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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 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from jdownloader.joydownload.com.
Publisher:
Innovative Systems LLC  (signed and verified)

Product:
JDownloader

Version:
1.0.0.0

MD5:
2f5b076e0a8943884b98ee16b4961948

SHA-1:
6a2903c1b9fe70af0fb1ba3042fa31a062c3cd8e

SHA-256:
bf3646ffc370f881bca052fecde1de33894b7ab3a7358caec8d57db9f5958642

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
11/25/2024 2:17:11 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InnovativeSystems.Installer (M)
16.2.20.5

File size:
496.5 KB (508,448 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\jdownloader-0.9.exe

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:bQUYyGxJ1FmAcS1M7KxxlpedjG6jHsnf4uM8LXa/eUDFch:UYGxJvc6M+xx3ed7ZviXamUDFy

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 URL.

http://jdownloader.joydownload.com/get_azure_file/wUiS4WnYccXEwj 8WvauHEA0kxQ8PDK1Ghn2cteQv A8/.../yXqWB 0 CfuwrCT8svT0mlKoJ8i2QEdEyj7VW8hwYE79WjwWGmLBPhOw4TrNj0Vaas5bBILOb2hDyYqasWNLBorhrO RnliJtmtgLlgTHS6rFPRybc5Fpn esGkfTEFi9O2XuMnlQ8W7YjvhhvybaBnznXyEcQe5MWxUXvtoZrTkC4qdekAV49 M3gpoqX Q04 yVWi3J5OECbzQFSnsZGnzQwvLHDMu3gfkA==

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