freefilesync_7.4_windows_setup.exe

FreeFileSync

Open Source Developer, Zenju

The application freefilesync_7.4_windows_setup.exe, “FreeFileSync Setup” by Open Source Developer, Zenju has been detected as a potentially unwanted program by 15 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 dl.cdn.chip.de.
Publisher:
www.FreeFileSync.org  (signed by Open Source Developer, Zenju)

Product:
FreeFileSync

Description:
FreeFileSync Setup

Version:
7.4

MD5:
c0b2c53c0534762da1aa28e64f4e4152

SHA-1:
92abc779186f26420d8078b49eb296763d4f1e6c

SHA-256:
c81570cb0c0cae8987c4a56999e9537a7b988270e61beb61640c138aca92c8ea

Scanner detections:
15 / 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:
12/25/2024 6:01:52 AM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Riskware.Agent
7.1.1

AVG
OpenCandy
2016.0.2998

Baidu Antivirus
Adware.Win32.OpenCandy
4.0.3.1593

Bkav FE
W32.HfsAdware
1.3.0.6979

Dr.Web
Adware.OpenCandy.164
9.0.1.0246

ESET NOD32
Win32/OpenCandy.C potentially unsafe (variant)
9.12194

G Data
Win32.Application.OpenCandy
15.9.25

IKARUS anti.virus
Trojan.Crypt
t3scan.1.9.5.0

K7 AntiVirus
Unwanted-Program
13.2017095

Malwarebytes
PUP.Optional.OpenCandy
v2015.09.03.06

McAfee
Artemis!637CFB304056
5600.6654

Panda Antivirus
PUP/OpenCandy
15.09.03.06

Quick Heal
(Suspicious) - DNAScan
9.15.14.00

Reason Heuristics
PUP.OpenCandy.Installer (L)
15.9.3.6

Sophos
Generic PUA JC (PUA)
4.98

File size:
9.7 MB (10,198,800 bytes)

Product version:
7.4

Copyright:
Zenju - All Rights Reserved

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\freefilesync_7.4_windows_setup.exe

Digital Signature
Authority:
Unizeto Technologies S.A.

Valid from:
9/5/2014 12:42:28 PM

Valid to:
9/5/2015 12:42:28 PM

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:
3402C75B8D745AF02AABEBC7659B40D7

File PE Metadata
Compilation timestamp:
8/5/2015 2:46:30 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
196608:oIOY4W5hPKds/RN2J2D4iAX/hwEPXcB4yBBFX4TIrFB:oIOY4W7PwigYSX5dPM1cIP

Entry address:
0x335A

Entry point:
81, EC, D8, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, 30, 92, 40, 00, 89, 6C, 24, 14, FF, 15, 34, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, BC, 70, 40, 00, 55, FF, 15, AC, 72, 40, 00, 6A, 09, A3, B8, 92, 42, 00, E8, 59, 2F, 00, 00, A3, 04, 92, 42, 00, 55, 8D, 44, 24, 38, 68, B4, 02, 00, 00, 50, 55, 68, A8, 06, 42, 00, FF, 15, 7C, 71, 40, 00, 68, 7C, 93, 40, 00, 68, 00, 82, 42, 00, E8, C4, 2B, 00, 00, FF, 15, 34, 71, 40, 00, BB, 00, 40, 43, 00, 50, 53, E8, B2, 2B, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
24 KB (24,576 bytes)

The file freefilesync_7.4_windows_setup.exe has been seen being distributed by the following URL.

http://dl.cdn.chip.de/downloads/.../FreeFileSync_7.4_Windows_Setup.exe

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