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fst-frinstaller.exe

Tuto4PC.com

This is the Eorezo installer which may include software offers for unwanted programs including toolbars. The application fst-frinstaller.exe by Tuto4PC.com has been detected as adware by 28 anti-malware scanners. The program is a setup application that uses the Eorezo Downloader installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions.
Publisher:
Tuto4PC.com  (signed and verified)

MD5:
e3b307942790f8b6a8411a94096b9cde

SHA-1:
0e4c58687f0d184b140742cfe4d69986a2be086b

SHA-256:
720f4bfb669270ce25c35b6494db0ddc8f40c74593d75586f26f802c3137e423

Scanner detections:
28 / 68

Status:
Adware

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

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:
4/23/2024 11:37:48 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.Eorezo.BZ
523

Agnitum Outpost
PUA.EoRezo
7.1.1

AhnLab V3 Security
PUP/Win32.Eorezo
2015.01.26

Avira AntiVirus
ADWARE/InstallCore.Gen7
7.11.205.2

avast!
Win32:Adware-ASG [PUP]
2014.9-150830

AVG
Generic
2016.0.3001

Baidu Antivirus
Adware.Win32.EoRezo
4.0.3.15830

Bitdefender
Adware.Eorezo.BZ
1.0.20.1210

Comodo Security
ApplicUnwnt
20839

Dr.Web
Adware.Eorezo.413
9.0.1.0242

Emsisoft Anti-Malware
Adware.Eorezo.BZ
8.15.08.30.09

ESET NOD32
Win32/AdWare.EoRezo.AU (variant)
9.11069

Fortinet FortiGate
Riskware/EoRezo
8/30/2015

F-Prot
W32/S-24d3daaa
v6.4.7.1.166

F-Secure
Adware.Eorezo.BZ
11.2015-30-08_1

G Data
Adware.Eorezo.BZ
15.8.24

IKARUS anti.virus
AdWare.Eorezo
t3scan.1.8.6.0

K7 AntiVirus
Adware
13.192.14746

Malwarebytes
PUP.Optional.MyBestOffersToday.A
v2015.08.30.09

McAfee
Artemis!E3B307942790
5600.6657

MicroWorld eScan
Adware.Eorezo.BZ
16.0.0.726

NANO AntiVirus
Riskware.Win32.EoRezo.dklxsj
0.30.0.64812

nProtect
Adware.Eorezo.BZ
15.01.23.01

Reason Heuristics
PUP.Eorezo.Tuto4PC.Bundler (M)
15.8.30.21

Sophos
Generic PUA LE
4.98

Trend Micro House Call
TROJ_GEN.R047H09LC14
7.2.242

VIPRE Antivirus
Tuto4PC
36966

Zillya! Antivirus
Downloader.Genome.Win32.53165
2.0.0.2045

File size:
3.2 MB (3,345,432 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Eorezo Downloader (using Inno Setup)

Language:
Language Neutral

Digital Signature
Signed by:
Tuto4PC.com

Authority:
GlobalSign nv-sa

Valid from:
10/27/2014 1:32:39 PM

Valid to:
12/7/2015 5:27:40 PM

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

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
98304:tUw1ddqiqnHIpbf+4CHfbsfhUA3vWbbgY2:JwiqHQkHfUpeQH

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)

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