setupinstall13.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 setupinstall13.exe by Bechiro S.L has been detected as adware by 10 anti-malware scanners. The program is a setup application that uses the Solimba DownloadMR 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 flv.fafdmr.com. While running, it connects to the Internet address cdn.solimba.com on port 80 using the HTTP protocol.
Publisher:
Appsinstallr  (signed by Bechiro S.L.)

Description:
install XIII

Version:
3.1.10.13

MD5:
e82a339d93609e237155df7fc798b72f

SHA-1:
d50e5cbb82b6fb391c832e2b869b66d57a448ff0

SHA-256:
d03f50adbe5dfe4ae1c0dbfd5a896bab03edc9f8c2e00440d6756e89e77b113b

Scanner detections:
10 / 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.

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:
4/25/2024 3:27:33 PM UTC  (today)

Scan engine
Detection
Engine version

AVG
BundleApp
2015.0.3506

Comodo Security
Application.Win32.Solimba.L
18095

ESET NOD32
Win32/FirseriaInstaller (variant)
8.9670

G Data
Win32.Application.Morstar
14.4.24

K7 AntiVirus
Unwanted-Program
13.176.11737

Malwarebytes
v2014.04.12.10

Reason Heuristics
PUP.Installer.BechiroSL.O
14.8.8.2

Rising Antivirus
PE:Malware.FirseriaInstaller!6.17AF
23.00.65.14410

Vba32 AntiVirus
Downware.Morstar
3.12.26.0

VIPRE Antivirus
DownloadMR
28208

File size:
499.9 KB (511,848 bytes)

Product version:
3.1.6

Copyright:
Copyright © 2014

Original file name:
setupinstall13.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Solimba DownloadMR

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\setupinstall13.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:
4/11/2014 2:59:03 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:zcuA7U+EljXJBh+tli2vklUHM13sfoBjW4/:zcuA7U+85BCl/cSHMlsujR/

Entry address:
0xED18

Entry point:
E8, BE, 78, 00, 00, E9, 89, FE, FF, FF, 8B, FF, 55, 8B, EC, 83, EC, 20, 8B, 45, 08, 56, 57, 6A, 08, 59, BE, 88, F4, 41, 00, 8D, 7D, E0, F3, A5, 89, 45, F8, 8B, 45, 0C, 5F, 89, 45, FC, 5E, 85, C0, 74, 0C, F6, 00, 08, 74, 07, C7, 45, F4, 00, 40, 99, 01, 8D, 45, F4, 50, FF, 75, F0, FF, 75, E4, FF, 75, E0, FF, 15, 28, F1, 41, 00, C9, C2, 08, 00, 8B, FF, 55, 8B, EC, 8B, 45, 08, 33, C9, 3B, 04, CD, 60, 64, 42, 00, 74, 13, 41, 83, F9, 2D, 72, F1, 8D, 48, ED, 83, F9, 11, 77, 0E, 6A, 0D, 58, 5D, C3, 8B, 04, CD, 64...
 
[+]

Entropy:
7.6131

Code size:
116.5 KB (119,296 bytes)

The file setupinstall13.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/11674176/launch

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