setup.exe

The application setup.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 cdn.searchvoyage.com.
Version:
2.0.6028.8960

MD5:
12149592ebb3b212fc0ce28df6348082

SHA-1:
c900958b08775ad94ecd9e6d4cbaa2b6e056521f

SHA-256:
f492aaf07d5a10dbf86dde26878ce558f2ba8e1e5379297d0b4cbcdf2919fa67

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
6/19/2025 2:55:57 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.Yontoo.Installer.Meta (M)
16.7.3.13

File size:
285 KB (291,847 bytes)

Product version:
2016.07.03

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{random}\setup.exe

File PE Metadata
Compilation timestamp:
6/4/2014 8:58:35 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
6144:h4Lw4MO8YPJdG78C10tOu/+kyPKstKpFj34lVMr1VF3hgQhXolF/:Ws4MO8aUT1M/+kyPrtEb4lVMJv3h2lF/

Entry address:
0x334C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, A8, 73, 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, B8, 6C, 44, 00, E8, 1B, 25, 00, 00, 53, 68, 60, 01, 00, 00, A3, C0, 6B, 44, 00, 8D, 44, 24, 38, 50, 53, 68, 3B, 74, 40, 00, FF, 15, 58, 71, 40, 00, 68, 30, 74, 40, 00, 68, C0, 2B, 44, 00, E8, 0D, 24, 00, 00, FF, 15, B0, 70, 40, 00, 50, BF, 00, F0, 46, 00, 57, E8, FB, 23, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

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

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