uninstall.exe

Best Youtube Downloader

Macte! Labs, Inc.

The application uninstall.exe by Macte! Labs 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 NSIS (Nullsoft Scriptable Install System) installer. This is the uninstaller utility registered in the Windows Control Panel for the program Best Youtube Downloader by BestYoutubeDownloader.com.
Publisher:
BestYoutubeDownloader.com  (signed by Macte! Labs, Inc.)

Product:
Best Youtube Downloader

Version:
1.0.39

MD5:
85efd7fbe7b239652f4b390feabcc603

SHA-1:
a822cf081d490c16b111ccc6bb2367da42b566f0

SHA-256:
12b08cc3800a4cb986abe71b885ad26cfe3d2387907813c01ac11615191dfd46

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:
4/26/2024 5:04:53 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.MacteLabs.Installer (M)
16.2.8.16

File size:
819.4 KB (839,088 bytes)

Product version:
1.0.39

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\Program Files\best youtube downloader\uninstall.exe

Digital Signature
Authority:
Thawte, Inc.

Valid from:
10/4/2011 5:30:00 AM

Valid to:
10/4/2013 5:29:59 AM

Subject:
CN="Macte! Labs, Inc.", O="Macte! Labs, Inc.", L=Vancouver, S=British Columbia, C=CA

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

Serial number:
1DFFCC714238EF3B3588A3C647077C47

File PE Metadata
Compilation timestamp:
12/6/2009 4:20:52 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:17GKdViECOWJieSkofraISc40gOnTmIbJY/3AREdwwU:17hdVifvLofrDScEOnTmIbi/Op

Entry address:
0x30FA

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 18, EC, 42, 00, E8, F1, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
6.6928

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

Program Uninstaller
Program name:
Best Youtube Downloader

Display publisher:
BestYoutubeDownloader.com

Display version:
1.0.39

Uninstall string:
C:\Program Files (x86)\Best Youtube Downloader\uninstall.exe


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