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jdownloader.exe

Rel

Dug

The application jdownloader.exe, “Rel Setup ” 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 Inno Setup installer, however the file is not signed with an authenticode signature from a trusted source. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions.
Publisher:
Dug

Product:
Rel

Description:
Rel Setup

MD5:
a59561bc3e87777c54332897143b3431

SHA-1:
218e7d98a8303c600d272f9756eb02fac2db6e2a

SHA-256:
70405d51e332299588c3b31102c4b72ddf84ce0bc620e0d65834657c91771ad3

Scanner detections:
1 / 68

Status:
Potentially unwanted

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

Analysis date:
5/3/2024 11:17:44 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore.RE11 (M)
16.8.8.13

File size:
1 MB (1,087,726 bytes)

Product version:
3.0

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

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

File PE Metadata
Compilation timestamp:
6/20/1992 12:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:MsOj6gj5UuhvOKvrbXlBCGz5Bx60h+aJMPPXxKUHjXtP3hDbE:MFGgj5UC9XlcUxBDJMPPUUHjXN3NE

Entry address:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, BF, A9, FF, FF, E8, 5E, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE...
 
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Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
37 KB (37,888 bytes)

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

http://www.funapplicationscenter.com/c?x=dWBnUx0o8gQi wZX1uKLlCfdaKaWdC7o1 TPBkt7qms=&c=qBDX7fn04oPD14oOmX09ZPneRrp3ZFMDe/OHaMZE4yUUSG gwTGrFUA3CLoPJTV46Z1iOrzzT4hJN2m16anUfJ Gp3QwZsWNQGy55mHTpgRpNTZja9JeuMG6693PkMhgfZOGa8UXTcRtXJ/y26LRAubukOvXETPij21ZWSOrL0X9HFkeWU9xe0bYXhdm aN6&e=0&fallback_url=https://secure.inndl.com/.../jdownloader.exe

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