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softonicdownloader_for_mkv-to-mp4-converter.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_mkv-to-mp4-converter.exe by Softonic International has been detected as a potentially unwanted program by 17 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, 40, 1, 0

MD5:
fe8da17d55797a8b5c7324d11d779f9b

SHA-1:
8b788ac05cfb9dac40519381194c962dc0636027

SHA-256:
ad90ac432608246c518f03b961d0fbc080a6f6c0fcca669002991ceb513beef7

Scanner detections:
17 / 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 '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:
12/26/2024 1:14:46 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.Softonic
7.1.1

Comodo Security
Application.Win32.Agent.SOFE
17893

Dr.Web
Adware.Downware.1657
9.0.1.087

ESET NOD32
Win32/SoftonicDownloader (variant)
9.9509

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

G Data
Win32.Adware.Softonic
15.3.24

herdProtect (fuzzy)
variant of softonicdownloader_para_windows-updates-downloader_1.exe (PUP)
2015.7.3.4

K7 AntiVirus
Unwanted-Program
13.183.13432

Kaspersky
not-a-virus:Downloader.Win32.Agent
14.0.0.2277

Malwarebytes
PUP.Optional.Softonic.A
v2015.03.28.03

NANO AntiVirus
Trojan.Win32.Agent.cytqdt
0.28.2.62151

Quick Heal
Downloader.Agent.r3 (Not a Virus)
3.15.14.00

Reason Heuristics
Bundler.PPI.Softonic
15.3.28.15

Rising Antivirus
PE:Malware.Obscure/Heur!1.9E03
23.00.65.15326

Vba32 AntiVirus
Downloader.Agent.bjhi
3.12.24.3

VIPRE Antivirus
Trojan-Downloader.Win32.Agent
27136

Zillya! Antivirus
Downloader.Agent.Win32.185276
2.0.0.1928

File size:
392.3 KB (401,752 bytes)

Product version:
1, 40, 1, 0

Copyright:
Copyright (C) 2013

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_mkv-to-mp4-converter.exe

Digital Signature
Signed by:
Softonic International

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:
11/12/2013 4:47:15 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:iTHiFlkI9s6dRi7X4+C9rr5TLeqvkQnoSNC8g:iTHEkBORij4+yrrlL+0Cn

Entry address:
0x15F630

Entry point:
60, BE, 00, 90, 50, 00, 8D, BE, 00, 80, EF, FF, 57, 89, E5, 8D, 9C, 24, 80, C1, FF, FF, 31, C0, 50, 39, DC, 75, FB, 46, 46, 53, 68, 9D, D9, 15, 00, 57, 83, C3, 04, 53, 68, 24, 66, 05, 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:
7.9636  (probably packed)

Code size:
352 KB (360,448 bytes)

The file softonicdownloader_for_mkv-to-mp4-converter.exe has been seen being distributed by the following URL.

http://mkv-to-mp4-converter.en.softonic.com/universaldownloader-launch

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)

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.