avast antivirus.exe

Tuguu S.L.

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 avast antivirus.exe by Tuguu S.L 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. The installer is marketed through download protals and search ads as the free AVAST Antivirus but will also install additional software offers which include adware, PUPs and browser toolbars.
Publisher:
Tuguu S.L.  (signed and verified)

MD5:
bda1be186e017ccca062a7ac99550aa2

SHA-1:
83fdfbf46a61d254832bfb83b5aec2bd7d71173c

SHA-256:
e200a6556baffbd2f03274f919c07acaf7f2ee89f0d83a02540e89be14662003

Scanner detections:
1 / 68

Status:
Adware

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

Description:
This 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
11/23/2024 5:20:13 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Tuguu (M)
17.3.14.12

File size:
393.5 KB (402,992 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
TUGUU DomaIQ Setup

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{random}\avast antivirus.exe

Digital Signature
Signed by:

Authority:
Starfield Technologies, Inc.

Valid from:
12/9/2013 3:56:54 PM

Valid to:
12/9/2014 3:56:54 PM

Subject:
CN=Tuguu S.L., O=Tuguu S.L., L=Adeje, S=Santa Cruz de Tenerife, C=ES

Issuer:
SERIALNUMBER=10688435, CN=Starfield Secure Certification Authority, OU=http://certificates.starfieldtech.com/repository, O="Starfield Technologies, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
4B49CE87BAE8BE

File PE Metadata
Compilation timestamp:
3/13/2014 12:59:19 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

Entry address:
0x3446

Entry point:
E8, 22, 2A, 00, 00, E9, 7F, FE, FF, FF, 8B, 4C, 24, 04, F7, C1, 03, 00, 00, 00, 74, 24, 8A, 01, 83, C1, 01, 84, C0, 74, 4E, F7, C1, 03, 00, 00, 00, 75, EF, 05, 00, 00, 00, 00, 8D, A4, 24, 00, 00, 00, 00, 8D, A4, 24, 00, 00, 00, 00, 8B, 01, BA, FF, FE, FE, 7E, 03, D0, 83, F0, FF, 33, C2, 83, C1, 04, A9, 00, 01, 01, 81, 74, E8, 8B, 41, FC, 84, C0, 74, 32, 84, E4, 74, 24, A9, 00, 00, FF, 00, 74, 13, A9, 00, 00, 00, FF, 74, 02, EB, CD, 8D, 41, FF, 8B, 4C, 24, 04, 2B, C1, C3, 8D, 41, FE, 8B, 4C, 24, 04, 2B, C1...
 
[+]

Code size:
38 KB (38,912 bytes)

The file avast antivirus.exe has been seen being distributed by the following URL.

http://dlp.cloudbox52.com/CrUkxaKCUfoVr1ecLZTrr1uJktw8ODgI0CKek1dYMSVV8NPcMUZLvJhXGXX0vGrCSTsVy1q3RWbg5Q7UhRqVglGIT8DJb-3rdkJhxiV_W5vBFa0BSZn6jTvyhZGctM22

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