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softonicdownloader_for_realtek-hd-audio-drivers.exe

Application Setup

Softonic International

This is the Download Manager localized to Spanish that bundles the original software from the Softonic.com web site along with additional offers, mostly ad-supported browser extensions and utilities. The bundled software (which is actually not included in this file but downloaded) is most likely clean, the downloader is ad-supported. The application softonicdownloader_for_realtek-hd-audio-drivers.exe by Softonic International has been detected as a potentially unwanted program by 19 anti-malware scanners. The program is a setup application that uses the Softonic Downloader installer.
Publisher:
Softonic International  (signed and verified)

Product:
Application Setup

Version:
1.41.4.4

MD5:
a3c30849cf01587b06d1f8596da1c662

SHA-1:
28ef52fb96bab0cb61db1e59fa844ab47e93b1e8

SHA-256:
ed39f079db001b9f7ac83244256f5229f9a3fce69846d0ad633abaf69fb196d0

Scanner detections:
19 / 68

Status:
Potentially unwanted

Explanation:
Softonic Downloader is a download and install manager that provides users to the Softonic web site the ability to download 3rd-party software. During the installation the installer will show sponsored offers such as adware type toolbars and web browser extensions as well as other potentially unwanted applications. The downloader does not modify the original software.

Description:
This is an installer which may bundle legitimate applications with offers for additional 3rd-party applications that may be unwanted by the user. While the installer contains an 'opt-out' feature this is not set be defult and is usually overlooked.

Analysis date:
4/23/2024 9:25:45 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.Downloader
7.1.1

AVG
Adware BundleApp_r
2015.0.3355

Baidu Antivirus
Hacktool.Win32.Downloader
4.0.3.14911

Dr.Web
Adware.Downware.8422
9.0.1.0254

ESET NOD32
Win32/SoftonicDownloader.G potentially unwanted application
8.7.0.302.0

F-Prot
W32/A-e1336866
v6.4.7.1.166

G Data
Win32.Adware.Softonic
14.9.24

herdProtect (fuzzy)
variant of kmp_3.9.0.127.exe (PUP)
2014.11.4.11

IKARUS anti.virus
PUA.SoftSonicDownloader
t3scan.1.7.8.0

K7 AntiVirus
Unwanted-Program
13.183.13333

Kaspersky
not-a-virus:Downloader.Win32.Agent
14.0.0.3268

Malwarebytes
PUP.Optional.Softonic
v2014.09.11.11

McAfee
Artemis!A3C30849CF01
5600.7011

NANO AntiVirus
Trojan.Win32.Agent.denwos
0.28.2.61942

Panda Antivirus
Trj/Chgt.F
14.09.11.11

Reason Heuristics
Bundler.PPI.Softonic.p
14.9.11.10

Sophos
Generic PUA CI
4.98

Vba32 AntiVirus
Downloader.Agent
3.12.26.3

VIPRE Antivirus
Threat.4786139
32938

File size:
358.9 KB (367,472 bytes)

Product version:
1.41.4.4

Copyright:
Copyright (C) 2014

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Softonic Downloader

Language:
Spanish (Spain, International Sort)

Common path:
C:\users\{user}\downloads\softonicdownloader_for_realtek-hd-audio-drivers.exe

Digital Signature
Signed by:
Softonic International

Authority:
VeriSign, Inc.

Valid from:
7/3/2013 1:00:00 AM

Valid to:
10/3/2015 12:59:59 AM

Subject:
CN=Softonic International, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Softonic International, L=Barcelona, S=Barcelona, 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:
67C1FF44C765ABDA26027A6DCA52BA11

File PE Metadata
Compilation timestamp:
8/25/2014 4:58:48 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
6144:RjY/MKHONpJMQ31szILHularOqdAyTfTwWsyCD74OmoR7IQz/5pFV5g6xwRWnoS2:RMkKAbB3OIHuSOIAyfwL7FmoRUQVpFqv

Entry address:
0xF7320

Entry point:
60, BE, 00, 90, 4A, 00, 8D, BE, 00, 80, F5, FF, 57, 89, E5, 8D, 9C, 24, 80, C1, FF, FF, 31, C0, 50, 39, DC, 75, FB, 46, 46, 53, 68, 27, 59, 0F, 00, 57, 83, C3, 04, 53, 68, 1E, E3, 04, 00, 56, 83, C3, 04, 53, 50, C7, 03, 03, 00, 02, 00, 90, 90, 90, 90, 90, 55, 57, 56, 53, 83, EC, 7C, 8B, 94, 24, 90, 00, 00, 00, C7, 44, 24, 74, 00, 00, 00, 00, C6, 44, 24, 73, 00, 8B, AC, 24, 9C, 00, 00, 00, 8D, 42, 04, 89, 44, 24, 78, B8, 01, 00, 00, 00, 0F, B6, 4A, 02, 89, C3, D3, E3, 89, D9, 49, 89, 4C, 24, 6C, 0F, B6, 4A...
 
[+]

Entropy:
7.9617  (probably packed)

Code size:
316 KB (323,584 bytes)

The file softonicdownloader_for_realtek-hd-audio-drivers.exe has been seen being distributed by the following URL.

http://realtek-hd-audio-drivers-vista.en.softonic.com/universaldownloader-launch

herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.