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package_optimizerpro_installer_multilang.exe

optimizerpro

Tuto4PC.com

This is the Eorezo installer which may include software offers for unwanted programs including toolbars. The application package_optimizerpro_installer_multilang.exe, “optimizerpro Setup ” by Tuto4PC.com has been detected as adware by 10 anti-malware scanners. The program is a setup application that uses the Eorezo Downloader installer. It is also typically executed from the user's temporary directory.
Publisher:
Software   (signed by Tuto4PC.com)

Product:
optimizerpro

Description:
optimizerpro Setup

MD5:
c2141a705388d029eb14314c9d25aac8

SHA-1:
a32bbf69eec0e667694b4b6af96019dbf455a4f9

SHA-256:
d846eddc561da2dccbff58cd79b797e37cae2964bfe8717b82e091eeef14c2cc

Scanner detections:
10 / 68

Status:
Adware

Description:
This is an installer which may bundle legitimate applications with offers for additional 3rd-party applications that may be unwanted by the user. While the installer contains an 'opt-out' feature this is not set be defult and is usually overlooked.

Analysis date:
4/24/2024 4:58:05 AM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Adware-ASG [PUP]
2014.9-141122

AVG
Generic
2015.0.3282

Baidu Antivirus
Adware.Win32.EoRezo
4.0.3.141122

Dr.Web
Adware.Downware.3239
9.0.1.0326

ESET NOD32
Win32/AdWare.EoRezo.AW
8.10556

IKARUS anti.virus
PUA.EoRezo
t3scan.1.7.8.0

K7 AntiVirus
Adware
13.183.13662

Reason Heuristics
PUP.Installer.Tuto4PC.i
14.11.22.16

Sophos
EoRezo Adware
4.98

VIPRE Antivirus
Tuto4PC
34306

File size:
424.1 KB (434,328 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Eorezo Downloader (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\package_optimizerpro_installer_multilang.exe

Digital Signature
Signed by:
Tuto4PC.com

Authority:
GlobalSign nv-sa

Valid from:
11/5/2013 12:27:40 PM

Valid to:
11/6/2014 12:27:40 PM

Subject:
E=contact@tuto4pc.com, CN=Tuto4PC.com, O=Tuto4PC.com, L=Paris, S=Ile-De-France, C=FR

Issuer:
CN=GlobalSign CodeSigning CA - G2, O=GlobalSign nv-sa, C=BE

Serial number:
1121DD93F3AC652F954C795B593955887E31

File PE Metadata
Compilation timestamp:
6/19/1992 7:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:tQiGPVHeWe5cKY0fmlKhC2Iqjzva6WXd55yGMl:tQiSV7CdY0esIts

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

Entropy:
7.9229

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
39.5 KB (40,448 bytes)

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