download-visual-studio-2010.exe

Ontecnia Media Networks, S.L.

The application download-visual-studio-2010.exe by Ontecnia Media Networks, S.L has been detected as adware by 16 anti-malware scanners. The program is a setup application that uses the Inno Setup installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. The file has been seen being downloaded from visual-studio-2010.en.malavida.com.
Publisher:
Ontecnia Media Networks, S.L.  (signed and verified)

MD5:
0bd76f8601c772f883de4cfaac69abf9

SHA-1:
dcb0058a6e8e906a090b9a42b5f53446fc01cd8b

SHA-256:
be152312752b3f6d26fd94793fe5b9199f5c5e854a6af52fab42e55896d73a6c

Scanner detections:
16 / 68

Status:
Adware

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

Analysis date:
4/26/2024 1:32:56 PM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
7.11.159.66

AVG
Ontecnia
2015.0.3404

Clam AntiVirus
Win.Adware.Installcore-451
0.98/19185

Dr.Web
Adware.InstallCore.361
9.0.1.05190

ESET NOD32
Win32/InstallCore.NW potentially unwanted application
7.0.302.0

F-Prot
W32/A-d61e512b
v6.4.7.1.166

K7 AntiVirus
Unwanted-Program
13.180.12657

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

Malwarebytes
PUP.Optional.Malavida
v2014.07.23.12

McAfee
CryptInno
5600.7060

NANO AntiVirus
Riskware.Win32.InstallCore.dcinbq
0.28.2.60990

Qihoo 360 Security
Malware.QVM06.Gen
1.0.0.1015

Reason Heuristics
PUP.OntecniaMediaNetworksSL.BB
14.7.23.12

VIPRE Antivirus
Trojan.Win32.Generic
31088

Zillya! Antivirus
Adware.InstallCore.Win32.42
2.0.0.1850

File size:
693.4 KB (710,040 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Common path:
C:\users\{user}\downloads\download-visual-studio-2010.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
2/24/2014 2:00:00 AM

Valid to:
2/25/2015 1:59:59 AM

Subject:
CN="Ontecnia Media Networks, S.L.", OU=Digital ID Class 3 - Microsoft Software Validation v2, O="Ontecnia Media Networks, S.L.", L=Valencia, S=Valencia, C=ES

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:
13BBD08E760487FF928FBC6CD276E85E

File PE Metadata
Compilation timestamp:
6/20/1992 1:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:UpvpGiEFGFJb1YBZr2S/Y85Wc8fVwca0uCBU4TNRLBAuUNf8HSo5zUH6QMJE:Upv8inFbeh2eHutFa0uCBU4TNRLBlRHA

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, 53, C9, FF, FF, E8, 9A, 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...
 
[+]

Entropy:
7.8561

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

Code size:
37 KB (37,888 bytes)

The file download-visual-studio-2010.exe has been seen being distributed by the following URL.

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