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setup_ospd_us.exe

TUTO4PC COM INTERNATIONAL SL

This is the Eorezo installer which may include software offers for unwanted programs including toolbars. The application setup_ospd_us.exe by TUTO4PC COM INTERNATIONAL SL has been detected as adware by 25 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.buboascalaphus.com.
Publisher:
TUTO4PC COM INTERNATIONAL SL  (signed and verified)

MD5:
5de7a40ef4ecebde13c84f915c0899ec

SHA-1:
5f34e8f0f6fc2e465da9e93ceb4099c86512d932

SHA-256:
9f8eb9c29ffa89ac1e831d0096a46a4ffcec1cc288ad12384823011f67e822f7

Scanner detections:
25 / 68

Status:
Adware

Analysis date:
12/25/2024 5:05:22 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.Eorezo.CD
6504825

AhnLab V3 Security
Win-PUP/EoRezo
2015.03.16

Avira AntiVirus
Adware/EoRezo.bonc
7.11.217.102

avast!
Win32:Adware-ASG [PUP]
2014.9-150315

AVG
Generic
2016.0.3170

Bitdefender
Adware.Eorezo.CD
1.0.20.370

Dr.Web
Adware.Eorezo.31
9.0.1.05190

Emsisoft Anti-Malware
Adware.Eorezo.CD
9.0.0.4799

ESET NOD32
multiple threats
7.0.302.0

F-Prot
W32/S-c61ac5f0
v6.4.7.1.166

F-Secure
Adware.Eorezo.CD
5.13.68

G Data
Adware.Eorezo.CD
15.3.25

K7 AntiVirus
Adware
13.200.15263

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

Malwarebytes
PUP.Optional.Tuto4PC.A
v2015.03.15.07

McAfee
Artemis!5DE7A40EF4EC
5600.6826

MicroWorld eScan
Adware.Eorezo.CD
16.0.0.222

NANO AntiVirus
Trojan.Win32.DownLoader11.dozdlx
0.30.0.296

Norman
Adware.Eorezo.BZ
02.01.2015 13:58:24

nProtect
Adware.Eorezo.CD
15.03.13.01

Quick Heal
Adware.Eorezo.S5
3.15.14.00

Reason Heuristics
PUP.Installer.Eorezo
15.3.15.7

Sophos
PUA 'EoRezo Adware' (of type Adware)
5.12

Trend Micro House Call
TROJ_GEN.R00GB01CD15
7.2.74

VIPRE Antivirus
Threat.4895339
37788

File size:
3.2 MB (3,364,512 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

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

Digital Signature
Signed by:
TUTO4PC COM INTERNATIONAL SL

Authority:
GlobalSign nv-sa

Valid from:
6/3/2014 4:55:26 AM

Valid to:
7/28/2015 8:19:10 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 6:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
98304:AnQdUxO3zOJ88EgF6/TR+t32ZLfNkE/VM:yQdUxPJ88Eg+42E

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 setup_ospd_us.exe has been seen being distributed by the following URL.

http://dl.buboascalaphus.com/download/trasgo/popajar/.../setup_ospd_us.exe

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