jdownloadersetup_3ic.exe

AppWork GmbH

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application jdownloadersetup_3ic.exe by AppWork GmbH has been detected as a potentially unwanted program 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 installCore installer. The file has been seen being downloaded from installer.jdownloader.org.
Publisher:
AppWork GmbH  (signed and verified)

MD5:
8e80fc5ad2de1b27ba56b6d183425fd9

SHA-1:
7bda58b274f70049d355cc7204eae6e099072e03

SHA-256:
6d85ed1d5c975fad040ddbc7706653f903f3aad5dd296c38e030ef03290839cb

Scanner detections:
1 / 68

Status:
Potentially unwanted

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.

Description:
This 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
4/26/2024 10:16:14 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore.Installer (M)
16.1.12.20

File size:
506.1 KB (518,272 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore

Common path:
C:\users\{user}\downloads\jdownloadersetup_3ic.exe

Digital Signature
Signed by:

Authority:
GlobalSign nv-sa

Valid from:
3/1/2011 9:00:48 AM

Valid to:
3/1/2014 9:00:41 AM

Subject:
E=e-mail@appwork.org, CN=AppWork GmbH, O=AppWork GmbH, L=Fürth, S=Bavaria, C=DE

Issuer:
CN=GlobalSign ObjectSign CA, OU=ObjectSign CA, O=GlobalSign nv-sa, C=BE

Serial number:
0100000000012E71E7355C

File PE Metadata
Compilation timestamp:
6/19/1992 6:22:17 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:/nvx140oFXzDfWIBhKshhfdSXCccV7zk8fUEk0Dsewyz:HxW0yXP3jlrcW7488Ek+vwu

Entry address:
0x101950

Entry point:
60, BE, 00, E0, 48, 00, 8D, BE, 00, 30, F7, FF, C7, 87, 10, 57, 0C, 00, BC, 58, 53, BC, 57, 83, CD, FF, EB, 0E, 90, 90, 90, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, 0B, 75, 28, 8B, 1E, 83, EE, FC, 11, DB, 72, 1F, 48, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, EB, D4, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, EB, 52, 31, C9, 83, E8, 03, 72, 11, C1, E0, 08, 8A, 06, 46...
 
[+]

Entropy:
7.8641

Packer / compiler:
UPX v0.89.6 - v1.02 / v1.05 -v1.22 (Delphi) stub

Code size:
464 KB (475,136 bytes)

The file jdownloadersetup_3ic.exe has been seen being distributed by the following URL.

http://installer.jdownloader.org/JDownloaderSetup_3IC.exe

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