package_istartsurfp_installer_multilang.exe

istartsurfp

Tuto4PC.com

This is the Eorezo installer which may include software offers for unwanted programs including toolbars. The application package_istartsurfp_installer_multilang.exe, “istartsurfp Setup ” by Tuto4PC.com has been detected as adware by 30 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:
Software   (signed by Tuto4PC.com)

Product:
istartsurfp

Description:
istartsurfp Setup

MD5:
8b90876330ce9760ccb26bc3fc7e8a1e

SHA-1:
4974160e2d5c83c20998a0c56479a89e349d08df

SHA-256:
e7d08621f0d0b6c18b9ec301e42d330e309465f214f7f4d4b46a8e5d5e7594e2

Scanner detections:
30 / 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:
4/24/2024 3:09:04 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.Eorezo.BZ
675

AhnLab V3 Security
PUP/Win32.Eorezo
2015.03.24

Avira AntiVirus
PUA/InstallCore.Gen7
3.6.1.96

avast!
Win32:Adware-ASG [PUP]
2014.9-150401

AVG
Generic
2016.0.3153

Baidu Antivirus
Adware.Win32.EoRezo
4.0.3.1541

Bitdefender
Adware.Eorezo.BZ
1.0.20.455

Bkav FE
W32.HfsAdware
1.3.0.6379

Dr.Web
Adware.Eorezo.414
9.0.1.091

Emsisoft Anti-Malware
Adware.Eorezo.BZ
8.15.04.01.06

ESET NOD32
Win32/AdWare.EoRezo.AW
9.11364

Fortinet FortiGate
Riskware/EoRezo
4/1/2015

F-Secure
Adware.Eorezo.BZ
11.2015-01-04_4

G Data
Adware.Eorezo.BZ
15.4.25

IKARUS anti.virus
PUA.EoRezo
t3scan.1.8.6.0

K7 AntiVirus
Adware
13.202.15354

Malwarebytes
PUP.Optional.Tuto4PC.A
v2015.04.01.06

McAfee
Artemis!8B90876330CE
5600.6809

MicroWorld eScan
Adware.Eorezo.BZ
16.0.0.273

NANO AntiVirus
Riskware.Text.Text.dozbeo
0.30.8.659

Norman
Adware.Eorezo.BZ
11.20150401

nProtect
Adware.Eorezo.BZ
15.03.23.01

Panda Antivirus
PUP/Tuto4PC
15.04.01.06

Qihoo 360 Security
HEUR/QVM06.1.Malware.Gen
1.0.0.1015

Quick Heal
PUA.AdwareEorezo.DC8
4.15.14.00

Reason Heuristics
PUP.Bundler.Eorezo
15.4.1.6

Sophos
Generic PUA EJ
4.98

Trend Micro House Call
TROJ_GEN.R0C1H09BK15
7.2.91

VIPRE Antivirus
Tuto4PC
38698

File size:
470.1 KB (481,352 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\package_istartsurfp_installer_multilang.exe

Digital Signature
Signed by:

Authority:
GlobalSign nv-sa

Valid from:
10/27/2014 6:02:39 PM

Valid to:
12/7/2015 9:57:40 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 3:52:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:wQiGm0xP82FEILKHnud9Vb+MBTlPadSfXioRcpMXVJo:wQijgfKUKHkfSMBTlP0QjcpMXVJo

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:
7.9351

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

Code size:
39.5 KB (40,448 bytes)

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