softonicdownloader_para_kmplayer.exe

Application Installer

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_para_kmplayer.exe by Softonic International has been detected as a potentially unwanted program by 18 anti-malware scanners. The program is a setup application that uses the Softonic Downloader installer.
Publisher:
Softonic International  (signed and verified)

Product:
Application Installer

Version:
1.41.10.6

MD5:
4767368f30e3761c88f8c11dc934ce57

SHA-1:
783eb49c115d664bb2682066b596a666c94d98ad

SHA-256:
aa7eaea6f4b472281ad644fe9712f422bd34b564c5539cb1a45d2ee37f3d9acf

Scanner detections:
18 / 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 7:39:38 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.Downloader
7.1.1

AhnLab V3 Security
PUP/Win32.SoftPulse
2015.02.05

AVG
Adware BundleApp_r
2017.0.2872

Clam AntiVirus
Win.Trojan.Agent-836126
0.98/20029

Comodo Security
Application.Win32.SoftonicDownloader.A
20965

Dr.Web
Trojan.Siggen6.26583
9.0.1.07

ESET NOD32
Win32/SoftonicDownloader.G potentially unwanted application
10.7.0.302.0

F-Prot
W32/S-1281df00
v6.4.7.1.166

F-Secure
Adware:W32/DomaIQ
11.2016-07-01_5

G Data
Win32.Adware.Softonic
16.1.25

K7 AntiVirus
Unwanted-Program
13.193.14867

Kaspersky
not-a-virus:Downloader.Win32.Agent
14.0.0.854

Malwarebytes
PUP.Optional.Softonic
v2016.01.07.06

NANO AntiVirus
Trojan.Win32.Agent.dlbbee
0.30.0.65070

Reason Heuristics
PUP.Softonic.Bundler (M)
16.1.7.6

Vba32 AntiVirus
Downloader.Agent
3.12.26.3

VIPRE Antivirus
Threat.4150696
36694

Zillya! Antivirus
Downloader.Agent.Win32.231722
2.0.0.2055

File size:
364.3 KB (373,080 bytes)

Product version:
1.41.10.6

Copyright:
Copyright (C) 2014

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Softonic Downloader

Language:
Spanish

Common path:
C:\users\{user}\downloads\softonicdownloader_para_kmplayer.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
7/2/2013 9:00:00 PM

Valid to:
10/2/2015 8:59:59 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:
12/16/2014 12:07:15 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
6144:N4muAmRStto8gHBafdR3dSW6LyapvkJJIrXjL2opekgz6SpeoSYiAK0ZJGa:NQAQSte/HOdRGmap8JATyrk5SgoSYa8N

Entry address:
0xFD850

Entry point:
60, BE, 00, E0, 4A, 00, 8D, BE, 00, 30, F5, FF, 57, 89, E5, 8D, 9C, 24, 80, C1, FF, FF, 31, C0, 50, 39, DC, 75, FB, 46, 46, 53, 68, 3E, B9, 0F, 00, 57, 83, C3, 04, 53, 68, 43, F8, 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...
 
[+]

Code size:
324 KB (331,776 bytes)

The file softonicdownloader_para_kmplayer.exe has been seen being distributed by the following URL.

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