home

softonicdownloader_for_kmplayer.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_kmplayer.exe by Softonic International has been detected as a potentially unwanted program by 5 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, 38, 0, 0

MD5:
2054f6cfad31574e78e74d780ec25ab9

SHA-1:
816c22702b0e0151bc6e370891e42a866ff55bfc

SHA-256:
2d9f3301caf9f41c51e5dcd3e52e68a994e3f3c144da9e573e3c4a40dc9ec11c

Scanner detections:
5 / 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:
5/10/2024 11:36:24 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Dr.Web
Adware.Downware.910
9.0.1.051

ESET NOD32
Win32/SoftonicDownloader (variant)
8.8272

Fortinet FortiGate
Adware/SoftonicDownloader
2/20/2014

Reason Heuristics
Bundler.PPI.Softonic.FF
14.2.20.11

Trend Micro House Call
TROJ_GEN.F47V0329
7.2.51

File size:
383.8 KB (393,024 bytes)

Product version:
1, 38, 0, 0

Copyright:
Copyright (C) 2012

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_kmplayer.exe

Digital Signature
Signed by:
Softonic International

Authority:
VeriSign, Inc.

Valid from:
9/2/2011 3:00:00 AM

Valid to:
9/7/2013 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:
2A56CB1B389346B3ED08FF404A771E62

File PE Metadata
Compilation timestamp:
1/15/2013 8:22:07 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
6144:XtKCjgWQ/8bGh7rJqH23Z0DVNhwATwbv4WLAsbffZ2JDi8dlg6ROJhHJxQ1OoSYL:9KC8WQLRZ01utNj+ic0IOoSY88P

Entry address:
0x1575C0

Entry point:
60, BE, 00, 30, 50, 00, 8D, BE, 00, E0, EF, FF, 57, 89, E5, 8D, 9C, 24, 80, C1, FF, FF, 31, C0, 50, 39, DC, 75, FB, 46, 46, 53, 68, B2, 58, 15, 00, 57, 83, C3, 04, 53, 68, B1, 45, 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:
7.9648  (probably packed)

Code size:
344 KB (352,256 bytes)

The file softonicdownloader_for_kmplayer.exe has been seen being distributed by the following 3 URLs.

http://dplus.en.softonic.com/ud-client/47000/.../SoftonicDownloader_for_kmplayer.exe

http://kmplayer.en.softonic.com/universaldownloader-launch

http://sd-cf.en.softonic.com/47000/47650/.../SoftonicDownloader_for_kmplayer.exe

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_kmplayer.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.