icreinstall_installer_minecraft_english.exe

Vittalia Internet S.L

The installer utilizes InstallCore which may bundle about 3-4 offers for various ad-supported toolbars, extensions and utilities. The application icreinstall_installer_minecraft_english.exe by Vittalia Internet S.L has been detected as adware by 15 anti-malware scanners. The program is a setup application that uses the installCore installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. With this installer, users are expecting to download Minecraft but before that occurs they may be presented with additional offers, mostly potentially unwanted software or adware.
Publisher:
Vittalia Internet S.L  (signed and verified)

MD5:
2f3049c82bc181b12ecbd27b5e43f92b

SHA-1:
c1782e9759ed542381643fed10330ed26a730758

SHA-256:
a62359194300d4e9c7acbaffaa8a2053324f32f5bff85bb99a10cfecf723b358

Scanner detections:
15 / 68

Status:
Adware

Explanation:
Bundles additional software, mostly toolbars and other potentially unwanted applications using the Vittalia monitization installer.

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:
4/19/2024 2:58:55 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
7.11.180.174

AVG
Generic
2015.0.3305

Baidu Antivirus
Adware.Win32.Bbylon
4.0.3.141031

Dr.Web
Trojan.Packed.28459
9.0.1.0304

ESET NOD32
Win32/InstallCore.QH (variant)
8.10604

Fortinet FortiGate
Riskware/InstallCore
10/31/2014

F-Prot
W32/InstallCore.AC.gen
v6.4.7.1.166

K7 AntiVirus
Unwanted-Program
13.184.13741

Malwarebytes
PUP.Optional.Vittalia
v2014.10.31.05

McAfee
Artemis!2F3049C82BC1
5600.6961

Qihoo 360 Security
Win32/Trojan.Adware.37e
1.0.0.1015

Reason Heuristics
PUP.VittaliaInternetSL.h
14.10.31.5

Sophos
Generic PUA MB
4.98

Vba32 AntiVirus
Malware-Cryptor.InstallCore.gen
3.12.26.3

VIPRE Antivirus
Adware.InstallCore
34156

File size:
762 KB (780,288 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\icreinstall_installer_minecraft_english.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
7/9/2014 11:18:24 AM

Valid to:
8/9/2015 11:18:24 AM

Subject:
CN=Vittalia Internet S.L, O=Vittalia Internet S.L, L=Mostoles, S=Madrid, C=ES

Issuer:
CN=GlobalSign CodeSigning CA - G2, O=GlobalSign nv-sa, C=BE

Serial number:
1121296DFC83F15C4B1C19CE7B920AA7D12F

File PE Metadata
Compilation timestamp:
6/19/1992 11:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:OPFafJduqBYuk26xsMmJDIYfM8N7NvI/0ILAtWTuSbIQHdFzZ+OV36:OPFKJduJ1xefzm0F8TFXdP+OV36

Entry address:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, BF, A9, FF, FF, E8, 5E, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE...
 
[+]

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
37 KB (37,888 bytes)

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

http://minecraft.descargar.es/.../dwn2.php?p=descargares-en

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to os.solvefile.com  (207.189.109.121:80)

TCP (HTTP):
Connects to cdnus.solvefile.com  (207.189.109.121:80)

TCP (HTTP):
Connects to cdneu.webfilescdn.com  (65.254.40.36:80)

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