setup_gmsd.exe

The application setup_gmsd.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 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 dl.quiquou.eu.
MD5:
fc2b63d2863f818e0405b38ad9fe3dc6

SHA-1:
bcb4666a39269300d6ce35d90f2d32edd61e557a

SHA-256:
0a8c8f6ebd96e2e13186d0a3eb80a2031c477573fde4e51038f63e4a53d74366

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
5/24/2024 9:45:42 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Eorezo.Installer.Meta (M)
16.2.24.14

File size:
6.1 MB (6,445,035 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Common path:
C:\users\{user}\appdata\local\setup wizard\860dd5d4-dd49-48ef-9b40-83e489ad8237\setup_gmsd.exe

File PE Metadata
Compilation timestamp:
6/19/1992 7:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
196608:+J1bAKEChXU9LcqaYfiQM1Yng2aMsGOkOUU3cwZ:+zbASE9L3QQM1kg2OknUB

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...
 
[+]

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

Code size:
39.5 KB (40,448 bytes)

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

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