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u_dfrlel.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 file u_dfrlel.exe by SITE ON SPOT has been detected as adware by 21 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:
a95ffd5d97fed5b9e6d36a455d1cdadb

SHA-1:
84383f866567e443e52bc877565f215de8d57d2d

SHA-256:
c4677be251fcff153866f1a79ecbe20244442ecff1a53b3e13281427ce74b716

Scanner detections:
21 / 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:
4/25/2024 8:59:56 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Application.Bundler.Somoto.J
833

Avira AntiVirus
APPL/Somoto.hzis
7.11.164.242

AVG
Generic
2015.0.3311

Baidu Antivirus
Adware.Win32.Somoto
4.0.3.141024

Bitdefender
Application.Bundler.Somoto.J
1.0.20.1485

Clam AntiVirus
Win.Adware.Somoto
0.98/21411

Dr.Web
Trojan.Packed.26824
9.0.1.0297

Emsisoft Anti-Malware
Application.Bundler.Somoto
8.14.10.24.08

ESET NOD32
Win32/Somoto
8.10191

F-Secure
Application.Bundler.Somoto.J
11.2014-24-10_6

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

Kaspersky
not-a-virus:AdWare.Win32.Agent
14.0.0.3051

Malwarebytes
PUP.Optional.Somoto.A
v2014.10.24.08

MicroWorld eScan
Application.Bundler.Somoto.J
15.0.0.891

NANO AntiVirus
Riskware.Nsis.Adware.dbnhrj
0.28.2.61148

Panda Antivirus
Trj/Chgt.C
14.10.24.08

Qihoo 360 Security
HEUR/Malware.QVM06.Gen
1.0.0.1015

Reason Heuristics
PUP.SITEONSPOT.M
14.10.24.20

Sophos
Somoto BetterInstaller
4.98

SUPERAntiSpyware
PUP.Somoto/Variant
10279

VIPRE Antivirus
Trojan.Win32.Generic
31836

File size:
221.7 KB (227,024 bytes)

Bundler/Installer:
Somoto BetterInstaller

Common path:
C:\users\{user}\appdata\local\temp\u_dfrlel.exe.part

Digital Signature
Signed by:
SITE ON SPOT Ltd.

Authority:
Thawte, Inc.

Valid from:
6/27/2013 8:00:00 PM

Valid to:
6/28/2015 7:59:59 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 4:14:12 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.56

CTPH (ssdeep):
6144:bA0m3D0olS5xJ9FjogJjQp9bPVi/nFjNAbjJLc:bA0iD0olSrvJDjebPV2o/e

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:
7.7523  (probably packed)

Code size:
28.5 KB (29,184 bytes)

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