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jdownloader-0.9.exe

JDownloader

Innovative Systems LLC

The application jdownloader-0.9.exe by Innovative Systems has been detected as adware by 23 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 jdownloader.joydownload.com and multiple other hosts.
Publisher:
Innovative Systems LLC  (signed and verified)

Product:
JDownloader

Version:
1.0.0.0

MD5:
edfd2b76019ba41683ef73f3ca6c3aad

SHA-1:
8022ef7a0680883c5e4e6c101b1a56f74dcce3d9

SHA-256:
39fc0d1e939f0174f7ce5a7354c18534606c586940c15167be1b3b58fe15c85c

Scanner detections:
23 / 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:
12/30/2024 8:42:02 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Riskware.Agent
7.1.1

AhnLab V3 Security
PUP/Win32.OpenCandy
2014.12.14

Avira AntiVirus
APPL/Downloader.Gen
7.11.195.56

avast!
Win32:Adware-gen [Adw]
2014.9-150826

AVG
OpenCandy
2016.0.3005

Baidu Antivirus
Adware.Win32.OpenCandy
4.0.3.15826

Clam AntiVirus
Win.Trojan.Agent-803351
0.98/21511

Comodo Security
Application.Win32.OpenCandy.~WD
18598

Dr.Web
Adware.OpenCandy.55
9.0.1.0238

ESET NOD32
Win32/JoyDownloader
9.10872

Fortinet FortiGate
Riskware/OpenCandy
8/26/2015

G Data
Win32.Adware.OpenCandy
15.8.24

IKARUS anti.virus
PUA.JoyDownloader
t3scan.1.7.8.0

K7 AntiVirus
Unwanted-Program
13.185.13888

Malwarebytes
PUP.Optional.OpenCandy
v2015.08.26.02

McAfee
Artemis!2A2CC871B2C2
5600.6661

NANO AntiVirus
Riskware.Win32.OpenCandy.cxlnia
0.28.0.60253

Reason Heuristics
PUP.InnovativeSystems.Installer (M)
15.8.26.14

Rising Antivirus
PE:PUF.OpenCandy!1.9DE5
23.00.65.15824

Sophos
OpenCandy
4.98

Trend Micro House Call
Suspicious_GEN.F47V1121
7.2.238

Trend Micro
ADW_OPENCANDY
10.465.26

VIPRE Antivirus
Sevas-S Installer
34556

File size:
496.5 KB (508,368 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
English (United States)

Digital Signature
Signed by:
Innovative Systems LLC

Authority:
Thawte, Inc.

Valid from:
9/18/2014 9:00:00 PM

Valid to:
9/19/2015 8:59:59 PM

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

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
09A91C40EAE34E72CD975B0B218AE4BA

File PE Metadata
Compilation timestamp:
5/19/2013 8:52:48 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:QQUYyGPPUb0Y3RAM2kRut1LqFWTHMI3sAUzq+Yq3j8zWH:BYGPPUvu6ekWTsesNu/EIzWH

Entry address:
0x331F

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, 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, 08, A3, D8, 7A, 7A, 00, E8, A8, 2E, 00, 00, A3, 24, 7A, 7A, 00, 55, 8D, 44, 24, 34, 68, B4, 02, 00, 00, 50, 55, 68, D0, EE, 79, 00, FF, 15, 7C, 71, 40, 00, 68, 7C, 93, 40, 00, 68, 20, 6A, 7A, 00, E8, 13, 2B, 00, 00, FF, 15, 34, 71, 40, 00, BB, 00, 20, 7B, 00, 50, 53, E8, 01, 2B, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
24 KB (24,576 bytes)

The file jdownloader-0.9.exe has been seen being distributed by the following 4 URLs.

http://jdownloader.joydownload.com/get_azure_file/wUiS4WnYccXEwj /TeqjC1c0kw48PjymHxH3aNTXveh152f0sDcx2dBNJ0DtevylYSfjhxdKOSCGGOO1WOxj0bIjzsWXFQ R/z3zT0zxsmnp1KmF 5vKmiBBop8igVRGRn3kADp/hpVwon7oUSCTQbVW2p21aHBZNOZje01NLq/pX2QqMJvcLVgoj6v2S39xao6x2 8/.../MPYqxnjzQd1Wrc24SWuv6sWCkW8qZLxRR4w K3RguuCtD14lnB3z3dxOAS3zDU75oJD2hFZxLHmdsmsfkA==

http://jdownloader.es.joydownload.com/get_azure_file/wUiS4WnYccXBwj pXP7oQlssmVx1NTqtCkexcteQv Q8/yKn/DwtjJgcJgTtbrHuaSzglAEaIGjPEeqtCrc2x6trh8yeDR7XpnvqBwX9u3Gtif3SvNKbm2BBs9Vp10dJF3ykACx2lMM79WjwXGmLFfQckYW0JTxeYrg2LhAKNKjwX3t0O8TNLAl71fX2GWUveo/g0 knBSqws1rFjqs1R9LhIYvrLS1O1IK3HOgujUdBss j0QepOv83hSflCc1X/IP/.../5fCsXhBghxyijYkbVHK9WVyn9tj5xxEsICeM7XgfkA==

http://jdownloader.es.joydownload.com/get_azure_file/wUiS4WnYccXAwj uQbjxCggnkkU3LTPkEhv4cpyK4fE9rm/9qHpxy9scJgTtbrHuajv8mRYNIGjVEeijGbA x71gxMSWRAaV9T2uVRqiqnD8gfTYpMuCxTwM/8lv0gEXFmunFDdrwYt87CC5UGCTUvoFnNXqdD0EYqswJxsdOOz9V3p1apqXZVt 3eihUHo3c8b40Ow/HDPu7R2RwKA9UMf/YsntZXNWzZ7 D JnlRof/.../rFFSq94jvhAUnNGDGvHgfkA==

http://jdownloader.es.joydownload.com/get_azure_file/wUiS4WnYccXAwj 1RrjxCgghkkVxZmbzR1 xcteQv E8/yG6sGMxwdoEP0b1Y/j2O3mulg0EZ3GHWOOmEb8lme0/g5jBWF3Fqm3lDFj pi733ufa7dPbm3EI MEiiAxIVX3kAD1/hoNwqjnxGWmaSq5fyMfzPHQNabk4PUxWcO rBzM6OpLcLVgojaDuAHxxJ8KsjbJkWjz4oFGMlvlmFsTiLJb7LWNXnMu F/smnhkH5sv3jlLqN/MhhSflCc1X/.../UXKquZeaiHloJ 8BEJY2YHUitOOvGhxlhh 33J5OECbzQFSnsZGnzQwvLHDMu3gfkA==

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