b7ddc35d01ce1461c40102c43

Scanner detections:
26 / 68

Status:
Adware

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:
5/9/2024 5:41:01 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.AirAd
7.1.1

AhnLab V3 Security
Adware/Win32.AirAdInstaller
15.09.11

Avira AntiVirus
ADWARE/Adware.Gen7
7.11.138.30

avast!
Win32:Installer-L [PUP]
2014.9-150911

AVG
Adware Generic_r
2016.0.2989

Clam AntiVirus
Win.Adware.Airadinstaller-76
0.98/19664

Comodo Security
Application.Win32.AirAdInstaller.A
17965

Dr.Web
Trojan.SMSSend.4567
9.0.1.0254

ESET NOD32
Win32/AirAdInstaller (variant)
9.9663

F-Prot
W32/A-8f9a0f53
v6.4.7.1.166

G Data
Win32.Adware.Airadinstaller
15.9.24

herdProtect (fuzzy)
2015.11.6.4

IKARUS anti.virus
PUA.AirAdInstaller
t3scan.1.8.3.0

K7 AntiVirus
Unwanted-Program
13.176.11721

Kaspersky
not-a-virus:AdWare.Win32.AirAdInstaller
14.0.0.1442

Malwarebytes
PUP.Optional.AirInstaller
v2015.09.11.03

NANO AntiVirus
Riskware.Win32.AirAdInstaller.dccdkt
0.28.6.63474

nProtect
Trojan-Clicker/W32.AirAdInstaller.832936
14.11.19.01

Panda Antivirus
Adware/AirInstaller
15.09.11.03

Quick Heal
Adware.AirAdInstaller.I5
9.15.14.00

Reason Heuristics
PUP.Air Software.AirSoftware.Bundler (M)
15.9.11.15

Rising Antivirus
PE:PUF.Airinstall!1.9C4C
23.00.65.15909

Sophos
AirInstaller
4.98

Vba32 AntiVirus
AdWare.AirAdInstaller
3.12.24.3

VIPRE Antivirus
AirInstaller
27594

Zillya! Antivirus
Adware.AirAdInstaller.Win32.275
2.0.0.1988

File size:
812.9 KB (832,424 bytes)

Product version:
2.0.4.44

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\googlechrome_setup.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
1/24/2013 4:00:00 PM

Valid to:
3/26/2015 4:59:59 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:
10/7/2013 4:45:52 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
24576:zulGRBlSzV2P4jnpdjoZadK8E0ut8kuMV9Ul70I:Q+HmvpdjYiS9eB

Entry address:
0x25A400

Entry point:
60, BE, 00, 90, 59, 00, 8D, BE, 00, 80, 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:
7.8785

Packer / compiler:
UPX 2.90LZMA

Code size:
776 KB (794,624 bytes)

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

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