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freesofttoday.exe

fst_us_76

TUTO4PC COM INTERNATIONAL SL

This is the Eorezo installer which may include software offers for unwanted programs including toolbars. The application freesofttoday.exe, “fst_us_76 Setup ” by TUTO4PC COM INTERNATIONAL SL has been detected as adware by 21 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.dasoftopc.com.
Publisher:
fst   (signed by TUTO4PC COM INTERNATIONAL SL)

Product:
fst_us_76

Description:
fst_us_76 Setup

MD5:
dc8b1f3e3c0b9591477be9e6a10430f0

SHA-1:
c90ed9bfed269fe56e23ed17ee0b85d000fc7025

SHA-256:
62f5fcf228d9b93acab47e7a7d2c4193834de221f5b61ef9da8490dfe6fa8685

Scanner detections:
21 / 68

Status:
Adware

Analysis date:
11/15/2024 4:29:03 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.Eorezo.BB
982

Avira AntiVirus
Adware/EoRezo.BB.140
7.11.151.224

avast!
Win32:PUP-gen [PUP]
2014.9-140528

AVG
Generic5
2015.0.3460

Baidu Antivirus
Adware.Win32.EoRezo
4.0.3.14528

Bitdefender
Adware.Eorezo.BB
1.0.20.740

Emsisoft Anti-Malware
Adware.Eorezo.BB
8.14.05.28.04

ESET NOD32
Win32/Adware.EoRezo.AJ (variant)
8.9859

Fortinet FortiGate
Riskware/EoRezo
5/28/2014

F-Secure
Adware.Eorezo.BB
11.2014-28-05_4

G Data
Adware.Eorezo.BB
14.5.24

Kaspersky
not-a-virus:AdWare.Win32.Eorezo
14.0.0.3796

Malwarebytes
PUP.Optional.FirstSeenToday
v2014.05.28.04

MicroWorld eScan
Adware.Eorezo.BB
15.0.0.444

NANO AntiVirus
Riskware.Win32.EoRezo.cwyapg
0.28.0.59921

nProtect
Adware.Eorezo.BB
14.05.28.01

Qihoo 360 Security
Win32/Virus.Adware.d85
1.0.0.1015

Reason Heuristics
PUP.Installer.TUTO4PCCOMINTERNATIONALSL.N
14.8.8.3

Sophos
Generic PUA MJ
4.98

Trend Micro House Call
TROJ_GEN.F47V0526
7.2.148

VIPRE Antivirus
Tuto4PC
29700

File size:
2.5 MB (2,591,216 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\freesofttoday.exe

Digital Signature
Signed by:
TUTO4PC COM INTERNATIONAL SL

Authority:
GlobalSign nv-sa

Valid from:
6/26/2013 6:19:10 AM

Valid to:
6/27/2014 6:19:10 AM

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

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

Serial number:
1121E6FBF47B55F81EDBA70D3D2CA03E568F

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:j9QCzNBAn8z9p5MIUQ9a7gTKtFDeOTjMghsOYVomM8DOdRrY2olDCuyxkYDzSQ:ZhzNBrMrQmgTKReOOx6I2X6QWQ

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:
7.9962

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

Code size:
39.5 KB (40,448 bytes)

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

http://dl.dasoftopc.com/download/deliver/678543/.../setup_fst_us.exe

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