cubase.exe

Contumar Empresarial SL

This belongs to a Solimba product that may be bundled with additional PUPs or may be part of an ad-supported software program. The application cubase.exe by Contumar Empresarial SL has been detected as adware by 28 anti-malware scanners. The program is a setup application that uses the Solimba DownloadMR installer. It uses the Solimba download manager to push adware offers during the download and setup process. Bundled adware includes search and shopping web browser toolbars. The file has been seen being downloaded from pt.download366.info.
Publisher:
Contumar Empresarial SL  (signed and verified)

MD5:
ae21aeff0749d1106cdcc095e9a66f30

SHA-1:
621ae448b168007ea90f77521bf1b7a8b5e587ff

SHA-256:
12c101bb2f65ade72a7ea40337687f673770aeb1bb42de3a02b39ad7220056cf

Scanner detections:
28 / 68

Status:
Adware

Explanation:
Uses the Solimba installer to bundle adware offers.

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:
4/24/2024 8:59:34 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Application.Generic.1004353
6315774

Agnitum Outpost
PUA.Solimba
7.1.1

AhnLab V3 Security
PUP/Win32.Solimba
2014.12.23

Avira AntiVirus
TR/Trash.Gen
7.11.30.172

AVG
Adware BundleApp_r.AJ
2014.0.4235

Baidu Antivirus
Adware.Win32.Solimba
4.0.3.141229

Bitdefender
Application.Generic.1004353
1.0.20.1815

Clam AntiVirus
Win.Trojan.Solimba-14
0.98/19853

Comodo Security
Application.Win32.Firseria.GH
20469

Dr.Web
Trojan.DownLoader11.64099
9.0.1.04

Emsisoft Anti-Malware
Application.Generic.1004353
9.0.0.4668

ESET NOD32
MSIL/Solimba.AK.gen potentially unwanted application
7.0.302.0

F-Prot
W32/S-d8e33fef
v6.4.7.1.166

F-Secure
Riskware.Application.Generic.1004353
5.13.68

G Data
Win32.Application.Morstar
14.12.24

IKARUS anti.virus
not-a-virus:Downloader.Morstar
t3scan.1.8.5.0

K7 AntiVirus
Unwanted-Program
13.188.14426

Malwarebytes
PUP.Optional.Solimba
v2014.12.29.09

McAfee
Trojan.Artemis!B8F49277D0F5
5600.6901

MicroWorld eScan
Application.Generic.1004353
15.0.0.1089

NANO AntiVirus
Riskware.Win32.Downware.djsrhf
0.28.6.64267

Norman
Application.Generic.1004353
29.12.2014 07:19:03

Panda Antivirus
Trj/Genetic.gen
14.12.29.09

Reason Heuristics
PUP.ContumarEmpresarialSL.G
15.1.4.13

Sophos
PUA 'Solimba Installer'
5.09

SUPERAntiSpyware
Trojan.Agent/Gen-Nullo[Short]
10147

Vba32 AntiVirus
Downware.Morstar
3.12.26.3

VIPRE Antivirus
Threat.4758821
35418

File size:
580.3 KB (594,184 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Solimba DownloadMR

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

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
11/7/2014 10:00:00 PM

Valid to:
11/7/2017 9:59:59 PM

Subject:
CN=Contumar Empresarial SL, O=Contumar Empresarial SL, L=Barcelona, S=Barcelona, 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:
5379FD229D65B9C16E52201B20D1F0FD

File PE Metadata
Compilation timestamp:
12/19/2014 7:28:34 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
12288:GjKHCjsJTCgJzIgLQjN0/7L9qUcVwD8kZvLe/6Er4AMus0:GjKHlJTHkgcB0P9CWdB3A/

Entry address:
0xD44C

Entry point:
E8, AF, 6C, 00, 00, E9, 00, 00, 00, 00, 6A, 14, 68, 00, 60, 42, 00, E8, FE, 15, 00, 00, E8, 80, 6E, 00, 00, 0F, B7, F0, 6A, 02, E8, 42, 6C, 00, 00, 59, B8, 4D, 5A, 00, 00, 66, 39, 05, 00, 00, 40, 00, 74, 04, 33, DB, EB, 33, A1, 3C, 00, 40, 00, 81, B8, 00, 00, 40, 00, 50, 45, 00, 00, 75, EB, B9, 0B, 01, 00, 00, 66, 39, 88, 18, 00, 40, 00, 75, DD, 33, DB, 83, B8, 74, 00, 40, 00, 0E, 76, 09, 39, 98, E8, 00, 40, 00, 0F, 95, C3, 89, 5D, E4, E8, 0B, 65, 00, 00, 85, C0, 75, 08, 6A, 1C, E8, DC, 00, 00, 00, 59, E8...
 
[+]

Code size:
111 KB (113,664 bytes)

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

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