» update.exe
Overview
Analysis
File Details
Downloads (1)

update.exe

WARP INSTALLER

The software uses a vraiant of the Adknowledge Optimum Installer to bundle additional offers in the setup routine including adware toolbars and extensions. This installer itself is just a download manager designed to present such offers (with minimal notice). The application update.exe, “Premium Installer ” by WARP INSTALLER has been detected as adware by 81 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.

File name:

update.exe

Publisher:

Premium Installer (signed by WARP INSTALLER)

Product:

Premium Installer

Description:

Premium Installer

Version:

2.4.8.1

MD5:

69f2c9d5577071e2bf6bf78efed37ebd

SHA-1:

743ef4c7bd4b4e7a6a0e8f9204608002a0e0cd03

SHA-256:

8534e5a93fc87d0b2ee35a106048f735fca321b0790ba72a20d3635780b14c90

Scanner detections:

68 / 68

Status:

Adware

Explanation:

This installer bundles various adware prorgams that may include toolbars and web browser advertising injectors/extensions.

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:

4/19/2024 4:18:09 AM UTC (today)

Scan engine

Detection

Engine version

Lavasoft Ad-Aware

Gen:Variant.Application.Bundler.OptimumInstaller.1

875

Agnitum Outpost

PUA.Agent

7.1.1

AhnLab V3 Security

PUP/Win32.OptimumInstaller

2014.05.22

Avira AntiVirus

ADWARE/Adware.Gen7

7.11.147.26

avast!

Win32:IBryte-DA [PUP]

2014.9-140912

AVG

Adware AdPlugin

2015.0.3353

Bitdefender

Gen:Variant.Application.Bundler.OptimumInstaller.1

1.0.20.1275

Clam AntiVirus

Win.Adware.Agent-8114

0.98/19441

Comodo Security

Application.Win32.iBryte.WRP

18286

Dr.Web

Trojan.Packed.28561

9.0.1.0255

Emsisoft Anti-Malware

Application.Bundler.Agent

8.14.09.12.12

ESET NOD32

Win32/AdWare.iBryte.AC application

8.7.0.302.0

F-Prot

W32/DomaIQ.G2.gen

v6.4.7.1.166

F-Secure

Gen:Variant.Application.Bundler

11.2014-12-09_6

G Data

Win32.Adware.Ibryte

14.9.24

herdProtect (fuzzy)

variant of player-chrome.exe (Adware)

2014.11.7.10

IKARUS anti.virus

AdWare.iBryte

t3scan.1.6.1.0

K7 AntiVirus

Unwanted-Program

13.177.12013

Kaspersky

Trojan.Win32.Badur

14.0.0.3262

Malwarebytes

PUP.Optional.OptimumInstaller.A

v2014.09.12.12

McAfee

GenericATG-FGI!02EC0BDF7C3C

5600.7009

MicroWorld eScan

Gen:Variant.Application.Bundler.OptimumInstaller.1

15.0.0.765

NANO AntiVirus

Trojan.Win32.Agent.cxjjsz

0.28.0.59608

Norman

Downloader

11.20140912

nProtect

Trojan-Clicker/W32.iBryte.250664

14.07.06.01

Panda Antivirus

Trj/Genetic.gen

14.09.12.12

Qihoo 360 Security

Malware.QVM10.Gen

1.0.0.1015

Quick Heal

Adware.iBryte.DK4

9.14.14.00

Reason Heuristics

PUP.Installer.WARPINSTALLER.G

14.9.12.12

Rising Antivirus

PE:Malware.iBryte!6.192B

23.00.65.14910

Sophos

iBryte Optimum Installer

4.98

SUPERAntiSpyware

PUP.OptimumInstaller/Variant

10364

Total Defense

Win32/Tnega.XABfAXD

37.0.10836

Vba32 AntiVirus

AdWare.iBryte

3.12.26.0

VIPRE Antivirus

Threat.4778314

29418

Zillya! Antivirus

Adware.iBryte.Win32.854

2.0.0.1790

File size:

241.3 KB (247,080 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\update.exe

Digital Signature

Signed by:

WARP INSTALLER

Authority:

VeriSign, Inc.

Valid from:

10/3/2013 8:00:00 PM

Valid to:

9/20/2014 7:59:59 PM

Subject:

CN=WARP INSTALLER, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=WARP INSTALLER, L=Kansas City, S=Missouri, 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:

2073183E3CAF3D7A109497C973C378FF

File PE Metadata

Compilation timestamp:

5/16/2014 9:00:15 AM

OS version:

5.0

OS bitness:

Win32

Subsystem:

Windows GUI

Linker version:

9.0

CTPH (ssdeep):

3072:BlzJ9OzQ2XQjcovx/SKkrl6umuiIh/JinRWeLOR59SpNM:HzJ9jMQgC4rniMf5SpNM

Entry address:

0xF647

Entry point:

E8, 50, 65, 00, 00, E9, 78, FE, FF, FF, 8B, FF, 55, 8B, EC, 83, EC, 20, 8B, 45, 08, 56, 57, 6A, 08, 59, BE, 80, D2, 42, 00, 8D, 7D, E0, F3, A5, 89, 45, F8, 8B, 45, 0C, 5F, 89, 45, FC, 5E, 85, C0, 74, 0C, F6, 00, 08, 74, 07, C7, 45, F4, 00, 40, 99, 01, 8D, 45, F4, 50, FF, 75, F0, FF, 75, E4, FF, 75, E0, FF, 15, 38, D0, 42, 00, C9, C2, 08, 00, 8B, FF, 55, 8B, EC, 51, 53, 8B, 45, 0C, 83, C0, 0C, 89, 45, FC, 64, 8B, 1D, 00, 00, 00, 00, 8B, 03, 64, A3, 00, 00, 00, 00, 8B, 45, 08, 8B, 5D, 0C, 8B, 6D, FC, 8B, 63... 
[+]

Entropy:

6.3854

Code size:

175 KB (179,200 bytes)

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

http://downloadju.com/direct/.../update.exe

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