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softonicdownloader_for_fast-duplicate-file-finder.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_for_fast-duplicate-file-finder.exe by Softonic International has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the Softonic Downloader installer.
Publisher:
Softonic International  (signed and verified)

Product:
Application Installer

Version:
1.41.7.20

MD5:
6833f75e625ce6be219d1a5d51eed3dd

SHA-1:
1a3ab1d06bfbab3744dcbb3fee5dd6dc2462639a

SHA-256:
958dce31ee133298cd4e015094d185709eee6d748525a8d87ad7830165efec52

Scanner detections:
1 / 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:
7/30/2025 4:15:16 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Softonic.Bundler (M)
16.1.31.1

File size:
361.9 KB (370,536 bytes)

Product version:
1.41.7.20

Copyright:
Copyright (C) 2014

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Softonic Downloader

Language:
Spanish (Spain, International Sort)

Common path:
C:\users\{user}\downloads\softonicdownloader_for_fast-duplicate-file-finder.exe

Digital Signature
Signed by:
Softonic International

Authority:
VeriSign, Inc.

Valid from:
7/3/2013 1:00:00 AM

Valid to:
10/3/2015 12:59:59 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:
10/15/2014 9:17:35 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
6144:oplBaF2FP/mnOx0jcvJ0ZtXsTak48ftbhr5mwlkdEQfDsVtG9m/r7KSFLfAoS7FG:4lBe2FnwOxqPzXVufjVmv3sVtdDTAoSM

Entry address:
0xFAF50

Entry point:
60, BE, 00, C0, 4A, 00, 8D, BE, 00, 50, F5, FF, 57, 89, E5, 8D, 9C, 24, 80, C1, FF, FF, 31, C0, 50, 39, DC, 75, FB, 46, 46, 53, 68, 3E, 89, 0F, 00, 57, 83, C3, 04, 53, 68, 4A, EF, 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:
7.9627  (probably packed)

Code size:
320 KB (327,680 bytes)

The file softonicdownloader_for_fast-duplicate-file-finder.exe has been seen being distributed by the following URL.

http://fast-duplicate-file-finder.en.softonic.com/universaldownloader-launch

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