flvplayer_downloader-nerqvwk3q.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-nerqvwk3q.exe by SITE ON SPOT has been detected as adware by 19 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:
7f48a415a749841c63535f13ace3c701

SHA-1:
8dc7fa0433699390ca5e0a8bbe423a185913e83b

SHA-256:
a9ad1195ba58b2f59046fc2e947091e09d18671f19bc180b94ac4c2fc061e277

Scanner detections:
19 / 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:
12/25/2024 1:55:39 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Application.Bundler.Somoto.J
929

AVG
Generic
2015.0.3407

Baidu Antivirus
Adware.Win32.Agent
4.0.3.14721

Bitdefender
Application.Bundler.Somoto.J
1.0.20.1010

Clam AntiVirus
Win.Adware.Somoto
0.98/21411

Dr.Web
Trojan.Packed.26824
9.0.1.0202

Emsisoft Anti-Malware
Application.Bundler.Somoto
8.14.07.21.10

ESET NOD32
Win32/Somoto
8.10117

F-Secure
Application.Bundler.Somoto.J
11.2014-21-07_2

IKARUS anti.virus
PUA.Downloader.Somoto
t3scan.1.6.1.0

Kaspersky
not-a-virus:AdWare.Win32.Agent
14.0.0.3528

Malwarebytes
PUP.Optional.Somoto.A
v2014.07.21.10

MicroWorld eScan
Application.Bundler.Somoto.J
15.0.0.606

NANO AntiVirus
Riskware.Nsis.Adware.dbnhrj
0.28.2.60881

nProtect
Trojan-Clicker/W32.Agent.227064
14.07.18.01

Reason Heuristics
PUP.SITEONSPOT.EE
14.7.21.10

Sophos
Somoto BetterInstaller
4.98

SUPERAntiSpyware
PUP.Somoto/Variant
10470

VIPRE Antivirus
Trojan.Win32.Generic
31364

File size:
221.7 KB (227,064 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Somoto BetterInstaller

Common path:
C:\users\{user}\downloads\flvplayer_downloader-nerqvwk3q.exe

Digital Signature
Authority:
Thawte, Inc.

Valid from:
6/28/2013 7:00:00 AM

Valid to:
6/29/2015 6:59:59 AM

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 4:14:12 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.56

CTPH (ssdeep):
6144:zA0m3D0oz3AgdgpflJLQxHttJaYrjv6Ehkhgz2o1lJDEuv:zA0iD0ozNdEK//zXDd

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:
7.7541  (probably packed)

Code size:
28.5 KB (29,184 bytes)

The file flvplayer_downloader-nerqvwk3q.exe has been seen being distributed by the following 2 URLs.

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