vdu_uninstall_3428b.exe

Video Downloader Ultimate

Link64 GmbH

The application vdu_uninstall_3428b.exe, “Video Downloader Ultimate - Win App [VideoDownloaderUltimate.exe]” by Link64 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. This is a setup program which is used to install the application. This file is typically installed with the program VideoDownloaderUltimate by Link64. It is also typically executed from the user's temporary directory. The file has been seen being downloaded from videodownloaderultimate.com. While running, it connects to the Internet address pc164.nero.com on port 443.
Publisher:
Link64 GmbH  (signed and verified)

Product:
Video Downloader Ultimate

Description:
Video Downloader Ultimate - Win App [VideoDownloaderUltimate.exe]

Version:
1.0.1.99

MD5:
67e90416a454dea974860400af3ef928

SHA-1:
d2329a89fb8190dacfcc6085b237129c968029a8

SHA-256:
0edb2fe926a06284a6f5cfa29161506cb0ec7518434a9322577be6a0c8fc10c1

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.

Analysis date:
4/25/2024 8:31:03 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
17.2.2.9

File size:
2.2 MB (2,258,760 bytes)

Product version:
1.0.1.99 - 1056

Copyright:
(c) 2016 Link64 GmbH. All rights reserved.

Original file name:
VideoDownloaderUltimate_Installer.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temp\vdu_uninstall_3428b.exe

Digital Signature
Signed by:

Authority:
thawte, Inc.

Valid from:
3/5/2015 3:00:00 AM

Valid to:
5/4/2017 2:59:59 AM

Subject:
CN=Link64 GmbH, OU=Secure Application Development, O=Link64 GmbH, L=Karlsruhe, S=Baden-Wuerttemberg, C=DE

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
65CD89BFF8441FFA492CCEB690151ECA

File PE Metadata
Compilation timestamp:
2/1/2017 4:05:29 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

Entry address:
0x80DC

Entry point:
E8, 14, 7A, 00, 00, E9, 17, FE, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 8B, 44, 24, 0C, 53, 85, C0, 74, 52, 8B, 54, 24, 08, 33, DB, 8A, 5C, 24, 0C, F7, C2, 03, 00, 00, 00, 74, 16, 8A, 0A, 83, C2, 01, 32, CB, 74, 72, 83, E8, 01, 74, 32, F7, C2, 03, 00, 00, 00, 75, EA, 83, E8, 04, 72, 12, 57, 8B, FB, C1, E3, 08, 03, DF, 8B, FB, C1, E3, 10, 03, DF, EB, 1B, 5F, 83, C0, 04, 74, 0E, 8A, 0A, 83, C2, 01, 32, CB, 74, 40, 83, E8, 01, 75, F2, 5B, C3, 83, E8, 04, 72, E5, 8B, 0A, 33, CB, BF, FF, FE, FE, 7E, 03...
 
[+]

Code size:
204 KB (208,896 bytes)

The file vdu_uninstall_3428b.exe has been discovered within the following program.

52% remove it
 
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The file vdu_uninstall_3428b.exe has been seen being distributed by the following URL.

https://videodownloaderultimate.com/.../VideoDownloaderUltimate_Installer.exe

The executing file has been seen to make the following network communication in live environments.

TCP (HTTP SSL):
Connects to pc164.nero.com  (82.98.209.164:443)

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