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tutorials.exe

Tuto4PC.com

This is the Eorezo installer which may include software offers for unwanted programs including toolbars. The application tutorials.exe by Tuto4PC.com has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the Eorezo Downloader installer. It is set to automatically execute when any user logs into Windows (through the local user run registry setting) with the name ‘Tutorials’.
Publisher:
Tuto4PC  (signed by Tuto4PC.com)

Product:
Tuto4PC

Version:
10.0.0.0

MD5:
40a904d346f82939337c86c84fef5d14

SHA-1:
62ac4a9908e1eebedadb874aea73170b0e01974a

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

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 3:09:36 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Eorezo.Tuto4PC.Bundler (M)
16.2.14.10

File size:
4.3 MB (4,498,280 bytes)

Product version:
10.0.0.0

Copyright:
(c) Tuto4PC. All rights reserved.

Original file name:
Agence.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Eorezo Downloader

Language:
English (United States)

Common path:
C:\Program Files\tuto4pc\tutorials.exe

Digital Signature
Signed by:
Tuto4PC.com

Authority:
GlobalSign nv-sa

Valid from:
10/27/2011 5:26:43 PM

Valid to:
10/27/2013 4:26:43 PM

Subject:
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:
11217A044D9875AB5200314888C39C5486EF

File PE Metadata
Compilation timestamp:
3/16/2012 11:45:00 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
49152:xLYu8Z47QFgNW3QQafTkCGEmIova+iBCqXlt0wDAI1Ahmzx2NUH1JTzT+hO+XU:mJZlgNW36gCGKovaDFt0wDhx26+U

Entry address:
0x2C4540

Entry point:
8B, FF, 55, 8B, EC, E8, 56, 1C, 01, 00, E8, 11, 00, 00, 00, 5D, C3, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 8B, FF, 55, 8B, EC, 6A, FE, 68, 98, 6A, 7A, 00, 68, 50, 85, 6C, 00, 64, A1, 00, 00, 00, 00, 50, 83, C4, 98, 53, 56, 57, A1, 18, 92, 7B, 00, 31, 45, F8, 33, C5, 50, 8D, 45, F0, 64, A3, 00, 00, 00, 00, 89, 65, E8, C7, 45, 90, 00, 00, 00, 00, 8D, 45, A0, 50, FF, 15, FC, E2, 71, 00, 83, 3D, E8, 40, 7C, 00, 00, 75, 0E, 6A, 00, 6A, 00, 6A, 01, 6A, 00, FF, 15, F8, E2, 71, 00, E8, 8E, 01...
 
[+]

Code size:
3.1 MB (3,260,928 bytes)

Startup File (All Users Run)
Registry location:
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run

Name:
Tutorials

Command:
"C:\Program Files\tuto4pc\tutorials.exe"


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