ccleaner-dp.exe

Installer

dobreprogramy sp. z o.o.

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application ccleaner-dp.exe, “Installer Setup ” by dobreprogramy sp. z o.o 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:
Software   (signed by dobreprogramy sp. z o.o.)

Product:
Installer

Description:
Installer Setup

MD5:
283bb3a55d5ca830c2d7615af30fcc0f

SHA-1:
2bf564076fca83e000f19d8c1bc998fc8c2f0ce0

SHA-256:
148796717a9c7dd9d59c6634b16c58dfbf09f425c71b5b8b69a3f5179fe1062a

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:
4/26/2024 11:46:17 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
TR/Starter.Y
7.11.30.172

AVG
Adware InstallCore
2016.0.3158

Baidu Antivirus
Adware.Win32.InstallCore
4.0.3.15327

Dr.Web
Trojan.InstallCore.60
9.0.1.086

ESET NOD32
Win32/InstallCore.YH potentially unwanted application
9.7.0.302.0

K7 AntiVirus
Trojan
13.202.15381

Malwarebytes
PUP.Optional.Doble
v2015.03.27.06

Qihoo 360 Security
Win32/Virus.00e
1.0.0.1015

Reason Heuristics
PUP.Bundler.dobreprogramyspzoo
15.3.27.6

Total Defense
Win32/Tnega.CSVRVfC
37.0.11515

VIPRE Antivirus
Threat.4150696
38552

File size:
696.8 KB (713,496 bytes)

Product version:
5.5

Copyright:
Generic program

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Common path:
C:\users\{user}\downloads\ccleaner-dp.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
2/20/2015 4:15:48 PM

Valid to:
2/21/2016 4:15:48 PM

Subject:
CN=dobreprogramy sp. z o.o., O=dobreprogramy sp. z o.o., L=Wroclaw, C=PL

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

Serial number:
1121E43E26D353CD92710BE588FC941CCD7E

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):
12288:PPCplSYc1JlhJQy3lfq5/rR5wZPeP6+pQpZy0fChTrFETB7q0mVau9NW6p+Yuu4:PPCSYc1JbJnlq5/rMZPHLu5h9dtB9wSu

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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