youtubedownloadersetup272.exe

The application youtubedownloadersetup272.exe has been detected as a potentially unwanted program by 2 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 youtubedownload.altervista.org.
MD5:
3db3dd86c2ffdc256c0beb86aa1ec326

SHA-1:
54c13d8a65e670ca8959a3f8eb7b48fc54ed8746

SHA-256:
d6a5663c20454970e76b31d418fcb6154f350539f9b05a5e23d3be57a004d0cb

Scanner detections:
2 / 68

Status:
Potentially unwanted

Analysis date:
11/27/2024 4:58:31 AM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
Win32/Toolbar.Widgi potentially unwanted application
8.0.319.0

Reason Heuristics
PUP.Widgi.Toolbar (M)
16.7.22.15

File size:
535.3 KB (548,195 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\youtubedownloadersetup272.exe

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):
12288:sa14/rR0TcYx9JvtaNsV73fvw5AY8Nb20ePDW52/8vATOBq5:saquTlJvUNy73Q5R8Nb20I62RTk6

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:
7.9574

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file youtubedownloadersetup272.exe has been seen being distributed by the following URL.

Remove youtubedownloadersetup272.exe - Powered by Reason Core Security