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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 34 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.
Publisher:
Premium Installer   (signed by WARP INSTALLER)

Product:
Premium Installer

Description:
Premium Installer

Version:
2.4.8.1

MD5:
2f777d1b5f826b8d962a067b26c280f6

SHA-1:
14b7820616ed43b00d50804d51c8c69a4fdbe1a0

SHA-256:
34aa325c9fce4b9194afef4c417d15792249862c902e9beca0b158d145dd630f

Scanner detections:
34 / 68

Status:
Adware

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

Description:
This 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
5/10/2024 8:04:47 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Application.Bundler.OptimumInstaller.1
355

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]
2014.9-160215

AVG
Adware AdPlugin
2017.0.2833

Bitdefender
Gen:Variant.Application.Bundler.OptimumInstaller.1
1.0.20.230

Clam AntiVirus
Win.Adware.Agent-6747
0.98/19086

Comodo Security
Application.Win32.iBryte.WRP
18286

Dr.Web
Trojan.Packed.26508
9.0.1.046

ESET NOD32
Win32/AdWare.iBryte.AA application
10.7.0.302.0

F-Prot
W32/DomaIQ.G2.gen
v6.4.7.1.166

F-Secure
Gen:Variant.Application.Bundler
11.2016-15-02_2

G Data
Win32.Adware.Ibryte
16.2.24

IKARUS anti.virus
AdWare.iBryte
t3scan.1.6.1.0

K7 AntiVirus
Unwanted-Program
13.177.12013

Kaspersky
Trojan.Win32.Badur
14.0.0.658

Malwarebytes
PUP.Optional.OptimumInstaller.A
v2016.02.15.08

McAfee
GenericATG-FGI!02EC0BDF7C3C
5600.6489

MicroWorld eScan
Gen:Variant.Application.Bundler.OptimumInstaller.1
17.0.0.138

NANO AntiVirus
Trojan.Win32.Agent.cxjjsz
0.28.0.59608

Norman
Downloader
11.20160215

nProtect
Trojan-Clicker/W32.iBryte.250664
14.07.06.01

Panda Antivirus
Trj/Genetic.gen
16.02.15.08

Qihoo 360 Security
Malware.QVM10.Gen
1.0.0.1015

Quick Heal
Adware.iBryte.DK4
2.16.14.00

Reason Heuristics
PUP.Adknowledge.WARPINSTALLER.Installer (M)
16.2.15.8

Rising Antivirus
PE:Malware.iBryte!6.192B
23.00.65.16213

Sophos
iBryte Optimum Installer
4.98

SUPERAntiSpyware
PUP.OptimumInstaller/Variant
9322

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:
214.3 KB (219,432 bytes)

Product version:
2.4.8.1

Copyright:
Copyright (C) 2013 Premium Installer

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 7:00:00 PM

Valid to:
9/20/2014 6:59:59 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:
5/20/2014 4:00:29 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
3072:TEBi6h1YfxWMSNqVdyceTzwVJiU6W1/ByBGOV5NSplE:YZ1c1SFz3HHSplE

Entry address:
0xE4B7

Entry point:
E8, 30, 53, 00, 00, E9, 78, FE, FF, FF, 8B, FF, 55, 8B, EC, 83, EC, 20, 8B, 45, 08, 56, 57, 6A, 08, 59, BE, 44, 72, 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, 70, 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:
6.3801

Code size:
150 KB (153,600 bytes)

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