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 12 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.gruscanadensis.com.
Publisher:
TUTO4PC COM INTERNATIONAL SL  (signed and verified)

MD5:
548f2fcf5919797d408e2fcb99d27f4a

SHA-1:
23f89f7637bff9b8b1082af17284b55d3165b105

SHA-256:
43799469e12caa0f551b14022572d07c5303e9a281659d8f84725653cfc5b968

Scanner detections:
12 / 68

Status:
Adware

Analysis date:
4/26/2024 3:36:33 AM UTC  (today)

Scan engine
Detection
Engine version

AegisLab AV Signature
AdWare.W32.Eorezo
2.1.4+

AhnLab V3 Security
Win-PUP/EoRezo
2014.10.31

Avira AntiVirus
ADWARE/EoRezo.Gen4
7.11.182.128

avast!
Win32:Eorezo-CX [PUP]
2014.9-141031

AVG
Generic
2015.0.3305

Baidu Antivirus
Adware.Win32.EoRezo
4.0.3.141031

Dr.Web
Adware.Eorezo.31
9.0.1.05190

ESET NOD32
multiple threats
7.0.302.0

F-Prot
W32/A-d06ff335
v6.4.7.1.166

Reason Heuristics
PUP.TUTO4PCCOMINTERNATIONALSL.R
14.10.31.4

Sophos
EoRezo Adware
4.98

VIPRE Antivirus
Threat.4895339
34232

File size:
3.2 MB (3,333,032 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

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

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
6/3/2014 10:55:26 AM

Valid to:
7/28/2015 2:19:10 PM

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:
6/20/1992 12:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
98304:Avns62oRBWpCI6yyvFoQmoVXuwFCMF6/cbNM:YvRBQ6yyvOJoVXqMQEG

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...
 
[+]

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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