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ytdsetup.exe

The application ytdsetup.exe 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, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from d1m5f2dhunte7s.cloudfront.net.
MD5:
743ae9040b8dc27b5240d74d623a59d7

SHA-1:
a993b2e01ec79b199e487eb115f1fcc2e8666f76

SHA-256:
1b9550a2f93cb2c12d9774c28412b2bbe33af9a417ebb2fd5523402d367fb0cd

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
4/26/2024 11:34:15 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.YTD.Installer (M)
16.8.9.13

File size:
24.2 KB (24,820 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:
2/24/2012 10:19:59 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
768:v8vqCBTTe9S4fmlp2XyTYgWy6CWuLBBENw1D1l7KVf:8VdePelp2Xy+tuQOzOf

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:
6.3916

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 URL.

http://d1m5f2dhunte7s.cloudfront.net/setup/.../YTDSetup.exe

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