7d8b9089_stp.exe

Sonic and Knuckles & Sonic 2

GameFabrique

The executable 7d8b9089_stp.exe, “Sonic and Knuckles & Sonic 2 Setup ” has been detected as malware by 1 anti-virus scanner. 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 www.dlcycleflash.com.
Publisher:
GameFabrique

Product:
Sonic and Knuckles & Sonic 2

Description:
Sonic and Knuckles & Sonic 2 Setup

MD5:
ad5872eab38b184e8ef36f9324f6c740

SHA-1:
2d66a14808e24e1ba959220c7359ba78a1de5fdd

SHA-256:
db5bde8f8f3ccde289803123f4dd9eae4f43185e2ccdc45b6c52fe9313a8fc5c

Scanner detections:
1 / 68

Status:
Malware

Analysis date:
11/6/2024 5:32:58 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
(M)
16.6.18.9

File size:
2.3 MB (2,412,077 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\7d8b9089_stp.exe

File PE Metadata
Compilation timestamp:
6/19/1992 5:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
49152:C9kxmB6VkRXHy1gEHUKoVyoCs7irSs2dYeSqXusqq:Ml8gEHUFCs2rSs2dYrqXusqq

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:
7.9957

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

Code size:
39.5 KB (40,448 bytes)

The file 7d8b9089_stp.exe has been seen being distributed by the following URL.

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