netspeedmonitor.exe

NetSpeedMonitor

Bechiro S.L.

This is the Solimba installer program that will bundle additional offers mostly including adware and various unwanted PC utilities. The application netspeedmonitor.exe, “NetSpeedMonitor AppInstaller” by Bechiro S.L has been detected as adware by 13 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:
NetSpeedMonitor

Description:
NetSpeedMonitor AppInstaller

Version:
3.0.17.9

MD5:
eb379393663a57ba8171b127fb4e4b59

SHA-1:
b3d613329ccff976f3736182ee64dc199f3c781b

SHA-256:
df9d194457165f59fb525a65b182b5c2dc57ead96e514b9b94e0587c32fdc95d

Scanner detections:
13 / 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:
4/20/2024 4:26:21 AM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.Solimba
7.1.1

Avira AntiVirus
APPL/Solimba.Gen
7.11.138.28

AVG
Skodna.Generic
2015.0.3529

Comodo Security
Application.Win32.Solimba.L
17964

Dr.Web
Adware.Downware.1302
9.0.1.079

ESET NOD32
MSIL/Solimba
8.9568

Fortinet FortiGate
Adware/Solimba
3/20/2014

K7 AntiVirus
Trojan
13.176.11510

Malwarebytes
PUP.Optional.Solimba
v2014.03.20.10

Reason Heuristics
PUP.Installer.BechiroSL.P
14.8.8.2

Sophos
Solimba Installer
4.98

Vba32 AntiVirus
TScope.Trojan.MSIL
3.12.24.3

VIPRE Antivirus
DownloadMR
27588

File size:
281.9 KB (288,664 bytes)

Copyright:
AppInstaller 2013 (132271836)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Solimba DownloadMR

Language:
Language Neutral

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

Digital Signature
Signed by:

Authority:
Thawte, Inc.

Valid from:
6/12/2012 9:00:00 PM

Valid to:
6/13/2014 8:59:59 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:
2/19/2012 12:01:49 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.22

CTPH (ssdeep):
6144:NsaocyLCKKnuBpSams8I2HcmqHVl0vTAgcqBf2:NtobqYpaHZpqHVlUhcqBf2

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...
 
[+]

Code size:
34.5 KB (35,328 bytes)

The file netspeedmonitor.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/9565332/launch

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