setup_mbot_ca.exe

Tuto4PC.com

This is the Eorezo installer which may include software offers for unwanted programs including toolbars. The application setup_mbot_ca.exe by Tuto4PC.com has been detected as adware by 18 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. The file has been seen being downloaded from dl.buboascalaphus.com.
Publisher:
Tuto4PC.com  (signed and verified)

MD5:
cf92d6464cc8946b07fe8433acfaf421

SHA-1:
d20816190d943757674ce833ea7111ba86226e3d

SHA-256:
0ead13abd1ba42629df3e5416ee8f33c1ae8b1158f9250dc2fff6a6cbf49f298

Scanner detections:
18 / 68

Status:
Adware

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:
11/15/2024 3:25:47 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.Eorezo.BU
813

Avira AntiVirus
ADWARE/EoRezo.Gen4
7.11.185.104

avast!
Adware-ASG [PUP]
141025-0

AVG
Generic
2015.0.3291

Baidu Antivirus
Adware.Win32.EoRezo
4.0.3.141114

Bitdefender
Adware.Eorezo.BU
1.0.20.1590

Dr.Web
Adware.Downware.9051
9.0.1.05190

Emsisoft Anti-Malware
Adware.Eorezo.BU
8.14.11.14.12

ESET NOD32
multiple threats
7.0.302.0

F-Secure
Adware.Eorezo.BU
11.2014-14-11_6

G Data
Adware.Eorezo.BU
14.11.24

Kaspersky
not-a-virus:AdWare.Win32.Eorezo
15.0.0.543

MicroWorld eScan
Adware.Eorezo.BU
15.0.0.954

nProtect
Adware.Eorezo.BU
14.11.13.01

Panda Antivirus
Generic Suspicious
14.11.14.12

Reason Heuristics
PUP.Installer.Tuto4PC.N
14.11.13.23

Sophos
Eorezo
4.98

VIPRE Antivirus
Threat.4895339
34232

File size:
3.5 MB (3,676,112 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\setup_mbot_ca.exe

Digital Signature
Signed by:

Authority:
GlobalSign nv-sa

Valid from:
10/27/2014 8:32:39 AM

Valid to:
12/7/2015 11:27:40 AM

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

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

Serial number:
11214E18677190942D49073E30C52D17C351

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

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
98304:BZ8udBHU+Apn9OeUUkevmucMYdNV2qQLUyUla0:b8ud1kpQUkeeurO03L+n

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:
7.8859

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

Code size:
39.5 KB (40,448 bytes)

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

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