flvplayer_downloader-nfvk4xnzt.exe

SITE ON SPOT Ltd.

This is the Somoto BetterInstaller, an installer that bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed without consent. The application flvplayer_downloader-nfvk4xnzt.exe by SITE ON SPOT has been detected as adware by 24 anti-malware scanners. The program is a setup application that uses the Somoto BetterInstaller installer. Includes the Somoto BetterInstaller, an adware installer that will bundle offers for additional third party applications, mostly adware toolbars, with legitimate softare and may be installed without adequate user consent.
Publisher:
SITE ON SPOT Ltd.  (signed and verified)

MD5:
c7f7e995281a8d85294bca3498f45b04

SHA-1:
d7caf95d877a3fb4454271a21298c53c2842af7a

SHA-256:
2597d83752aeb887d10277b5b8d98eeaf9a3bea305bc79aa6003b3a3b7206b85

Scanner detections:
24 / 68

Status:
Adware

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

Description:
This 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
4/25/2024 8:02:44 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Application.Bundler.Somoto.J
896

Avira AntiVirus
APPL/Somoto.hzis
7.11.168.226

avast!
Somoto-P [PUP]
140813-1

AVG
Generic
2015.0.3374

Baidu Antivirus
Adware.Win32.Somoto
4.0.3.14822

Bitdefender
Application.Bundler.Somoto.J
1.0.20.1170

Clam AntiVirus
Win.Adware.Somoto
0.98/19296

Dr.Web
Trojan.Packed.26824
9.0.1.05190

Emsisoft Anti-Malware
Application.Bundler.Somoto
8.14.08.22.07

ESET NOD32
Win32/Somoto.G potentially unwanted application
7.0.302.0

F-Prot
W32/SomotoBetterInstaller.B.
v6.4.7.1.166

F-Secure
Application.Bundler.Somoto.J
11.2014-22-08_6

IKARUS anti.virus
PUA.Downloader.Somoto
t3scan.1.7.5.0

Kaspersky
not-a-virus:AdWare.Win32.Agent
15.0.0.494

Malwarebytes
PUP.Optional.Somoto.A
v2014.08.22.07

MicroWorld eScan
Application.Bundler.Somoto.J
15.0.0.702

NANO AntiVirus
Riskware.Nsis.Adware.dbnhrj
0.28.2.61721

nProtect
Trojan-Clicker/W32.Agent.227072
14.08.22.01

Panda Antivirus
Trj/Chgt.A
14.08.22.07

Qihoo 360 Security
Win32/Application.6bb
1.0.0.1015

Reason Heuristics
PUP.SITEONSPOT.EE
14.8.20.22

Sophos
Somoto BetterInstaller
4.98

SUPERAntiSpyware
PUP.Somoto/Variant
10405

VIPRE Antivirus
Threat.4150696
32210

File size:
221.8 KB (227,072 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Somoto BetterInstaller

Common path:
C:\users\{user}\downloads\flvplayer_downloader-nfvk4xnzt.exe

Digital Signature
Authority:
Thawte, Inc.

Valid from:
6/27/2013 5:00:00 PM

Valid to:
6/28/2015 4:59:59 PM

Subject:
CN=SITE ON SPOT Ltd., O=SITE ON SPOT Ltd., L=Tel Aviv, S=NA, C=IL

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
3EE11B140A803DE260823157A875B8C5

File PE Metadata
Compilation timestamp:
12/17/2010 1:14:12 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.56

CTPH (ssdeep):
3072:I22ihA0m3BJX0o/UcIFV5pXAsxmCN/JMIVgrTNQU30IMVAUImYL3+EuAEmCL:rA0m3D0o8cs5pdxVJMrZQC0IMVXYLukw

Entry address:
0x39AC

Entry point:
55, 89, E5, 57, 56, 53, 81, EC, 7C, 01, 00, 00, E8, 97, 46, 00, 00, 83, EC, 0C, 68, 01, 80, 00, 00, E8, 42, 43, 00, 00, 6A, 00, E8, AB, 46, 00, 00, 6A, 08, A3, 88, 4C, 42, 00, E8, B1, 28, 00, 00, 6A, 00, 68, 60, 01, 00, 00, A3, 38, 4D, 42, 00, 8D, 85, 90, FE, FF, FF, 50, 6A, 00, 68, A4, A2, 40, 00, E8, F0, 45, 00, 00, 83, EC, 0C, 68, A5, A2, 40, 00, 68, 68, 4D, 42, 00, E8, EF, 2A, 00, 00, 83, C4, 18, E8, FE, 42, 00, 00, 52, 52, 50, 68, 00, D0, 42, 00, E8, DA, 2A, 00, 00, 57, 6A, 00, E8, 39, 42, 00, 00, 83...
 
[+]

Entropy:
7.7538  (probably packed)

Code size:
28.5 KB (29,184 bytes)

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