minecraftinstall.exe

Minecraft

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 minecraftinstall.exe, “Minecraft ” by Air Software has been detected as adware by 32 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 installer is marketed through download protals and search ads as Minecraft but will also install additional software offers which include adware, PUPs and browser toolbars.
Publisher:
AirInstaller   (signed by Air Software)

Product:
Minecraft

Description:
Minecraft

Version:
2.0.4.27

MD5:
9cdcf67d226f468979c13375feb76591

SHA-1:
46a9af3d56de098190999890ccd3a075b37cd364

SHA-256:
166b800babf97f401b71dbdf7c835f48f2ab3adf2d791c7eabc58fa460ee1ec2

Scanner detections:
32 / 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:
4/18/2024 5:50:21 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Application.Bundler.AirInstaller.4
358

Agnitum Outpost
Adware.Agent
7.1.1

AhnLab V3 Security
Adware/Win32.AirAdInstaller
16.02.11

Avira AntiVirus
Adware/Airinstall.J
7.11.142.186

avast!
Win32:Installer-L [PUP]
2014.9-160211

AVG
Adware Generic_r
2017.0.2836

Bitdefender
Gen:Variant.Application.Bundler.AirInstaller.4
1.0.20.210

Bkav FE
W32.HfsAdware
1.3.0.6379

Clam AntiVirus
Win.Adware.Airadinstaller-7
0.98/20197

Comodo Security
Application.Win32.Agent.AJ
18086

Dr.Web
Trojan.SMSSend.4653
9.0.1.042

Emsisoft Anti-Malware
Gen:Variant.Application.Bundler.AirInstaller
8.16.02.11.07

ESET NOD32
Win32/AirAdInstaller.A potentially unwanted application
10.7.0.302.0

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

F-Secure
Riskware.Gen:Variant.Application.Bundler
11.2016-11-02_5

G Data
Win32.Adware.Airadinstaller
16.2.24

IKARUS anti.virus
PUA.AirAdInstaller
t3scan.1.6.1.0

K7 AntiVirus
Unwanted-Program
13.176.11737

Kaspersky
not-a-virus:AdWare.Win32.AirAdInstaller
14.0.0.676

Malwarebytes
PUP.Optional.AirInstaller
v2016.02.11.07

MicroWorld eScan
Gen:Variant.Application.Bundler.AirInstaller.4
17.0.0.126

NANO AntiVirus
Riskware.Win32.AirAdInstaller.dbujju
0.28.0.60698

nProtect
Trojan-Clicker/W32.AirAdInstaller.824744
14.01.19.01

Panda Antivirus
Adware/AirInstaller
16.02.11.07

Qihoo 360 Security
Malware.QVM01.Gen
1.0.0.1015

Quick Heal
Adware.AirAdInstaller.C5
2.16.14.00

Reason Heuristics
PUP.Air Software.AirSoftware.Bundler (M)
16.2.11.19

Rising Antivirus
PE:PUF.Airinstall!1.9C4C
23.00.65.16209

Sophos
AirInstaller
4.98

Vba32 AntiVirus
AdWare.AirAdInstaller
3.12.26.0

VIPRE Antivirus
AirInstaller
28194

Zillya! Antivirus
Adware.AirAdInstaller.Win32.250
2.0.0.1858

File size:
806.9 KB (826,272 bytes)

Product version:
2.0.4.27

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\minecraftinstall.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

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

Valid to:
3/26/2015 6:59:59 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:
9/18/2013 12:42:39 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
24576:v46ozCP4l3cXdcD5O4+UU59oKHd0g4MtBTN/9s:v8WoedQ54UUHo80mZy

Entry address:
0x254D10

Entry point:
60, BE, 00, 50, 59, 00, 8D, BE, 00, C0, 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:
7.8795

Packer / compiler:
UPX 2.90LZMA

Code size:
768 KB (786,432 bytes)

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

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