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540f81f4eb291eecc33aae04d91c0ce0d1182b2b

YTD Video Downloader

GreenTree Applications SRL

The file 540f81f4eb291eecc33aae04d91c0ce0d1182b2b, “YTD Video Downloader stub installer” has been detected as a potentially unwanted program by 12 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer, however the file is not signed with an authenticode signature from a trusted source. It is installed within the Mozilla Firefox web browser as part of an addin/plugin.
Publisher:
GreenTree Applications SRL

Product:
YTD Video Downloader

Description:
YTD Video Downloader stub installer

Version:
4.9.1.1

MD5:
4cdc59ef03c216961c38dd9c6833ef58

SHA-1:
abb54ee470b1c606703e7222bf827c8f34629b2b

SHA-256:
19cdb09bef0d7f743e65a78db050b94d5a8bc2ff3136bdac4cb223928f10bc18

Scanner detections:
12 / 68

Status:
Potentially unwanted

Analysis date:
12/23/2024 10:34:06 PM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
ADWARE/Widgi.102704.1
8.3.1.6

Baidu Antivirus
PUA.Win32.Toolbar
4.0.3.15926

Bkav FE
W32.HfsAdware
1.3.0.6979

Dr.Web
Adware.Downware.10873
9.0.1.0226

ESET NOD32
Win32/Toolbar.Widgi potentially unwanted application
9.7.0.302.0

G Data
Win32.Adware.YTDownloader
15.8.25

herdProtect (fuzzy)
variant of ytdsetup.exe
2015.9.26.8

K7 AntiVirus
Adware
13.208.16884

Kaspersky
not-a-virus:HEUR:Downloader.Win32.Generic
14.0.0.1585

NANO AntiVirus
Trojan.Nsis.DownLoader12.dqgtta
0.30.24.3079

Panda Antivirus
Generic Suspicious
15.09.26.08

Quick Heal
Downloader.Generic.r5 (Not a Virus)
9.15.14.00

File size:
101.3 KB (103,722 bytes)

Product version:
4.9.1.1

Copyright:
(c) 2015 GreenTree Applications SRL. All rights reserved.

Original file name:
YTDStub.exe

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\mozilla\firefox\profiles\{user}.default\cache2\entries\540f81f4eb291eecc33aae04d91c0ce0d1182b2b

File PE Metadata
Compilation timestamp:
12/5/2009 2:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
1536:NQpQ5EP0ijnRTXJH68gkW+RoeGd8yNkM/Dk22bNCYvPtyjD2INapdZxeVq:NQIURTXJH7Ozd8yNkasNCAyf0PUM

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Entropy:
7.1778

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

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