google chrome update.exe

Software Updater

Air Software

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 google chrome update.exe, “Software Updater ” by Air Software has been detected as adware by 33 anti-malware scanners. The program is a setup application that uses the AirInstaller Download Manager installer. The installer is marketed through download protals and search ads as Google's Chrome web browser but will also install additional software offers which include adware, PUPs and browser toolbars.
Publisher:
AirInstaller   (signed by Air Software)

Product:
Software Updater

Description:
Software Updater

Version:
2.0.7.5

MD5:
2fd2eee07ca91e1f4d5a853f3d52f58f

SHA-1:
923f7d489ea53cdf122fbc49cb399c9d2511814a

SHA-256:
b2645bd01284d0615520e4ef0105f59cce914f9115a40f09fd8f42322420c2ac

Scanner detections:
33 / 68

Status:
Adware

Description:
This 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
4/18/2024 4:24:35 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Adware.Graftor.147957
828

Agnitum Outpost
PUA.AirAdInstaller
7.1.1

AhnLab V3 Security
PUP/Win32.AirAdInstaller
2014.02.22

Avira AntiVirus
Adware/AirAdInstaller.aldw.6
7.11.165.22

avast!
Malware-gen
2014.9-141029

AVG
Adware BundleApp.DY
2014.0.4040

Bitdefender
Gen:Variant.Adware.Graftor.147957
1.0.20.1510

Bkav FE
W32.FamVT.VBCriptK4.Adware
1.3.0.4959

Clam AntiVirus
Win.Adware.Airadinstaller-62
0.98/19246

Comodo Security
Application.Win32.AirInstaller.JSUE
19072

Dr.Web
Trojan.SMSSend.5121
9.0.1.05190

Emsisoft Anti-Malware
Gen:Variant.Graftor.154041
8.14.10.29.12

ESET NOD32
Win32/AirAdInstaller.A potentially unwanted application
7.0.302.0

F-Prot
W32/AirInstall.A8.gen
v6.4.7.1.166

F-Secure
Gen:Variant.Adware.Graftor.147957
11.2014-29-10_4

G Data
Gen:Variant.Adware.Graftor.147957
14.10.24

IKARUS anti.virus
not-a-virus:AdWare.AirAdInstaller
t3scan.1.6.1.0

K7 AntiVirus
Unwanted-Program
13.176.11663

Kaspersky
not-a-virus:AdWare.Win32.AirAdInstaller
15.0.0.494

Malwarebytes
PUP.Optional.AirAdInstaller
v2014.10.29.12

MicroWorld eScan
Gen:Variant.Adware.Graftor.147957
15.0.0.906

NANO AntiVirus
Riskware.Win32.AirAdInstaller.dafqnz
0.28.2.61148

nProtect
Trojan-Clicker/W32.AirAdInstaller.824744
14.03.17.01

Panda Antivirus
Adware/AirInstaller
14.10.29.12

Qihoo 360 Security
Malware.QVM01.Gen
1.0.0.1015

Quick Heal
Adware.AirAdInstaller.I3
10.14.14.00

Reason Heuristics
DownloadManager.AirSoftware.U
14.10.29.12

Rising Antivirus
PE:PUF.Airinstall!1.9C4C
23.00.65.141027

Sophos
AirInstaller
4.97

SUPERAntiSpyware
Adware.AirInstaller/Variant
10270

Vba32 AntiVirus
AdWare.AirAdInstaller
3.12.26.3

VIPRE Antivirus
Threat.4150696
31208

Zillya! Antivirus
Adware.AirAdInstaller.Win32.205
2.0.0.1907

File size:
754.9 KB (773,032 bytes)

Product version:
2.0.7.5

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\google chrome update.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
1/24/2013 12:00:00 PM

Valid to:
3/26/2015 11:59:59 AM

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:
5/29/2014 8:51:59 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:uzKnYY9AuSRB2hjeCBAhKhSli+NAL1X1DjXblIJReVI7uQc/HMLt+:yIAVie+AhKUiaA5h4oILhLt+

Entry address:
0x25C418

Entry point:
60, E8, 00, 00, 00, 00, 58, 05, 5A, 0B, 00, 00, 8B, 30, 03, F0, 2B, C0, 8B, FE, 66, AD, C1, E0, 0C, 8B, C8, 50, AD, 2B, C8, 03, F1, 8B, C8, 57, 51, 49, 8A, 44, 39, 06, 88, 04, 31, 75, F6, 2B, C0, AC, 8B, C8, 80, E1, F0, 24, 0F, C1, E1, 0C, 8A, E8, AC, 0B, C8, 51, 02, CD, BD, 00, FD, FF, FF, D3, E5, 59, 58, 8B, DC, 8D, A4, 6C, 90, F1, FF, FF, 51, 2B, C9, 51, 51, 8B, CC, 51, 66, 8B, 17, C1, E2, 0C, 52, 57, 83, C1, 04, 51, 50, 83, C1, 04, 56, 51, E8, 5E, 00, 00, 00, 8B, E3, 5E, 5A, 2B, C0, 89, 04, 32, B4, 10...
 
[+]

Entropy:
7.9358

Packer / compiler:
ASPack v1.08.04

Code size:
1.6 MB (1,729,024 bytes)

The file google chrome update.exe has been seen being distributed by the following URL.

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