» chrome_setup.exe
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Analysis
File Details
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chrome_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 chrome_setup.exe, “Premium Installer ” by TINY INSTALLER has been detected as adware by 37 anti-malware scanners. The program is a setup application that uses the Adknowledge Fusion installer. This program installs potentially unwanted software on your PC at the same time as the software you are trying to install, without adequate consent. With this installer, users are expecting to download Google's Chrome web browser but before that occurs they may be presented with additional offers, mostly potentially unwanted software or adware.

File name:

chrome_setup.exe

Publisher:

Premium Installer (signed by TINY INSTALLER)

Product:

Premium Installer

Description:

Premium Installer

Version:

2.4.8.1

MD5:

a6505b211ac09e22d78a9cf10947a548

SHA-1:

ec41fdfdc11038bdf2f8335288834a5abf150bbf

SHA-256:

cb2e4f172e9ef616acd39412111d3227ffe0054d8b7fbed4a8348dff47d4aa9f

Scanner detections:

37 / 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:

4/26/2024 6:19:07 AM UTC (today)

Scan engine

Detection

Engine version

Lavasoft Ad-Aware

Adware.iBryte.BU

560

Agnitum Outpost

Riskware.AdWare

7.1.1

AhnLab V3 Security

PUP/Win32.IBryte

15.07.24

Avira AntiVirus

APPL/iBryte.Gen

7.11.139.16

avast!

Win32:IBryte-BY [PUP]

2014.9-150724

AVG

Adware Skodna.Generic

2016.0.3038

Bitdefender

Gen:Variant.Application.Bundler.OptimumInstaller.1

1.0.20.1025

Bkav FE

W32.Clodc5e.Trojan

1.3.0.4562

Comodo Security

Application.Win32.Adware.iBryte.BC

17997

Dr.Web

Trojan.Packed.25498

9.0.1.0205

Emsisoft Anti-Malware

Adware.iBryte.BU

8.15.07.24.07

ESET NOD32

Win32/AdWare.iBryte.Q application

9.7.0.302.0

Fortinet FortiGate

Riskware/IBryte_I

7/24/2015

F-Prot

W32/A-b6581ad9

v6.4.7.1.166

F-Secure

Adware.iBryte.BU

11.2015-24-07_6

G Data

Win32.Adware.Ibryte

15.7.24

herdProtect (fuzzy)

variant of minecraft_game_downloader.exe (Adware)

2015.8.26.4

IKARUS anti.virus

not-a-virus:Downloader.Win32.Agent

t3scan.2.2.29

K7 AntiVirus

Adware

13.176.11566

Kaspersky

not-a-virus:AdWare.Win32.iBryte

14.0.0.1686

Malwarebytes

PUP.Optional.OptimumInstaller.A

v2015.07.24.07

McAfee

Artemis!4CE65002ACB2

5600.6694

MicroWorld eScan

Gen:Variant.Application.Bundler.OptimumInstaller.1

16.0.0.615

NANO AntiVirus

Trojan.Win32.Downware.cssrny

0.28.0.58720

Norman

Gen:Variant.Application.Bundler.OptimumInstaller.1

11.20150724

nProtect

Trojan-Clicker/W32.iBryte.2311464

14.07.06.01

Panda Antivirus

Trj/Genetic.gen

15.07.24.07

Qihoo 360 Security

Malware.QVM10.Gen

1.0.0.1015

Quick Heal

Adware.iBryte.EK4

7.15.14.00

Reason Heuristics

PUP.Adknowledge.TINYINSTALLER.Installer (M)

15.7.24.19

Rising Antivirus

PE:Trojan.Injector!1.9C6C

23.00.65.15722

Sophos

iBryte Optimum Installer

4.98

Total Defense

Win32/iBryte.OYKBVZB

37.1.62.1

Trend Micro House Call

TROJ_GEN.F47V1114

7.2.205

Vba32 AntiVirus

SScope.Malware-Cryptor.iBryte

3.12.24.3

VIPRE Antivirus

Threat.4778314

29708

Zillya! Antivirus

Adware.iBryte.Win32.664

2.0.0.1847

File size:

2.2 MB (2,311,464 bytes)

Product version:

2.4.8.1

File type:

Executable application (Win32 EXE)

Bundler/Installer:

Adknowledge Fusion

Language:

English (United States)

Common path:

C:\users\{user}\downloads\chrome_setup.exe

Digital Signature

Signed by:

TINY INSTALLER

Authority:

VeriSign, Inc.

Valid from:

6/2/2013 8:00:00 PM

Valid to:

6/3/2014 7:59:59 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:

11/14/2013 4:58:55 PM

OS version:

5.0

OS bitness:

Win32

Subsystem:

Windows GUI

Linker version:

9.0

CTPH (ssdeep):

49152:6jk83yAyf9fpQ5FKgxQB3pZPIEwPFBGWjdtYJ+:l83yAyf9aMgipZPqBn

Entry address:

0x461D5

Entry point:

E8, 5E, 8C, 00, 00, E9, 78, FE, FF, FF, 6A, 0C, 68, 78, 4C, 48, 00, E8, C1, 35, 00, 00, 83, 65, E4, 00, 8B, 75, 08, 3B, 35, 38, CE, 62, 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, 94, BA, 62, 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:

7.2613

Code size:

456 KB (466,944 bytes)

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

http://urgentpcdownloads.com/browser-update/.../install.php?sid=cpa&uid=&source=&transaction_id=7113b560-7728-457e-97a4-dc83a13eb024

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