mybestofferstoday.exe

TUTO4PC COM INTERNATIONAL SL

This is the Eorezo installer which may include software offers for unwanted programs including toolbars. The application mybestofferstoday.exe by TUTO4PC COM INTERNATIONAL SL has been detected as adware by 17 anti-malware scanners. The program is a setup application that uses the Inno Setup installer. It is also typically executed from the user's temporary directory. The file has been seen being downloaded from dl.eudyptulaminor.com.
Publisher:
TUTO4PC COM INTERNATIONAL SL  (signed and verified)

MD5:
6017af167e77429313396acb5ccbad7e

SHA-1:
b9f4f15ca09060b7f90ff44e31ab503660ee88d9

SHA-256:
5ab76371dd9bee2e99f85d54518c92626f8a22a7443ddf2619c24bf8b6c0d9bd

Scanner detections:
17 / 68

Status:
Adware

Analysis date:
12/25/2024 4:40:53 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Application.Agent.FL
879

Avira AntiVirus
APPL/Agent.FL.60
7.11.171.22

avast!
Win32:Eorezo-CX [PUP]
2014.9-140908

AVG
Generic
2015.0.3357

Baidu Antivirus
Adware.Win32.EoRezo
4.0.3.1498

Bitdefender
Application.Agent.FL
1.0.20.1255

Comodo Security
UnclassifiedMalware
19442

Dr.Web
Adware.Eorezo.31
9.0.1.0251

ESET NOD32
Win32/AdWare.EoRezo.AU (variant)
8.10378

Fortinet FortiGate
Riskware/EoRezo
9/8/2014

F-Secure
Application.Agent.FL
11.2014-08-09_2

G Data
Application.Agent.FL
14.9.24

MicroWorld eScan
Application.Agent.FL
15.0.0.753

Qihoo 360 Security
Win32/Application.435
1.0.0.1015

Reason Heuristics
PUP.TUTO4PCCOMINTERNATIONALSL.R
14.9.8.22

Sophos
EoRezo Adware
4.98

VIPRE Antivirus
Tuto4PC
32884

File size:
3.2 MB (3,321,880 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

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

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
6/3/2014 2:55:26 AM

Valid to:
7/28/2015 6:19:10 AM

Subject:
E=contact@tutoriales100.com, CN=TUTO4PC COM INTERNATIONAL SL, O=TUTO4PC COM INTERNATIONAL SL, L=BARCELONA, C=ES

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G2, O=GlobalSign nv-sa, C=BE

Serial number:
1121C8382D4ADA7C0F9495915A4D5B4D8C97

File PE Metadata
Compilation timestamp:
6/19/1992 4:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
49152:T9bJxfgo2++OWPWuUrWTBfrqZbZNKfvq2l7kV5ltXHjWCZjm4uumSgrOPu3hbMEW:JbJxooD+/kkFCZgnq2lYV5z3a1SE3M

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:
7.9976

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

Code size:
39.5 KB (40,448 bytes)

The file mybestofferstoday.exe has been seen being distributed by the following URL.

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