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softonicdownloader_for_kaspersky-internet-security.exe

Application Setup

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_kaspersky-internet-security.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 Setup

Version:
1.41.4.3

MD5:
0f97fcc2b28e8d6620af53d1560d552b

SHA-1:
14cb8eb439d922ab87dac8968145811fe1f7223c

SHA-256:
a3a762f6ec98bf807d1994b6a97d70f5d329462043afedc64aef1ae56260d292

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:
12/28/2024 12:01:02 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Softonic.Bundler (M)
16.2.12.11

File size:
358.9 KB (367,472 bytes)

Product version:
1.41.4.3

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_kaspersky-internet-security.exe

Digital Signature
Signed by:
Softonic International

Authority:
VeriSign, Inc.

Valid from:
7/2/2013 5:00:00 PM

Valid to:
10/2/2015 4:59:59 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:
8/25/2014 8:55:30 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
6144:In7zi9W6hMux6qLm8+DJWtNQvBpaVmsUKVaQ6RRe/fNOk9HEEVZoStCVOK0ZJG2:I7zio6doAmBDJLppa4KVGRROFbpoStC0

Entry address:
0xF7350

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, 27, 59, 0F, 00, 57, 83, C3, 04, 53, 68, 3F, E3, 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 file softonicdownloader_for_kaspersky-internet-security.exe has been seen being distributed by the following URL.

http://kaspersky-internet-security.en.softonic.com/universaldownloader-launch

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