freefilesync_7.0_windows_setup_adl.exe

FreeFileSync

Open Source Developer, Zenju

The application freefilesync_7.0_windows_setup_adl.exe, “FreeFileSync Setup” by Open Source Developer, Zenju has been detected as a potentially unwanted program by 13 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 files.fosshub.com and multiple other hosts.
Publisher:
www.FreeFileSync.org  (signed by Open Source Developer, Zenju)

Product:
FreeFileSync

Description:
FreeFileSync Setup

Version:
7.0

MD5:
ecb7f16a5a2feafee87da6a3b73943aa

SHA-1:
44e5d43704c10c0505dddf677f9d320a9bb98433

SHA-256:
548583636a66f96675a68531fe62b0eb1d70f119663af0687b5b6fd05ef93495

Scanner detections:
13 / 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 6:31:26 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Riskware.Agent
7.1.1

AVG
OpenCandy
2016.0.3103

Baidu Antivirus
Adware.Win32.OpenCandy
4.0.3.15520

Bkav FE
W32.HfsAdware
1.3.0.6379

Dr.Web
Adware.OpenCandy.55
9.0.1.0140

ESET NOD32
Win32/OpenCandy.C potentially unsafe (variant)
9.11654

Fortinet FortiGate
Riskware/OpenCandy
5/20/2015

G Data
Win32.Adware.OpenCandy
15.5.25

K7 AntiVirus
Unwanted-Program
13.204.15968

Malwarebytes
PUP.Optional.OpenCandy
v2015.05.20.12

McAfee
Artemis!ECB7F16A5A2F
5600.6759

NANO AntiVirus
Riskware.Win32.OpenCandy.dqfxyu
0.30.24.1357

Trend Micro House Call
Suspicious_GEN.F47V0518
7.2.140

File size:
13.7 MB (14,362,472 bytes)

Product version:
7.0

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_7.0_windows_setup_adl.exe

Digital Signature
Authority:
Unizeto Technologies S.A.

Valid from:
9/5/2014 6:42:28 AM

Valid to:
9/5/2015 6:42:28 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:
3402C75B8D745AF02AABEBC7659B40D7

File PE Metadata
Compilation timestamp:
10/7/2014 12:40:20 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
393216:TDjZl88UNKsR8F7piXzt/myAUlT+/ZKxIcdPrg0/6r/:T/s8UNKso7pijt/hC/SF/a/

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, 15, 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, 80, 2B, 00, 00, FF, 15, 34, 71, 40, 00, BB, 00, 40, 43, 00, 50, 53, E8, 6E, 2B, 00, 00...
 
[+]

Entropy:
7.9993

Packer / compiler:
Nullsoft install system v2.x

Code size:
24 KB (24,576 bytes)

The file freefilesync_7.0_windows_setup_adl.exe has been seen being distributed by the following 17 URLs.

http://files.fosshub.com/Protected/expiretime=1432932532;badurl=aHR0cDovL3d3dy5mb3NzaHViLmNvbS9GcmVlRmlsZVN5bmMuaHRtbA==/5a05335912c35f9701f3ac81b7213af1283d75aa1c7f73ed962c8b394671bdf2/.../FreeFileSync_7.0_Windows_Installer.exe

http://files.fosshub.com/Protected/expiretime=1433235813;badurl=aHR0cDovL3d3dy5mb3NzaHViLmNvbS9GcmVlRmlsZVN5bmMuaHRtbA==/b6da2ca5583e036b9715ec391d032087ec2cc4ac50d4fc2393533f830f0ddb98/.../FreeFileSync_7.0_Windows_Installer.exe

http://files.fosshub.com/Protected/expiretime=1433442182;badurl=aHR0cDovL3d3dy5mb3NzaHViLmNvbS9GcmVlRmlsZVN5bmMuaHRtbA==/d61fa5e500050d49cab48ff6b40bec1829b3e88b2f2cae44af09da84c28b3c2a/.../FreeFileSync_7.0_Windows_Installer.exe

Remove freefilesync_7.0_windows_setup_adl.exe - Powered by Reason Core Security