fat32formatter-1.1.exe

Fat32Formatter

Innovative Systems LLC

The application fat32formatter-1.1.exe by Innovative Systems has been detected as adware by 9 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 fat32formatter.joydownload.com.
Publisher:
Innovative Systems LLC  (signed and verified)

Product:
Fat32Formatter

Version:
1.0.0.0

MD5:
dfcff4a9b2628505aa83aa36bae6d9f5

SHA-1:
5bd4c0a77a73ee62c7b819dce08bcc530dd52fc3

SHA-256:
4b7e20fedbcee2d3ffbaad5a488b6cff175b037ea5c5a1b4f7220bec47a1829f

Scanner detections:
9 / 68

Status:
Adware

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:
4/26/2024 4:08:12 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Malware-gen
2014.9-141012

AVG
Generic
2015.0.3324

ESET NOD32
Win32/JoyDownloader
8.10133

Malwarebytes
PUP.Optional.OpenCandy
v2014.10.12.04

McAfee
Artemis!DFCFF4A9B262
5600.6980

Reason Heuristics
PUP.InnovativeSystems.R
14.10.12.4

Sophos
Generic PUA FL
4.98

Trend Micro House Call
Suspicious_GEN.F47V0716
7.2.285

VIPRE Antivirus
Opencandy
31488

File size:
489.7 KB (501,408 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\fat32formatter-1.1.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
5/19/2014 8:00:00 AM

Valid to:
5/20/2015 7:59:59 AM

Subject:
CN=Innovative Systems LLC, O=Innovative Systems LLC, L=Dnepropetrovsk, S=Dnepropetrovska oblast, C=UA

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:
450EACFE8D673E82864CE46BC1A92FCA

File PE Metadata
Compilation timestamp:
5/20/2013 7:53:11 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:zKcyzPgEZLQfwILOHvzx5minQHu7aQ3LQM3t2LyzF/G2:l0PgWQfGH7x+6a4Lf4mhj

Entry address:
0x333E

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, 30, A2, 40, 00, 89, 6C, 24, 14, FF, 15, 34, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, BC, 80, 40, 00, 55, FF, 15, AC, 82, 40, 00, 6A, 08, A3, 78, 4F, 43, 00, E8, A8, 2E, 00, 00, A3, C4, 4E, 43, 00, 55, 8D, 44, 24, 34, 68, B4, 02, 00, 00, 50, 55, 68, F0, B1, 42, 00, FF, 15, 7C, 81, 40, 00, 68, 7C, A3, 40, 00, 68, C0, 3E, 43, 00, E8, 13, 2B, 00, 00, FF, 15, 34, 81, 40, 00, BB, 00, F0, 43, 00, 50, 53, E8, 01, 2B, 00, 00...
 
[+]

Entropy:
7.9199

Packer / compiler:
Nullsoft install system v2.x

Code size:
24.5 KB (25,088 bytes)

The file fat32formatter-1.1.exe has been seen being distributed by the following URL.

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