setup.exe

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 by Bechiro S.L has been detected as adware by 19 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. While running, it connects to the Internet address cdn.solimba.com on port 80 using the HTTP protocol.
Publisher:
setupprocess  (signed by Bechiro S.L.)

Description:
SetupManager

Version:
3.0.30.2

MD5:
6d61afcdad8d716b50afea25aafd441e

SHA-1:
2370767a183c70c9592dbb68f1d1f0763898aede

SHA-256:
461a5fda9c7ef2f9c57bb3fb06385e6fb89d81fd2c367b8e048ba2c9d7bef844

Scanner detections:
19 / 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:
4/19/2024 10:01:30 AM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Packed/MPress
7.1.1

Avira AntiVirus
TR/Spy.AI.14318.9
7.11.144.64

avast!
Win32:PUP-gen [PUP]
2014.9-140419

AVG
BundleApp
2015.0.3500

Comodo Security
Application.Win32.Solimba.L
18128

Dr.Web
Adware.Downware.2167
9.0.1.0109

ESET NOD32
Win32/FirseriaInstaller (variant)
8.9403

G Data
Win32.Application.Morstar
14.7.24

K7 AntiVirus
Unwanted-Program
13.176.11806

Malwarebytes
PUP.Optional.Bundler
v2014.04.19.02

McAfee
Artemis!953AF887EFED
5600.7077

Panda Antivirus
Trj/Genetic.gen
14.04.19.02

Qihoo 360 Security
HEUR/Malware.QVM18.Gen
1.0.0.1015

Reason Heuristics
PUP.Installer.BechiroSL.K
14.8.8.2

Sophos
Solimba Installer
4.97

Trend Micro House Call
TROJ_GEN.F47V0208
7.2.188

Vba32 AntiVirus
Downware.Morstar
3.12.24.3

VIPRE Antivirus
DownloadMR
26334

File size:
266.8 KB (273,208 bytes)

Product version:
3.0.30

Copyright:
Copyright ©2014

Original file name:
setup_installer

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 8:00:00 PM

Valid to:
6/13/2014 7:59:59 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:
2/7/2014 10:46:02 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
6144:/r6reu56KHY7vu1H1RBGl8TVXFeZYYbFAcbeu5Z5AxTi/IrB:eCqY721HtZeYPIpPW0/SB

Entry address:
0x7C117

Entry point:
60, E8, 00, 00, 00, 00, 58, 05, 9F, 02, 00, 00, 8B, 30, 03, F0, 2B, C0, 8B, FE, 66, AD, C1, E0, 0C, 8B, C8, 50, AD, 2B, C8, 03, F1, 8B, C8, 57, 51, 49, 8A, 44, 39, 06, 88, 04, 31, 75, F6, 8B, D6, 8B, CF, E8, 5C, 00, 00, 00, 5E, 5A, 2B, C0, 89, 04, 32, B4, 10, 2B, D0, 2B, C9, 3B, CA, 73, 26, 8B, D9, AC, 41, 24, FE, 3C, E8, 75, F2, 43, 83, C1, 04, AD, 0B, C0, 78, 06, 3B, C2, 73, E5, EB, 06, 03, C3, 78, DF, 03, C2, 2B, C3, 89, 46, FC, EB, D6, E8, 00, 00, 00, 00, 5F, 81, C7, 8C, FF, FF, FF, B0, E9, AA, B8, 9B...
 
[+]

Entropy:
7.5757

Packer / compiler:
ASPack v1.08.04

Code size:
102 KB (104,448 bytes)

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/12282174/launch

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