ytdsetup.exe

The application ytdsetup.exe has been detected as a potentially unwanted program by 3 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. The file has been seen being downloaded from download.youtubedownloadersite.com.
MD5:
6b899272b0e66d7b06da3dce73fcdb9c

SHA-1:
657f5d6b311ed6ae65698cde3c233ee898e8a453

SHA-256:
e8fe68d2cac29eb619a58026e9fbf235e39e28d4c0a433853bc913f8e115160d

Scanner detections:
3 / 68

Status:
Potentially unwanted

Analysis date:
12/26/2024 2:23:26 AM UTC  (today)

Scan engine
Detection
Engine version

Dr.Web
Trojan.Damaged.1
9.0.1.05190

Reason Heuristics
PUP.YTD.Optional.Installer.Meta (L)
15.10.10.16

SUPERAntiSpyware
Trojan.Agent/Gen-Nullo[Short]
10543

File size:
4.6 MB (4,873,520 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

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

File PE Metadata
Compilation timestamp:
4/11/2010 12:19:31 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
98304:kOi674dvx9sc6p/ClO92//gGLDxvLjVaptvFRQ5efZRlkki8dP:k4EscNlOotldappHQ2Hl9P

Entry address:
0x354B

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, 84, 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, B0, 82, 40, 00, 6A, 08, A3, 98, 06, 47, 00, E8, 67, 27, 00, 00, 55, 68, B4, 02, 00, 00, A3, B0, 05, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 1C, 86, 40, 00, FF, 15, 80, 81, 40, 00, 68, 04, 86, 40, 00, 68, A0, 85, 46, 00, E8, 35, 26, 00, 00, FF, 15, B4, 80, 40, 00, 50, BF, A0, 10, 4C, 00, 57, E8, 23, 26, 00, 00...
 
[+]

Entropy:
7.9979

Packer / compiler:
Nullsoft install system v2.x

Code size:
25 KB (25,600 bytes)

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

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