softonicdownloader_for_unity-web-player.exe

Softonic Downloader

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_unity-web-player.exe by Softonic International has been detected as adware by 24 anti-malware scanners. The program is a setup application that uses the Softonic Downloader installer. The file has been seen being downloaded from unity-web-player.en.softonic.com. While running, it connects to the Internet address static.sd.softonic.com on port 80 using the HTTP protocol.
Publisher:
Softonic  (signed by Softonic International)

Product:
Softonic Downloader

Version:
1.41.3.7

MD5:
76397923623255b5d53d73a4dd426efc

SHA-1:
b7ef12db139e589b3aa6e9f292888df74f35ca4c

SHA-256:
8e078ce3b065258f20c1e454de4affc093e751ef03841cc26b0e0244751c0ec1

Scanner detections:
24 / 68

Status:
Adware

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:
4/26/2024 7:11:16 AM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.Downloader
7.1.1

AVG
BundleApp_r
2016.0.3219

Baidu Antivirus
Hacktool.Win32.Downloader
4.0.3.15125

Comodo Security
Application.Win32.Agent.SOFE
17952

Dr.Web
Adware.Downware.6706
9.0.1.025

ESET NOD32
Win32/SoftonicDownloader (variant)
9.10440

Fortinet FortiGate
Riskware/Agent
1/25/2015

F-Prot
W32/Softonic.C2.gen
v6.4.7.1.166

G Data
Win32.Adware.Softonic
15.1.24

IKARUS anti.virus
PUA.Softonic
t3scan.1.6.1.0

K7 AntiVirus
Unwanted-Program
13.183.13417

Kaspersky
not-a-virus:Downloader.Win32.Agent
14.0.0.2589

Malwarebytes
PUP.Optional.Softonic.A
v2015.01.25.06

McAfee
Artemis!763979236232
5600.6875

NANO AntiVirus
Trojan.Win32.Agent.dekndf
0.28.2.62151

Quick Heal
Downloader.Agent.r3 (Not a Virus)
1.15.14.00

Reason Heuristics
Bundler.PPI.Softonic
15.1.25.6

Rising Antivirus
PE:Malware.Obscure/Heur!1.9E03
23.00.65.15123

SUPERAntiSpyware
PUP.SoftonicDownloader/Variant
10094

Total Defense
Win32/Tnega.NDWeQOD
37.0.11045

Trend Micro House Call
TROJ_GEN.F47V0528
7.2.25

Vba32 AntiVirus
Downloader.Agent
3.12.26.3

VIPRE Antivirus
Softonic Downloader
33246

Zillya! Antivirus
Downloader.Agent.Win32.205822
2.0.0.1927

File size:
358.3 KB (366,936 bytes)

Product version:
1.41.3.7

Copyright:
Copyright (C) 2014

Original file name:
SoftonicDownloader.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Softonic Downloader

Language:
Spanish (Spain, International Sort)

Common path:
C:\users\{user}\downloads\softonicdownloader_for_unity-web-player.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
7/2/2013 8:00:00 PM

Valid to:
10/2/2015 7:59:59 PM

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:
7/23/2014 4:08:19 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
6144:AVzRNQw91Wcgpfa3+dXXxK8/zE+0VQ8axwDEXAR5iOvvWTMDADroSbIlK0ZJGV:eOYWcGakXIWXEQ5XG5iO3WTMA/oSbl8Q

Entry address:
0xF7050

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, 08, 59, 0F, 00, 57, 83, C3, 04, 53, 68, 4B, E0, 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:
7.9609  (probably packed)

Code size:
316 KB (323,584 bytes)

The file softonicdownloader_for_unity-web-player.exe has been seen being distributed by the following URL.

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to static.sd.softonic.com  (46.28.209.70:80)

TCP (HTTP):
Connects to screenshots.com.sftcdn.net  (46.28.209.55:80)

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