setup.exe

App

Internet Installer

The application setup.exe, “App Setup ” 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 Inno Setup installer, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from usv.browsebrowser.com.
Publisher:
Internet Installer

Product:
App

Description:
App Setup

Version:
2.1.4.4

MD5:
94510479820a2bb2b1a0f62f4e2ea8ae

SHA-1:
aa9fc3b6455f1256a38c962d181e52ffef396c14

SHA-256:
03fa2061b9505aeb1803254e2ad047b5f372082efff4aac1aa5c70cef650f46c

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
4/30/2024 6:37:30 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Bundler.InternetInstaller.Installer.Meta (M)
15.10.28.19

File size:
503.7 KB (515,828 bytes)

Product version:
5.4

Copyright:
Internet Installer

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

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

File PE Metadata
Compilation timestamp:
6/20/1992 12:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:CkS8GA3CeOlhb5S+MBTlPadSfXioRcpMXVJoT:CkS8J3DOrb59MBTlP0QjcpMXVJoT

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

Entropy:
7.9248

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
39.5 KB (40,448 bytes)

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

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