softonicdownloader_for_steam.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. 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_steam.exe by Softonic International has been detected as adware by 18 anti-malware scanners. The program is a setup application that uses the Softonic Downloader installer.
Publisher:
Softonic  (signed by Softonic International)

Product:
Softonic Downloader

Version:
1.41.3.6

MD5:
3d87b7ab4009bffdd01ad18953b5a7e6

SHA-1:
782c4f905372ceadcda1b260762b0fdb4cb8c9d2

SHA-256:
edcbe029fd87c66c9de6b9a3b9672a57aa773acc956ca20eb557ea5f47b09b0b

Scanner detections:
18 / 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. The downloader does not modify the original software.

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:
4/19/2024 2:54:13 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.Softonic
7.1.1

Baidu Antivirus
Hacktool.Win32.Downloader
4.0.3.14823

Bkav FE
W32.Clodd1c.Trojan
1.3.0.4959

Comodo Security
Application.Win32.Agent.SOFE
18073

Dr.Web
Adware.Downware.6706
9.0.1.0235

ESET NOD32
Win32/SoftonicDownloader (variant)
8.10224

Fortinet FortiGate
Riskware/Softonicdownloader
8/23/2014

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

IKARUS anti.virus
PUA.Softonic
t3scan.1.6.1.0

K7 AntiVirus
Unwanted-Program
13.183.12998

Kaspersky
not-a-virus:Downloader.Win32.Agent
14.0.0.3361

Malwarebytes
PUP.Optional.Softonic.A
v2014.08.23.06

McAfee
Artemis!31517A828787
5600.7029

NANO AntiVirus
Riskware.Win32.Downware.czvjdn
0.28.2.60881

Reason Heuristics
Bundler.PPI.Softonic.CC
14.8.23.18

Rising Antivirus
PE:Malware.Obscure/Heur!1.9E03
23.00.65.14821

Trend Micro House Call
TROJ_GEN.F47V0326
7.2.235

VIPRE Antivirus
Softonic Downloader
32038

File size:
358.3 KB (366,912 bytes)

Product version:
1.41.3.6

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_steam.exe

Digital Signature
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:
7/23/2014 9:05:01 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
6144:SKg6TO8SbclCHjOQ84kLfSJZcF5AkB+4TTeSzInQSKhJvDZ1COevCfJ+yzGtDTnd:VqCKKQ8fSJl8HXEnQSKhJvDSPhnECWoX

Entry address:
0xF7070

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, 60, 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:
7.9607  (probably packed)

Code size:
316 KB (323,584 bytes)

The file softonicdownloader_for_steam.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)

Remove softonicdownloader_for_steam.exe - Powered by Reason Core Security