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installer_java_portuguese.exe

Vittalia Internet S.L

This is the Vittalia Filewon Installer which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The application installer_java_portuguese.exe by Vittalia Internet S.L has been detected as adware by 17 anti-malware scanners. The program is a setup application that uses the Vittalia DM installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. The installer is marketed through download protals and search ads as the free Oracle Java Runtime but will also install additional software offers which include adware, PUPs and browser toolbars.
Publisher:
Vittalia Internet S.L  (signed and verified)

MD5:
c20c3702849f40822eee89ccaef377f6

SHA-1:
56c5622b908ba1315e1abb66d45e0b285855c91d

SHA-256:
dd180b71f4a2762cbf22646fdf725504599f7dc20555c614006b1a2b34b25763

Scanner detections:
17 / 68

Status:
Adware

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

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:
11/27/2024 4:51:27 PM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
PUA/InstallCore.Gen
8.3.1.6

AVG
Generic
2016.0.3097

Bkav FE
W32.HfsAdware
1.3.0.6379

Clam AntiVirus
Win.Trojan.Installcore-291
0.98/20505

Comodo Security
Application.Win32.InstallCore.DWI
22250

Dr.Web
Trojan.Packed.28459
9.0.1.05190

ESET NOD32
Win32/InstallCore.QW potentially unwanted application
7.0.302.0

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

G Data
Win32.Application.InstallCore.CM
15.5.25

K7 AntiVirus
Unwanted-Program
13.204.16037

Malwarebytes
PUP.Optional.Vittalia
v2015.05.26.09

NANO AntiVirus
Riskware.Win32.InstallCore.dimzbo
0.30.24.1636

Qihoo 360 Security
Trojan.Generic
1.0.0.1015

Reason Heuristics
PUP.Vittalia.Bundler
15.5.26.21

Sophos
PUA 'Install Core Click run software'
5.14

Vba32 AntiVirus
Malware-Cryptor.InstallCore.gen
3.12.26.4

VIPRE Antivirus
Threat.4150696
40552

File size:
763.6 KB (781,920 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Vittalia DM (using Inno Setup)

Language:
Language Neutral

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

Digital Signature
Signed by:
Vittalia Internet S.L

Authority:
GlobalSign nv-sa

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

Valid to:
8/9/2015 7:18:24 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 7:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:H7FaDPMfQHv8BMgAXbvhieNjNuS2twXeNjEEb9Oet4j3rEg5KOaBkAF31EmJnuCB:H7FyEfQHUBlALhiUjo9twmEyMz3rXPgt

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 installer_java_portuguese.exe has been seen being distributed by the following URL.

http://java.freesoftstore.com/.../download?p=MATOMY&trckid=131745|20yE6h2eDjNI.ZpR3GgbHB1xpj14000.&affid=30679&sdd=1&ce_cid=20yE6h2eDjNI.ZpR3GgbHB1xpj14000.

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

TCP (HTTP):
Connects to www.uplstatsone.com  (93.189.33.84:80)

TCP (HTTP):
Connects to services.upd4ter.com  (93.189.33.101:80)

TCP (HTTP):
Connects to media.vitavita.com.es  (109.70.128.135:80)

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