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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 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.
Publisher:
Premium Installer   (signed by WARP INSTALLER)

Product:
Premium Installer

Description:
Premium Installer

Version:
2.4.8.1

MD5:
7615e0859d40d628d78e5bb5840f2b75

SHA-1:
2e566884c52e36593651e66fb86800139040bdf6

SHA-256:
a18c5d63bf6947ad9f436190500584a2dcf3913ca268cf7b37a6ce19f870f56c

Scanner detections:
37 / 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:
4/26/2024 9:53:13 PM 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
7.11.147.82

avast!
Win32:IBryte-CZ [PUP]
2014.9-140918

AVG
Adware 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.Adware.Ibryte-236
0.98/19305

Comodo Security
Application.Win32.iBryte.WRP
18286

Dr.Web
Trojan.Packed.26900
9.0.1.0261

Emsisoft Anti-Malware
Application.Bundler.Agent
8.14.09.18.01

ESET NOD32
Win32/AdWare.iBryte.AA application
8.7.0.302.0

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

F-Secure
Gen:Variant.Application.Bundler
11.2014-18-09_5

G Data
Win32.Adware.Ibryte
14.9.24

herdProtect (fuzzy)
variant of setup.exe (Adware)
2014.11.23.1

IKARUS anti.virus
AdWare.iBryte
t3scan.1.6.1.0

K7 AntiVirus
Unwanted-Program
13.177.12013

Kaspersky
not-a-virus:AdWare.Win32.iBryte
14.0.0.3235

Malwarebytes
PUP.Optional.OptimumInstaller.A
v2014.09.18.01

McAfee
GenericATG-FGI!AA091FF371C6
5600.7004

MicroWorld eScan
Application.Bundler.Agent.B
15.0.0.783

NANO AntiVirus
Trojan.Win32.Badur.cxnsau
0.28.0.59826

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:
243.3 KB (249,128 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:
5/15/2014 6:25:51 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
3072:leCyN5P/kYxXSj5zRuV25v1fW5BXuhmXZlaYbTdCmRG3JidwwOBicL+Db5tNpHx:lzo5P/Jx8bfW5B+hmXecPIL1L+DvNpHx

Entry address:
0xFED2

Entry point:
E8, 45, 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, E2, 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, 3C, E0, 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:
6.3821

Code size:
177 KB (181,248 bytes)

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