ccleaner_v.3.25.1872.exe

Tuguu SLU

The Tuguu download and install manager uses the DomalIQ installer to bundle additional adware offers such as toolbars and browser extensions during the setup process. This software distributes modified installers which are not the same as the original distributed by the author. The application ccleaner_v.3.25.1872.exe by Tuguu SLU has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the TUGUU DomaIQ Setup installer. 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:
Tuguu SLU  (signed and verified)

MD5:
4dfb69dc4f966382adfc4fbd33a192b1

SHA-1:
5b376fa94358ada72da0d8ef4e876468c2d5808b

SHA-256:
2f44aa926a2b76cfe3009dffbfa0caf1b6d7275e8e62d0910c6c4799c56b5a31

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Bundles third-party components such as adware in the installer.

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:
12/25/2024 5:37:34 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Tuguu.TuguuU.Bundler (M)
15.12.18.22

File size:
1.2 MB (1,261,744 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
TUGUU DomaIQ Setup (using Nullsoft Install System)

Common path:
C:\users\{user}\downloads\ccleaner_v.3.25.1872.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
2/7/2013 7:00:00 PM

Valid to:
2/8/2014 6:59:59 PM

Subject:
CN=Tuguu SLU, OU=N/A, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Tuguu SLU, L=Adeje, S=Santa Cruz de Tenrife, C=ES

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
552127982028C352ADDA5CA8F6C0BAE7

File PE Metadata
Compilation timestamp:
12/5/2009 5:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:lFSiN8R/Z93/mbnLdjMuaRdco4s0oOH8OgBPVnOA8dOkZW8x53pU:pKR/Z1/luaRbco+XgNcOo3x5ZU

Entry address:
0x30FA

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 18, EC, 42, 00, E8, F1, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9890

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file ccleaner_v.3.25.1872.exe has been seen being distributed by the following URL.

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