softonicdownloader_for_winrar.exe

Application Installer

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. While the original product is most likely clean, the Softonic Downloader is considered a PUP. The application softonicdownloader_for_winrar.exe by Softonic International has been detected as a potentially unwanted program by 18 anti-malware scanners. The program is a setup application that uses the Softonic Downloader installer. With this installer, users are expecting to download WinRAR archiver but before that occurs they may be presented with additional offers, mostly potentially unwanted software or adware.
Publisher:
Softonic International  (signed and verified)

Product:
Application Installer

Version:
1.41.6.9

MD5:
32bba4813004a145a9eb50e85496b3f4

SHA-1:
dfc46091c72e0dc4dfcd314e6e8d1a6c97856021

SHA-256:
153048367e33fe4c4e27d828f45890b9a61c48c7a7c4761a5f2cd0c773c347b8

Scanner detections:
18 / 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. This type of software is typically known as an adware co-bundler. The downloader does not modify the original software.

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:
4/23/2024 8:53:25 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.Softonic
7.1.1

Avira AntiVirus
SPR/Dldr.Agent.bxib.12
7.11.176.180

AVG
BundleApp_r
2015.0.3311

Baidu Antivirus
Hacktool.Win32.Downloader
4.0.3.141025

Dr.Web
Adware.Downware.8646
9.0.1.0298

ESET NOD32
Win32/SoftonicDownloader (variant)
8.10488

Fortinet FortiGate
Riskware/Agent
10/25/2014

G Data
Win32.Adware.Softonic
14.10.24

K7 AntiVirus
Unwanted-Program
13.183.13535

Kaspersky
not-a-virus:Downloader.Win32.Agent
14.0.0.3048

Malwarebytes
PUP.Optional.Softonic
v2014.10.25.09

McAfee
Artemis!9F8582BB631F
5600.6967

NANO AntiVirus
Trojan.Win32.Agent.dfyzyn
0.28.2.62440

Qihoo 360 Security
Win32/Virus.Downloader.cf7
1.0.0.1015

Reason Heuristics
Bundler.PPI.Softonic.DD
14.10.25.9

Vba32 AntiVirus
Downloader.Agent
3.12.26.3

VIPRE Antivirus
Softonic Downloader
33554

Zillya! Antivirus
Downloader.Agent.Win32.225113
2.0.0.1953

File size:
358.8 KB (367,424 bytes)

Product version:
1.41.6.9

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_winrar.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
7/3/2013 5:00:00 AM

Valid to:
10/3/2015 4:59:59 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:
9/15/2014 11:03:24 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
6144:l+RwCoScCIxyTWglIWyP3Z5aRFZD2CGBfg7jDBn8lHJvoVONt9QU1MWVEEUoS9a6:AaCvcjyZIHfZ5oXDqg/DWlpQVeQMuEUF

Entry address:
0xF7240

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, 3E, E2, 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:
7.9602  (probably packed)

Code size:
316 KB (323,584 bytes)

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

http://winrar.en.softonic.com/universaldownloader-launch

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