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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 38 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:
90045ba0f8a4849d745d86e605a367b0

SHA-1:
cf84df37523241aed9c9f08e208ca2e600493183

SHA-256:
a2b7f9aec44f3ad4487f987c8e31ac521297ad05895eba11d0c82c286e3b4693

Scanner detections:
38 / 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:
4/26/2024 1:19:42 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Application.Bundler.Agent.B
870

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-CY [PUP]
2014.9-140918

AVG
AdPlugin
2015.0.3348

Baidu Antivirus
Adware.Win32.iBryte
4.0.3.14918

Bitdefender
Application.Bundler.Agent.B
1.0.20.1305

Clam AntiVirus
Win.Trojan.Agent-729212
0.98/21411

Comodo Security
Application.Win32.iBryte.WRP
18251

Dr.Web
Trojan.Packed.26508
9.0.1.0261

Emsisoft Anti-Malware
Gen:Variant.Application.Bundler.OptimumInstaller
14.09.18

ESET NOD32
Win32/AdWare.iBryte.AC application
8.7.0.302.0

Fortinet FortiGate
Riskware/Generic.AC.2238381
11/22/2014

F-Prot
W32/A-512ed8f8
v6.4.7.1.166

F-Secure
Application.Bundler.Agent
11.2014-18-09_5

G Data
Win32.Adware.Ibryte
14.9.24

herdProtect (fuzzy)
variant of player-chrome.exe (Adware)
2014.11.23.1

IKARUS anti.virus
AdWare.iBryte
t3scan.1.6.1.0

K7 AntiVirus
Unwanted-Program
13.177.12013

Kaspersky
Trojan.Win32.Badur
14.0.0.3235

Malwarebytes
PUP.Optional.OptimumInstaller.A
v2014.09.18.01

McAfee
GenericATG-FGI!02EC0BDF7C3C
5600.7004

MicroWorld eScan
Application.Bundler.Agent.B
15.0.0.783

NANO AntiVirus
Trojan.Win32.Agent.cxjjsz
0.28.0.59608

Norman
Downloader
11.20140918

nProtect
Trojan-Clicker/W32.iBryte.250664
14.07.06.01

Panda Antivirus
Trj/Genetic.gen
14.09.18.01

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
14.9.18.1

Rising Antivirus
PE:Malware.iBryte!6.192B
23.00.65.14916

Sophos
iBryte Optimum Installer
4.98

SUPERAntiSpyware
PUP.OptimumInstaller/Variant
10353

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:
214.8 KB (219,944 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 5:00:00 PM

Valid to:
9/20/2014 4:59:59 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 10:00:17 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
3072:OfGY97h8wWPXjmIYO7DU1q1VyUvTzgBJiRW1/BgywE5NEpUq:M1APT9VvU6zJV+EpUq

Entry address:
0xE6A7

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:
6.3779

Code size:
150.5 KB (154,112 bytes)

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