freefilesync_6.8_windows_setup.exe

FreeFileSync

Open Source Developer, Zenju

The application freefilesync_6.8_windows_setup.exe, “FreeFileSync Setup” by Open Source Developer, Zenju has been detected as a potentially unwanted program by 5 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The installer uses the OpenCandy monitzation platform which will donwload and install offers in the setup for potentially unwanted software including ad/search-supported toolbars. The file has been seen being downloaded from mirror10.fosshub.com and multiple other hosts.
Publisher:
Open Source Developer, Zenju  (signed and verified)

Product:
FreeFileSync

Description:
FreeFileSync Setup

Version:
6.8

MD5:
1cdebd871b0bdd18733047e13d406ce7

SHA-1:
25e5c24538e71240bd5081c05ee4c06b8dc223f8

SHA-256:
04375a870aaa8bfc2d89e0df0f6135d3c4ea511044bbe682c35021db01e1081a

Scanner detections:
5 / 68

Status:
Potentially unwanted

Explanation:
Packages the OpenCandy software bundler that offers to install additional software and may include web browser add-ons and toolbars which display advertising (based on publisher settings and geo context).

Analysis date:
11/23/2024 8:13:55 AM UTC  (today)

Scan engine
Detection
Engine version

Dr.Web
Adware.OpenCandy.7
9.0.1.0218

ESET NOD32
8.10211

Malwarebytes
PUP.Optional.OpenCandy
v2014.08.06.05

Rising Antivirus
PE:PUF.OpenCandy!1.9DE5
23.00.65.14804

Trend Micro House Call
Suspicious_GEN.F47V0803
7.2.218

File size:
10.5 MB (11,044,520 bytes)

Product version:
6.8

Copyright:
Zenju - All Rights Reserved

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\freefilesync_6.8_windows_setup.exe

Digital Signature
Authority:
Unizeto Technologies S.A.

Valid from:
9/11/2013 3:55:40 AM

Valid to:
9/11/2014 3:55:40 AM

Subject:
E=zenju@gmx.de, CN="Open Source Developer, Zenju", O=Open Source Developer, C=DE

Issuer:
CN=Certum Level III CA, OU=Certum Certification Authority, O=Unizeto Technologies S.A., C=PL

Serial number:
16E668A771535C03FB8E38917D8F02D0

File PE Metadata
Compilation timestamp:
2/24/2012 2:19:59 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
196608:uxtbl5wndppALY14LsMp97IwTaiWQjXzI2ExVJkGUdoA1Q7InIM/mzanMmkAOBTm:Mtb2puYWVTkYXlLvoVJMdol7Ix/menDT

Entry address:
0x39E3

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, D8, 91, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B8, 80, 40, 00, 55, FF, 15, C0, 82, 40, 00, 6A, 08, A3, B8, 2E, 47, 00, E8, 37, 2A, 00, 00, 55, 68, B4, 02, 00, 00, A3, D0, 2D, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 1C, 93, 40, 00, FF, 15, 84, 81, 40, 00, 68, 04, 93, 40, 00, 68, C0, AD, 46, 00, E8, 19, 27, 00, 00, FF, 15, B4, 80, 40, 00, 50, BF, A0, 30, 4C, 00, 57, E8, 07, 27, 00, 00...
 
[+]

Entropy:
7.9985

Packer / compiler:
Nullsoft install system v2.x

Code size:
28 KB (28,672 bytes)

The file freefilesync_6.8_windows_setup.exe has been seen being distributed by the following 9 URLs.

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