JAD8100_BASIC-aoc-jd.exe

Jetaudio

Sevas-S LLC

The application JAD8100_BASIC-aoc-jd.exe by Sevas-S has been detected as adware 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 www.joydownload.com.
Publisher:
Sevas-S LLC  (signed and verified)

Product:
Jetaudio

Version:
1.0.0.0

MD5:
faabed85af7ba63485fd074d2c0f4480

SHA-1:
8187a1eb2ab80bf3f56698531301cebbf322ec35

SHA-256:
c64d5360c287cb6c2dfd49df9c84f65f1a6831744be78abad4875cf8689bd107

Scanner detections:
5 / 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:
4/19/2024 3:38:53 AM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
Win32/JoyDownloader
8.9377

Malwarebytes
PUP.Optional.OpenCandy
v2014.04.10.01

McAfee
Artemis!FAABED85AF7B
5600.7164

Reason Heuristics
PUP.SevasS.U
14.8.7.20

Rising Antivirus
PE:PUF.OpenCandy!1.9DE5
23.00.65.14408

File size:
475.4 KB (486,816 bytes)

Copyright:
Copyright (C) Radiocom

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\jad8100_basic-aoc-jd.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
1/22/2013 7:00:00 PM

Valid to:
2/22/2014 6:59:59 PM

Subject:
CN=Sevas-S LLC, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Sevas-S LLC, L=Kyiv, S=Kyivska 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:
527471E53862E2F90AB45ED4ACB8F4C2

File PE Metadata
Compilation timestamp:
5/19/2013 7:52:54 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:taCMG8vFhjs17FEUDTTup+Ts9PJYz5jtNcB+/TRfYy:rfEFhm7FjDHuzJYz5jtXTBYy

Entry address:
0x31B1

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, 92, 40, 00, 89, 6C, 24, 14, FF, 15, 34, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, 34, 71, 40, 00, 55, FF, 15, AC, 72, 40, 00, 6A, 08, A3, 58, 92, 42, 00, E8, 90, 2E, 00, 00, A3, A4, 91, 42, 00, 55, 8D, 44, 24, 34, 68, B4, 02, 00, 00, 50, 55, 68, 58, 06, 42, 00, FF, 15, 7C, 71, 40, 00, 68, C0, 92, 40, 00, 68, A0, 81, 42, 00, E8, FB, 2A, 00, 00, FF, 15, 38, 71, 40, 00, BB, 00, 40, 43, 00, 50, 53, E8, E9, 2A, 00, 00...
 
[+]

Entropy:
7.8180

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file JAD8100_BASIC-aoc-jd.exe has been seen being distributed by the following URL.

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