softonicdownloader_for_mozilla-firefox.exe

Softonic Downloader

Softonic International

This is the Download Manager localized to espanja 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_mozilla-firefox.exe by Softonic International has been detected as a potentially unwanted program by 12 anti-malware scanners. The program is a setup application that uses the Softonic Downloader installer. The installer is marketed through download protals and search ads as the free Mozilla Firefox web browser but will also install additional software offers which include adware, PUPs and browser toolbars.
Publisher:
Softonic   (signed by Softonic International)

Product:
Softonic Downloader

Version:
1, 40, 1, 0

MD5:
1f07c62deca71e793048eff1652d5464

SHA-1:
bc5a7d5a66b830248c29330b2bd3323495b5c5c8

SHA-256:
22ed6b2b2f1c314d01959c238b73db6c6aa4a458472ef3205be4215f7744da99

Scanner detections:
12 / 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:
4/20/2024 1:29:11 AM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.Softonic
7.1.1

Comodo Security
Application.Win32.Agent.SOFE
18068

Dr.Web
Adware.Downware.1657
9.0.1.0363

ESET NOD32
Win32/SoftonicDownloader (variant)
7.9179

Kaspersky
not-a-virus:Downloader.Win32.Agent
14.0.0.4049

Malwarebytes
PUP.Optional.Softonic.A
v2013.12.29.10

McAfee
Artemis!5BB824ACCA2A
5600.7259

Reason Heuristics
Bundler.PPI.Softonic.g
14.2.17.2

Rising Antivirus
PE:Malware.Obscure/Huer!1.9E03
23.00.65.131227

Trend Micro House Call
TROJ_GEN.F47V1121
7.2.363

VIPRE Antivirus
Softonic Downloader
24434

File size:
392.6 KB (402,056 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:
espanja (Espanja, kansainvälinen)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\softonicdownloader_for_mozilla-firefox.exe

Digital Signature
Authority:
VeriSign, Inc.

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

Valid to:
10/3/2015 2:59:59 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:
11/12/2013 11:47:15 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:zTHiFlkI9s6dRi7X4+C9rr5TLeqvkQnoSNhh:zTHEkBORij4+yrrlL+0X

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...
 
[+]

Code size:
352 KB (360,448 bytes)

The file softonicdownloader_for_mozilla-firefox.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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