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ytdsetup.exe

YTD Video Downloader

Greentree Applications SRL

The application ytdsetup.exe by Greentree Applications SRL 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. The file has been seen being downloaded from get.ytddownloader.com and multiple other hosts.
Publisher:
Greentree Applications SRL  (signed and verified)

Product:
YTD Video Downloader

Version:
5.7.1

MD5:
5abf2e7e71eab0d9ea36ea61fbb15009

SHA-1:
f93015d05f5d70cf2c2cda5bf98c34131953b705

SHA-256:
18554d140d6a51f7e050418d08b44938df4a8be15e7e7b136eb92d03cb01a4c9

Scanner detections:
1 / 68

Status:
Potentially unwanted

Explanation:
This is part of a Greentree bundled installer, which includes various adware, toolbars and co-bundled potentially unwanted apps pushed to the user upon setup.

Analysis date:
12/25/2024 1:49:00 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.GreenTree.Installer.Meta (M)
16.6.29.15

File size:
9.8 MB (10,304,368 bytes)

Product version:
5.7.1.0.1

Copyright:
Copyright © 2007-2015 GreenTree Applications SRL

Original file name:
Uninstall.exe

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\ytdsetup.exe

Digital Signature
Signed by:
Greentree Applications SRL

Authority:
Symantec Corporation

Valid from:
6/16/2015 3:00:00 AM

Valid to:
8/15/2017 2:59:59 AM

Subject:
CN=Greentree Applications SRL, O=Greentree Applications SRL, L=Bucharest, S=Bucharest, C=RO

Issuer:
CN=Symantec Class 3 SHA256 Code Signing CA, OU=Symantec Trust Network, O=Symantec Corporation, C=US

Serial number:
65DB5B5BDFCE9083EDF79253BABF4963

File PE Metadata
Compilation timestamp:
2/24/2012 10:19:59 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
196608:9uFva4IO16aEh3XlJQgQ4RHxi2LWhZP0Gymlp3wlZCo0TimfSq:Ka4IOEd3X7b9xil9DwlZT09fSq

Entry address:
0x39E3

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, D8, 91, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B8, 80, 40, 00, 55, FF, 15, C0, 82, 40, 00, 6A, 08, A3, B8, 2E, 47, 00, E8, 37, 2A, 00, 00, 55, 68, B4, 02, 00, 00, A3, D0, 2D, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 1C, 93, 40, 00, FF, 15, 84, 81, 40, 00, 68, 04, 93, 40, 00, 68, C0, AD, 46, 00, E8, 19, 27, 00, 00, FF, 15, B4, 80, 40, 00, 50, BF, A0, 30, 4C, 00, 57, E8, 07, 27, 00, 00...
 
[+]

Entropy:
7.9992

Packer / compiler:
Nullsoft install system v2.x

Code size:
28 KB (28,672 bytes)

The file ytdsetup.exe has been seen being distributed by the following 50 URLs.

http://get.ytddownloader.com/kits/.../YTDSetup-13669431.exe

http://get.ytddownloader.com/kits/.../YTDSetup-305323101.exe

http://get.ytddownloader.com/kits/.../YTDSetup-82835034.exe

http://get.ytddownloader.com/kits/.../YTDSetup-1692724673.exe

http://get.ytddownloader.com/kits/.../YTDSetup-1813966250.exe

http://get.ytddownloader.com/kits/.../YTDSetup-1799813358.exe

http://get.ytddownloader.com/kits/.../YTDSetup-1410188538.exe

http://get.ytddownloader.com/kits/.../YTDSetup-641265971.exe

http://get.ytddownloader.com/kits/.../YTDSetup-1020750671.exe

http://get.ytddownloader.com/kits/.../YTDSetup-158020253.exe

http://get.ytddownloader.com/kits/.../YTDSetup-1685369284.exe

http://get.ytddownloader.com/kits/.../YTDSetup-85687807.exe

http://get.ytddownloader.com/kits/.../YTDSetup-1360512433.exe

http://get.ytddownloader.com/kits/.../YTDSetup-560862629.exe

http://get.ytddownloader.com/kits/.../YTDSetup-1976147913.exe

http://get.ytddownloader.com/kits/.../YTDSetup-679569748.exe

http://get.ytddownloader.com/kits/.../YTDSetup-726585357.exe

http://get.ytddownloader.com/kits/.../YTDSetup-1129938180.exe

http://get.ytddownloader.com/kits/.../YTDSetup-1841387387.exe

http://get.ytddownloader.com/kits/.../YTDSetup-1471566186.exe

http://get.ytddownloader.com/kits/.../YTDSetup-869170837.exe

http://get.ytddownloader.com/kits/.../YTDSetup-1134665948.exe

http://get.ytddownloader.com/kits/.../YTDSetup-1059330042.exe

http://get.ytddownloader.com/kits/.../YTDSetup-592658613.exe

http://get.ytddownloader.com/kits/.../YTDSetup-1567603925.exe

http://get.ytddownloader.com/kits/.../YTDSetup-750035553.exe

http://get.ytddownloader.com/kits/.../YTDSetup-82760238.exe

http://get.ytddownloader.com/kits/.../YTDSetup-1779614715.exe

http://get.ytddownloader.com/kits/.../YTDSetup-33960342.exe

http://get.ytddownloader.com/kits/.../YTDSetup-1423263716.exe

Latest 30 of 541 download URLs

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