setup.exe

FLVMPlayer

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, “FLVMPlayer AppInstaller” by Bechiro S.L has been detected as adware by 25 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:
FLVMPlayer

Description:
FLVMPlayer AppInstaller

Version:
3.0.15.2

MD5:
89be1b8e883fc12d626f652f334051cb

SHA-1:
069cf52917e684c0bcf075bb6574cd8f2f28fabc

SHA-256:
dbb45efc906310b7c2fa33e0c9ffb2bb55b1473ebbcea94305e39109975ed044

Scanner detections:
25 / 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:
4/24/2024 4:27:17 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.Solimba
7.1.1

AhnLab V3 Security
PUP/Win32.Solimba
14.08.31

Avira AntiVirus
APPL/Solimba.Gen
7.11.138.58

AVG
Adware Skodna.Generic
2015.0.3365

Baidu Antivirus
Adware.MSIL.Solimba
4.0.3.14831

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

Comodo Security
Application.Win32.Solimba.L
17967

Dr.Web
Adware.Downware.1302
9.0.1.05190

ESET NOD32
MSIL/Solimba potentially unwanted application
7.0.302.0

Fortinet FortiGate
Adware/Solimba
8/31/2014

IKARUS anti.virus
PUA.Bechiro
t3scan.1.6.1.0

K7 AntiVirus
Trojan
13.176.11510

Kaspersky
not-a-virus:Downloader.Win32.Solimba
15.0.0.494

Malwarebytes
PUP.Optional.Solimba
v2014.08.31.02

McAfee
Artemis!7CF3BCE5ECF2
5600.7021

NANO AntiVirus
Trojan.Win32.Generic.cskuge
0.28.0.58491

nProtect
Adware/W32.Agent.277440
14.04.21.01

Panda Antivirus
Adware/Firseria
14.08.31.02

Qihoo 360 Security
Malware.QVM20.Gen
1.0.0.1015

Reason Heuristics
PUP.Installer.BechiroSL.F
14.8.31.14

Rising Antivirus
PE:PUF.FirseriaInstaller@CV!1.5C42
23.00.65.14829

Sophos
Solimba Installer
4.98

SUPERAntiSpyware
Adware.Solimba/Variant
10388

Vba32 AntiVirus
TScope.Trojan.MSIL
3.12.24.3

VIPRE Antivirus
DownloadMR
27596

File size:
276.5 KB (283,160 bytes)

Copyright:
AppInstaller 2013 (131961820)

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:
6/13/2012 2:00:00 AM

Valid to:
6/14/2014 1:59:59 AM

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 7:21:23 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.22

CTPH (ssdeep):
6144:CsaocyLCUoU1lOYHTNYrQtditOZf5alxYZZR+V9jDEjhw:CtobRp1btdis7ZuDjmh

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:
7.7387  (probably packed)

Code size:
34.5 KB (35,328 bytes)

The file setup.exe has been seen being distributed by the following 4 URLs.

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/28836981/launch

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