setup.exe

java portable

Bechiro S.L.

This is the Solimba installer program that will bundle additional offers mostly including adware and various unwanted PC utilities. The application setup.exe, “java portable AppInstaller” by Bechiro S.L has been detected as adware by 40 anti-malware scanners. The program is a setup application that uses the Solimba DownloadMR installer. The installer uses the Solimba download manager to push adware offers during the download and setup process. Bundled adware includes search and shopping web browser toolbars.
Publisher:
Bechiro S.L.  (signed and verified)

Product:
java portable

Description:
java portable AppInstaller

Version:
3.0.17.6

MD5:
6fd84c7e16c7a81bb71dd5bbe97fac03

SHA-1:
0a24edc5a42ff43accf326b9e8c4e302f5a6fefd

SHA-256:
f14b74020b7e3a48f7b55d5890e6c4b1b30714af06d3bfb1cb73e6ebffb3cd6f

Scanner detections:
40 / 68

Status:
Adware

Explanation:
Uses the Solimba installer to bundle adware offers.

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:
4/27/2024 12:22:22 AM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.Solimba
7.1.1

Avira AntiVirus
APPL/Solimba.Gen
7.11.137.138

AVG
Skodna.Generic
2016.0.2923

Clam AntiVirus
Win.Adware.Solimba-30
0.98/21411

Comodo Security
Application.Win32.Solimba.L
17948

Dr.Web
Adware.Downware.1302
9.0.1.0320

ESET NOD32
MSIL/Solimba
9.9554

Fortinet FortiGate
Adware/Solimba
11/16/2015

IKARUS anti.virus
PUA.Bechiro
t3scan.1.6.1.0

K7 AntiVirus
Trojan
13.176.11469

Kaspersky
not-a-virus:Downloader.Win32.Solimba
14.0.0.1111

Malwarebytes
PUP.Optional.Solimba
v2015.11.16.07

McAfee
Artemis!7CF3BCE5ECF2
5600.6579

NANO AntiVirus
Trojan.Win32.Generic.cskuge
0.28.0.59608

Panda Antivirus
Adware/Firseria
15.11.16.07

Qihoo 360 Security
Malware.QVM20.Gen
1.0.0.1015

Reason Heuristics
PUP.Solimba.Bechiro.Bundler (M)
15.11.16.19

Rising Antivirus
PE:PUF.FirseriaInstaller@CV!1.5C42
23.00.65.151114

Sophos
Solimba Installer
4.98

SUPERAntiSpyware
Adware.Solimba/Variant
9503

Vba32 AntiVirus
TScope.Trojan.MSIL
3.12.24.3

VIPRE Antivirus
DownloadMR
27494

File size:
281.9 KB (288,704 bytes)

Copyright:
AppInstaller 2013 (132190400)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Solimba DownloadMR

Language:
Language Neutral

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

Digital Signature
Signed by:

Authority:
Thawte, Inc.

Valid from:
6/12/2012 5:00:00 PM

Valid to:
6/13/2014 4:59:59 PM

Subject:
CN=Bechiro S.L., OU=Devel, O=Bechiro S.L., L=Barcelona, S=Barcelona, C=ES

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
738DCAC697C06E1B89D106073773010D

File PE Metadata
Compilation timestamp:
1/5/2012 10:21:23 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.22

CTPH (ssdeep):
6144:wsaocyLCKXGDvRVQ5+df8HoKHUlCJMNfeYPGeCQShNcEzyzPwG:wtobhXGD5e5+1GoKHUlCJWfe5eifc1Pw

Entry address:
0x4327

Entry point:
55, 89, E5, 57, 56, 53, 81, EC, AC, 01, 00, 00, FF, 15, 74, 93, 42, 00, C7, 04, 24, 01, 80, 00, 00, FF, 15, 58, 94, 42, 00, 53, C7, 04, 24, 00, 00, 00, 00, FF, 15, 98, 94, 42, 00, 56, A3, 40, 7B, 42, 00, C7, 04, 24, 08, 00, 00, 00, E8, 8D, 3B, 00, 00, A3, 9C, 7B, 42, 00, 8D, 85, 84, FE, FF, FF, 57, C7, 44, 24, 10, 00, 00, 00, 00, C7, 44, 24, 0C, 60, 01, 00, 00, 89, 44, 24, 08, C7, 44, 24, 04, 00, 00, 00, 00, C7, 04, 24, 01, B3, 40, 00, FF, 15, AC, 94, 42, 00, 83, EC, 14, C7, 44, 24, 04, 02, B3, 40, 00, C7...
 
[+]

Entropy:
7.7610  (probably packed)

Code size:
34.5 KB (35,328 bytes)

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

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

TCP (HTTP):
Connects to cdn.solimba.com  (95.211.6.35:80)

TCP (HTTP):
Connects to api.downloadmr.com  (95.211.39.161:80)

 
http://api.downloadmr.com/installer/103339341/launch

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