4507816e4942a66caa4986c5e732386aea8679f9b5253a5e17959416825e6b08

Analysis

max time kernel
148s
max time network
142s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
08/08/2026, 14:57

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General

Target
Prestige-Client.exe
Size 749KB
Sample260808-sbpepsyfra
SHA256 4507816e4942a66caa4986c5e732386aea8679f9b5253a5e17959416825e6b08
MD5 d101c0eeb89ce736928a061f100337de
SHA1 feb0a5a4280eef41b7fa96be26e4698eb30804a2
SHA512 7fefc0edd645617c8062f4d1bc263c44d7f57d11c869f776cf54384eb735c1adf8db6ffa29a56cd8d436db3662cd3273d9e2f16de8fddf319e09a048fce3cda9
SSDEEP 12288:LghUjKHgMt5PsrSuf+v+4o0+W6YLqjlOHnfR7oBmTzipavj/FYi8l5FUnI:vjKHgkKWv+4o0j6YLqjlOHnfR7okTz48
TLSH
T1CFF48C6AABF801F9D0BBC138C5475617E7B2B415236097DB02A48AB92F236E51F3F351
MD5 SHA1 SHA512 SSDEEP TLSH

Score

8^/10

Malware Config

Signatures

Downloads MZ/PE file 1 IoCs

flow	pid	Process
1	2800	Prestige-Client.exe

Enumerates system info in registry 2 TTPs 5 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	Prestige-Client.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	Prestige-Client.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	Prestige-Client.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\BaseBoardManufacturer	Prestige-Client.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\BaseBoardProduct	Prestige-Client.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2800	Prestige-Client.exe
2800	Prestige-Client.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2800	Prestige-Client.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2800	Prestige-Client.exe

C:\Users\Admin\AppData\Local\Temp\Prestige-Client.exe
"C:\Users\Admin\AppData\Local\Temp\Prestige-Client.exe"
1⤵
- Downloads MZ/PE file
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2800

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2800-1-0x0000000180000000-0x00000001804E8000-memory.dmp

Download

memory/2800-8-0x0000000180000000-0x00000001804E8000-memory.dmp

Download

memory/2800-9-0x0000000180000000-0x00000001804E8000-memory.dmp

Download