ccleaner_setup.exe

Generic

Advertiso GmbH

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application ccleaner_setup.exe, “Generic Setup ” by Advertiso GmbH has been detected as adware by 12 anti-malware scanners. The program is a setup application that uses the installCore installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. With this installer, users are expecting to download the free Piriform CCleaner but before that occurs they may be presented with additional offers, mostly potentially unwanted software or adware.
Publisher:
Advertiso GmbH  (signed and verified)

Product:
Generic

Description:
Generic Setup

MD5:
aa5d4f68d31627e5e064a4edbc014b0b

SHA-1:
a4ba03326c21cd52e839a8c20222acf8348f2a7d

SHA-256:
ec470739e47638d0fd346b805851c8fa0f7078e0fe13c8d348aa72c8c1616921

Scanner detections:
12 / 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:
5/28/2024 9:28:49 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.InstallCore
7.1.1

Avira AntiVirus
Adware/InstallC.buzf
7.11.197.232

AVG
Generic
2016.0.3162

Comodo Security
Application.Win32.InstallCore.DR
21505

Dr.Web
Trojan.InstallCore.53
9.0.1.05190

ESET NOD32
Win32/InstallCore.SX (variant)
9.10928

K7 AntiVirus
Trojan
13.202.15342

NANO AntiVirus
Riskware.Win32.InstallCore.dnxjzz
0.30.8.659

Reason Heuristics
PUP.Bundler.AdvertisoGmbH
15.3.23.3

VIPRE Antivirus
Threat.4150696
38552

File size:
781.8 KB (800,568 bytes)

Product version:
3.8

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Common path:
C:\users\{user}\downloads\ccleaner_setup.exe

Digital Signature
Signed by:

Authority:
Thawte, Inc.

Valid from:
12/2/2014 1:00:00 AM

Valid to:
12/3/2015 12:59:59 AM

Subject:
CN=Advertiso GmbH, OU=IT, O=Advertiso GmbH, L=Hamburg, S=GERMANY, C=DE

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
392212E3D3FBF84738563488362FDE91

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):
24576:povuoW7audziAdnCZsPpnwQ6y9T54Tfidv:p0ukAdnCupnw8dOfiJ

Entry address:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, 53, C9, FF, FF, E8, 9A, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE...
 
[+]

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

Code size:
37 KB (37,888 bytes)

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