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 install.oinstaller5.com.
MD5:
61feca9e7c5ac20e36d4720f9f1e9a50

SHA-1:
8fc643302aa592be7c57b2a4fb32278b5965e9e7

SHA-256:
bd8a8c317434c9b4df9f8a4e5d0414cb1182732bdd2e87f5e91d034dd1b9727f

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
12/28/2024 11:41:04 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.iBryte.ClickShell (M)
16.7.29.2

File size:
96.6 KB (98,943 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

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

File PE Metadata
Compilation timestamp:
5/11/2014 1:04:44 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
768:fAAHUYoYsMikD36dpJ8PJJqdQ2Q5xex10D3oHySGQVzI66szV:Z0YBsBE3ain2Q5xq10DZYzI63

Entry address:
0x322E

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 14, C7, 44, 24, 10, D8, A2, 40, 00, 89, 6C, 24, 1C, FF, 15, 34, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, 34, 81, 40, 00, 55, FF, 15, AC, 82, 40, 00, 6A, 08, A3, 58, AF, 47, 00, E8, 9F, 2E, 00, 00, A3, A4, AE, 47, 00, 55, 8D, 44, 24, 34, 68, B4, 02, 00, 00, 50, 55, 68, B8, 01, 44, 00, FF, 15, 7C, 81, 40, 00, 68, C0, A2, 40, 00, 68, A0, 2E, 47, 00, E8, 0A, 2B, 00, 00, FF, 15, 38, 81, 40, 00, BB, 00, B0, 4C, 00, 50, 53, E8, F8, 2A, 00, 00...
 
[+]

Entropy:
3.8690

Packer / compiler:
Nullsoft install system v2.x

Code size:
24.5 KB (25,088 bytes)

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

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