home

setup.exe

installation process

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, “Installer Manager” by Bechiro S.L has been detected as adware by 32 anti-malware scanners. The program is a setup application that uses the Solimba DownloadMR installer. During install, it bundles potentially unwanted software on a user's computer at the same time without adequate consent. The file has been seen being downloaded from 1.track234e6.com. While running, it connects to the Internet address cdn.solimba.com on port 80 using the HTTP protocol.
Publisher:
Setup Process (r)  (signed by Bechiro S.L.)

Product:
installation process

Description:
Installer Manager

Version:
1.0.1.37

MD5:
5b933d6ea35d50e37c3ee6e492e1eac5

SHA-1:
fd24e6eb05d9bdc0664f5b59809fb78d49dc7a72

SHA-256:
5493f418cffca714e46d9ba1782f1e842954973b8eca2fb0f8a385a4d30e3dd4

Scanner detections:
32 / 68

Status:
Adware

Explanation:
May bundle additional potentially unwanted software such as adware during setup.

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 5:32:04 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Application.Bundler.Firseria.1
594

Agnitum Outpost
PUA.Downloader
7.1.1

AhnLab V3 Security
PUP/Win32.FirseriaInstaller
2015.05.31

Avira AntiVirus
PUA/Firseria.Gen
8.3.1.6

Arcabit
Application.Bundler.Firseria.1
1.0.0.425

avast!
Win32:PUP-gen [PUP]
2014.9-150621

AVG
Adware BundleApp.M
2016.0.3072

Bitdefender
Gen:Application.Bundler.Firseria.1
1.0.20.860

Bkav FE
W32.HfsAdware
1.3.0.6379

Clam AntiVirus
Win.Trojan.Morstar
0.98/20561

Comodo Security
Application.Win32.Solimba.L
22283

Dr.Web
Trojan.DownLoader11.3531
9.0.1.0172

Emsisoft Anti-Malware
Gen:Application.Bundler.Firseria
8.15.06.21.10

ESET NOD32
Win32/FirseriaInstaller.C potentially unwanted application
9.7.0.302.0

F-Prot
W32/A-8323559f
v6.4.7.1.166

F-Secure
Riskware.Gen:Application.Bundler.Firseria
11.2015-21-06_1

G Data
Gen:Application.Bundler.Firseria
15.6.25

IKARUS anti.virus
not-a-virus:Downloader.Win32.Morstar
t3scan.1.9.2.0

K7 AntiVirus
Unwanted-Program
13.204.16086

Kaspersky
not-a-virus:Downloader.Win32.Solimba
14.0.0.1853

Malwarebytes
PUP.Optional.BundleInstaller.A
v2015.06.21.10

MicroWorld eScan
Gen:Application.Bundler.Firseria.1
16.0.0.516

NANO AntiVirus
Trojan.Win32.Downloader.czjgwa
0.30.24.1636

Norman
Gen:Application.Bundler.Firseria.1
11.20150621

Panda Antivirus
Adware/Firseria
15.06.21.10

Quick Heal
PUA.Fiseria.DC3
6.15.14.00

Reason Heuristics
PUP.Solimba.Bechiro.Bundler (M)
15.6.21.10

Rising Antivirus
PE:PUF.FirseriaInstaller@CV!1.5C42
23.00.65.15619

Sophos
PUA 'Solimba Installer'
5.15

Vba32 AntiVirus
Downware.Morstar
3.12.26.4

VIPRE Antivirus
Threat.4150696
40552

Zillya! Antivirus
Downloader.Morstar.Win32.16
2.0.0.2198

File size:
199.3 KB (204,088 bytes)

Product version:
3.0.27

Copyright:
copyright © 2013

Original file name:
setup.exe

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:
Bechiro S.L.

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:
1/16/2014 9:40:52 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
3072:6sBHN/vimy20jbxVDSYGWgAZxuDIn6kCr0w2je/KsFapo8DW3tUIxMHO:3H1IFJVJGWjZgDIn6kCr0HpsFOoPj

Entry address:
0x67117

Entry point:
60, E8, 00, 00, 00, 00, 58, 05, 5A, 0B, 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, 2B, C0, AC, 8B, C8, 80, E1, F0, 24, 0F, C1, E1, 0C, 8A, E8, AC, 0B, C8, 51, 02, CD, BD, 00, FD, FF, FF, D3, E5, 59, 58, 8B, DC, 8D, A4, 6C, 90, F1, FF, FF, 51, 2B, C9, 51, 51, 8B, CC, 51, 66, 8B, 17, C1, E2, 0C, 52, 57, 83, C1, 04, 51, 50, 83, C1, 04, 56, 51, E8, 5E, 00, 00, 00, 8B, E3, 5E, 5A, 2B, C0, 89, 04, 32, B4, 10...
 
[+]

Entropy:
7.8945

Packer / compiler:
ASPack v1.08.04

Code size:
101 KB (103,424 bytes)

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

http://1.track234e6.com/d/.../1780--1137--1390179288.6167--49e0d0bb65

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/70378830/launch

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