softonicdownloader_for_quicktime.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_quicktime.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 quicktime.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:
1.41.3.6

MD5:
a39c6be1019922fbf353b41d34622572

SHA-1:
2d994a033201aec81da48c93bb2b961df4ffc514

SHA-256:
cf48895538061b2057d8e2a4962fef4563b3298faf83eaef05e76a13d1b16e2b

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:
4/27/2024 12:11:44 AM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.Downloader
7.1.1

AVG
Adware BundleApp_r
2016.0.2945

Baidu Antivirus
Hacktool.Win32.Downloader
4.0.3.151025

Comodo Security
Application.Win32.Agent.SOFE
18090

Dr.Web
Adware.Downware.6706
9.0.1.0298

ESET NOD32
Win32/SoftonicDownloader (variant)
9.10264

Fortinet FortiGate
Riskware/Softonicdownloader
10/25/2015

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

G Data
Win32.Adware.Softonic
15.10.24

IKARUS anti.virus
PUA.Softonic
t3scan.1.6.1.0

K7 AntiVirus
Unwanted-Program
13.183.13054

Kaspersky
not-a-virus:Downloader.Win32.Agent
14.0.0.1222

Malwarebytes
PUP.Optional.Softonic.A
v2015.10.25.03

McAfee
Artemis!A39C6BE10199
5600.6601

NANO AntiVirus
Trojan.Win32.Agent.cytqdt
0.28.0.60577

Panda Antivirus
Trj/Chgt.B
15.10.25.03

Qihoo 360 Security
Win32/Virus.Downloader.591
1.0.0.1015

Reason Heuristics
Bundler.SoftonicDownloader (M)
15.10.25.15

Rising Antivirus
PE:Malware.Obscure/Heur!1.9E03
23.00.65.151023

SUPERAntiSpyware
PUP.SoftonicDownloader/Variant
9548

Trend Micro House Call
TROJ_GEN.F47V0418
7.2.298

Vba32 AntiVirus
Downloader.Agent
3.12.26.3

VIPRE Antivirus
Softonic Downloader
32252

Zillya! Antivirus
Downloader.Agent.Win32.185276
2.0.0.1843

File size:
358.3 KB (366,920 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_quicktime.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
7/3/2013 8:00:00 AM

Valid to:
10/3/2015 7:59:59 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 4:05:01 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
6144:KKg6TO8SbclCHjOQ84kLfSJZcF5AkB+4TTeSzInQSKhJvDZ1COevCfJ+yzGtDTnl:tqCKKQ8fSJl8HXEnQSKhJvDSPhnECWob

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_quicktime.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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