softonicdownloader_for_bittorrent.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_bittorrent.exe by Softonic International has been detected as adware by 23 anti-malware scanners. The program is a setup application that uses the Softonic Downloader installer. According to AVG, this software downloads additional adware offers during setup.
Publisher:
Softonic  (signed by Softonic International)

Product:
Softonic Downloader

Version:
1.41.3.10

MD5:
2dce8fc82d8bd31d0b24fbce3ebe78b2

SHA-1:
99dd8090baef9b46cf8f944837041e88bef02ec4

SHA-256:
a18758b09132c88c574df98d3cd81ee97f91b90b877a0f41f4b28f1c17f53f72

Scanner detections:
23 / 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 is an installer which may bundle legitimate applications with offers for additional 3rd-party applications that may be unwanted by the user. While the installer contains an 'opt-out' feature this is not set be defult and is usually overlooked.

Analysis date:
4/18/2024 9:57:52 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.Downloader
7.1.1

avast!
Win32:Malware-gen
2014.9-140829

AVG
Skodna.Downloader
2015.0.3368

Baidu Antivirus
Hacktool.Win32.Downloader
4.0.3.14829

Bkav FE
W32.Clod543.Trojan
1.3.0.4562

Comodo Security
Application.Win32.Agent.SOFE
18020

Dr.Web
Adware.Downware.6706
9.0.1.0241

ESET NOD32
Win32/SoftonicDownloader (variant)
8.10330

Fortinet FortiGate
Riskware/Softonicdownloader
8/29/2014

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
13.183.13198

Kaspersky
not-a-virus:Downloader.Win32.Agent
14.0.0.3335

Malwarebytes
PUP.Optional.Softonic.A
v2014.08.29.12

McAfee
Artemis!E8B72E7F5B5C
5600.7024

NANO AntiVirus
Trojan.Win32.Agent.defxyz
0.28.2.61861

Panda Antivirus
Trj/Chgt.D
14.08.29.12

Reason Heuristics
Bundler.PPI.Softonic.b
14.8.29.0

Rising Antivirus
PE:Malware.Obscure/Heur!1.9E03
23.00.65.14827

SUPERAntiSpyware
Adware.Softonic/Variant
10393

Trend Micro House Call
TROJ_GEN.F47V0526
7.2.241

VIPRE Antivirus
Softonic Downloader
32624

Zillya! Antivirus
Downloader.Agent.Win32.206994
2.0.0.1905

File size:
358.3 KB (366,920 bytes)

Product version:
1.41.3.10

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_bittorrent.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
7/3/2013 5:30:00 AM

Valid to:
10/3/2015 5:29:59 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 1:48:12 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
6144:vw9GgFlEOUStVJh8+TF+qpQ4cCsw5LfYSj/jBLvMbJ1oSWIjK0ZJGs:YIaVJ+onWXKASjjBLKoSWP8t

Entry address:
0xF7090

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, 87, 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:
7.9614  (probably packed)

Code size:
316 KB (323,584 bytes)

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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