flvplayersetup-nfq50etdc.exe

Somoto Ltd.

Somoto uses a monetization platform known as the 'Better Installer' to provide the ability of 3rd party developers to bundle various adware packages through an affiliate pay-per-install program. The application flvplayersetup-nfq50etdc.exe by Somoto has been detected as adware by 15 anti-malware scanners. The program is a setup application that uses the Somoto BetterInstaller installer. According to AVG, this software downloads additional adware offers during setup. The file has been seen being downloaded from www.downloadab.com and multiple other hosts.
Publisher:
Somoto Ltd.  (signed and verified)

MD5:
393a85a40b0eef1fb37c45c796379747

SHA-1:
58ef9b0913cbe309e04456f61482af27b1feeb50

SHA-256:
5a58b3d48a51f913d2aefab44bb2ff1b8b14adb0abc2d7d3af46800b535604a6

Scanner detections:
15 / 68

Status:
Adware

Explanation:
Uses the Somoto 'BetterInstaller' to bundle additional (unwanted) software during install without adequate consent.

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 5:00:26 AM UTC  (today)

Scan engine
Detection
Engine version

AhnLab V3 Security
Win-AppCare/Somoto.236952.C
14.05.19

Avira AntiVirus
APPL/Somoto.Gen2
7.11.150.94

avast!
Win32:Somoto-O [PUP]
2014.9-140519

AVG
Downloader
2015.0.3469

Clam AntiVirus
Trojan.Agent-267630
0.98/213

Comodo Security
Application.Win32.Somoto.DTL
18298

Dr.Web
Trojan.MulDrop4.11744
9.0.1.0139

ESET NOD32
Win32/Somoto
8.9818

G Data
NSIS.Application.Somoto
14.5.24

Malwarebytes
PUP.Optional.Somoto.A
v2014.05.19.07

NANO AntiVirus
Trojan.Nsis.Mazel.cwhyud
0.28.0.59911

Panda Antivirus
PUP/MultiToolbar.A
14.05.19.07

Reason Heuristics
PUP.Installer.Somoto.Y
14.8.7.17

Sophos
Somoto BetterInstaller
4.98

VIPRE Antivirus
Trojan.Win32.Generic
29374

File size:
231.4 KB (236,952 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Somoto BetterInstaller

Common path:
C:\users\{user}\downloads\flvplayersetup-nfq50etdc.exe

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
9/20/2011 2:00:00 AM

Valid to:
9/20/2014 1:59:59 AM

Subject:
CN=Somoto Ltd., O=Somoto Ltd., STREET=PO Box 58096, L=Tel Aviv, S=--, PostalCode=61580, C=IL

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00841D099D16B738F34172FEEFE1D2574F

File PE Metadata
Compilation timestamp:
12/17/2010 10:14:15 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.56

CTPH (ssdeep):
6144:oJ380onGMY0ZqV5ud1qyX+wrEUuotZQR5MVgAPm:oF80onG7/5YrZEwEMV+

Entry address:
0x380C

Entry point:
55, 89, E5, 57, 56, 53, 81, EC, 7C, 01, 00, 00, E8, 87, 4D, 00, 00, 83, EC, 0C, 68, 01, 80, 00, 00, E8, 2A, 4A, 00, 00, 6A, 00, E8, 9B, 4D, 00, 00, 6A, 08, A3, 28, F9, 42, 00, E8, B1, 28, 00, 00, 6A, 00, 68, 60, 01, 00, 00, A3, D8, F9, 42, 00, 8D, 85, 90, FE, FF, FF, 50, 6A, 00, 68, 4C, A2, 40, 00, E8, E0, 4C, 00, 00, 83, EC, 0C, 68, 4D, A2, 40, 00, 68, 08, FA, 42, 00, E8, EF, 2A, 00, 00, 83, C4, 18, E8, E6, 49, 00, 00, 52, 52, 50, 68, 00, 80, 43, 00, E8, DA, 2A, 00, 00, 57, 6A, 00, E8, 29, 49, 00, 00, 83...
 
[+]

Code size:
30 KB (30,720 bytes)

The file flvplayersetup-nfq50etdc.exe has been seen being distributed by the following 2 URLs.

http://www.downloadab.com/.../FreeZipSetup-N9CfIgpYj.exe

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