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updater_setup.exe

TINY INSTALLER

Tiny Installer is a download manager variant from Adknowledge that packages various adware-type offers (toolbar, coupon extensions, utilities) with software distributions. The application updater_setup.exe by TINY INSTALLER has been detected as adware by 35 anti-malware scanners. The program is a setup application that uses the Adknowledge Fusion installer. The file has been seen being downloaded from secure.oi-installer4.com.
Publisher:
ExpressInstaller  (signed by TINY INSTALLER)

Product:
ExpressInstaller

Version:
3, 7, 1, 0

MD5:
a98fb444db10f040591fac0c78c59787

SHA-1:
83947d79390f0eb33f28127dcbec02230ee43b99

SHA-256:
aa09019beedd107941723b4c8b2f13bfb89bae3c899b06f8f104b6853724f8fc

Scanner detections:
35 / 68

Status:
Adware

Explanation:
The Tiny Installer download manager bundles various adware components.

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 11:18:13 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Trojan.Generic.9783243
718

Agnitum Outpost
Trojan.Buzus
7.1.1

AhnLab V3 Security
PUP/Win32.IBryte
15.02.16

Avira AntiVirus
ADWARE/Adware.Gen7
7.11.141.40

avast!
Win32:IBryte-BY [PUP]
150203-1

AVG
MalSign.TINY INSTALLER
2016.0.3196

Bitdefender
Trojan.Generic.9783243
1.0.20.235

Bkav FE
W32.Clod685.Trojan
1.3.0.4613

Comodo Security
Application.Win32.Adware.iBryte.BAA
18041

Dr.Web
Adware.iBryte.4, Adware.Downware.1554
9.0.1.05190

Emsisoft Anti-Malware
Trojan.Generic.9783243
8.15.02.16.04

ESET NOD32
Win32/AdWare.iBryte.G application
7.0.302.0

Fortinet FortiGate
Riskware/PremiumInstaller
2/16/2015

F-Prot
W32/S-53fc0c37
v6.4.7.1.166

F-Secure
Trojan.Generic.9783243
11.2015-16-02_2

G Data
Trojan.Generic.9783243
15.2.22

IKARUS anti.virus
Trojan.Win32.Buzus
t3scan.2.2.29

K7 AntiVirus
Trojan
13.176.11652

Kaspersky
not-a-virus:AdWare.Win32.iBryte
15.0.0.543

Malwarebytes
PUP.Optional.iBryte
v2015.02.16.04

McAfee
Artemis!41763996734A
5600.6852

MicroWorld eScan
Trojan.Generic.9783243
16.0.0.141

NANO AntiVirus
Trojan.Win32.Buzus.cssrww
0.28.0.58873

nProtect
Adware/W32.Agent.1738024
14.04.03.01

Panda Antivirus
Trj/Genetic.gen
15.02.16.04

Qihoo 360 Security
Malware.QVM10.Gen
1.0.0.1015

Quick Heal
Adware.iBryte.EK4
2.15.14.00

Reason Heuristics
PUP.Installer.Adknowledge
15.2.16.16

Rising Antivirus
PE:Malware.Graftor!6.4CE
23.00.65.15214

Sophos
PUA 'iBryte Optimum Installer'
5.10

Trend Micro House Call
TROJ_GEN.USCK11ACN
7.2.47

Trend Micro
TROJ_GEN.USCK11ACN
10.465.16

Vba32 AntiVirus
SScope.Malware-Cryptor.iBryte
3.12.26.0

VIPRE Antivirus
Trojan.Win32.Kryptik.blxe
28000

Zillya! Antivirus
Trojan.Buzus.Win32.119211
2.0.0.1779

File size:
2 MB (2,059,560 bytes)

Product version:
3, 7, 1, 0

Copyright:
Copyright (C) 2013 ExpressInstaller

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Adknowledge Fusion

Language:
English (United States)

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

Digital Signature
Signed by:
TINY INSTALLER

Authority:
VeriSign, Inc.

Valid from:
6/2/2013 5:00:00 PM

Valid to:
6/3/2014 4:59:59 PM

Subject:
CN=TINY INSTALLER, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=TINY INSTALLER, L=Wilmington, S=Delaware, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
54C184C0CB6B6510B3582483FC098463

File PE Metadata
Compilation timestamp:
10/2/2013 2:01:21 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
49152:W8vhkqfAgsujvwc+LNeQ6LS5gAX/mGRon3Ubl:RZkq4gsujb+LIQ6GmAX/E3Ubl

Entry address:
0x36475

Entry point:
E8, 5E, 8C, 00, 00, E9, 78, FE, FF, FF, 6A, 0C, 68, F0, 5B, 47, 00, E8, C1, 35, 00, 00, 83, 65, E4, 00, 8B, 75, 08, 3B, 35, F8, 04, 5F, 00, 77, 22, 6A, 04, E8, 61, 8E, 00, 00, 59, 83, 65, FC, 00, 56, E8, C3, 9B, 00, 00, 59, 89, 45, E4, C7, 45, FC, FE, FF, FF, FF, E8, 09, 00, 00, 00, 8B, 45, E4, E8, CD, 35, 00, 00, C3, 6A, 04, E8, 44, 8D, 00, 00, 59, C3, 8B, FF, 55, 8B, EC, 83, 3D, 54, F1, 5E, 00, 00, 75, 18, E8, 99, 81, 00, 00, 6A, 1E, E8, C1, 7F, 00, 00, 68, FF, 00, 00, 00, E8, D7, 4C, 00, 00, 59, 59, A1...
 
[+]

Entropy:
7.2354

Code size:
392.5 KB (401,920 bytes)

The file updater_setup.exe has been seen being distributed by the following URL.

http://secure.oi-installer4.com/o/.../Updater_Setup.exe

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