home

softonicdownloader_for_camstudio.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_camstudio.exe by Softonic International has been detected as a potentially unwanted program by 15 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:
535c6b4b547424cf368bb45ae8157bd3

SHA-1:
2d1b6e482bbdc185c94ab6ae0cd6ddefa3a9874c

SHA-256:
8c567771b367befaa9b159eea0aacccf6352c9459d3ee3409e2fd9b49f8251ee

Scanner detections:
15 / 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. 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:
4/25/2024 2:27:15 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.Softonic
7.1.1

Comodo Security
Application.Win32.Agent.SOFE
17944

Dr.Web
Adware.Downware.1657
9.0.1.077

ESET NOD32
Win32/SoftonicDownloader (variant)
8.9326

herdProtect (fuzzy)
variant of softonicdownloader_for_viber-for-windows.exe (PUP)
2014.5.10.2

IKARUS anti.virus
not-a-virus:Downloader.Win32.Agent
t3scan.2.2.29

K7 AntiVirus
Unwanted-Program
13.176.11451

Kaspersky
not-a-virus:Downloader.Win32.Agent
14.0.0.4153

Malwarebytes
PUP.Optional.Softonic.A
v2014.03.18.10

McAfee
Artemis!2502C7546A9B
5600.7188

NANO AntiVirus
Trojan.Win32.Agent.cuoduo
0.28.0.58394

Reason Heuristics
Bundler.PPI.Softonic.a
14.3.18.10

Rising Antivirus
PE:Malware.Obscure/Heur!1.9E03
23.00.65.14316

Trend Micro House Call
TROJ_GEN.F47V0120
7.2.77

VIPRE Antivirus
Softonic Downloader
25712

File size:
392.6 KB (402,048 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_camstudio.exe

Digital Signature
Signed by:
Softonic International

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 12:47:15 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:aTHiFlkI9s6dRi7X4+C9rr5TLeqvkQnoSNS6:aTHEkBORij4+yrrlL+0v

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_camstudio.exe has been seen being distributed by the following 2 URLs.

http://camstudio.ar.softonic.com/.../3tjQyeLV3cjDp-Hw3sCixsiGa5-enZ-NpJ2nmJY=

http://camstudio.ar.softonic.com/.../3tjQyeLV3cjDp-Hw3sCixsiGa5-enaGOpKOml5Q=

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_camstudio.exe - Powered by Reason Core Security
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.