ba731e53f39851f21ba66d4daf33bf59344d68f2584028f2ff2a36aa5f72befb

Resubmissions

02/11/2026, 12:34

261102-pr5vvacs6q7

02/11/2026, 12:30

261102-ppg11afb396

02/11/2026, 12:02

261102-n7lw8sszgt8

Analysis

user interaction
yes
max time kernel
96s
max time network
97s
platform
windows10-ltsc_2021_x64
resource
win10ltsc2021-20260911-es
resource tags

arch:x64arch:x86image:win10ltsc2021-20260911-eslocale:es-esos:windows10-ltsc_2021-x64systemwindows
submitted
02/11/2026, 12:30

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General

Target
hotel-dusk-decomp-main/tools/build_rom.py
Size 3KB
Sample261102-ppg11afb39
SHA256 ba731e53f39851f21ba66d4daf33bf59344d68f2584028f2ff2a36aa5f72befb
MD5 f0cc827454a683566331154e19c8a99e
SHA1 27d329a6ae7ba126798b4714f8cf7d15ee960826
SHA512 faaab0df99257948cbdcf08a410e7da93ce5e1c2ec57ef227f79a3b32233e8aa5d8909fe01c055eac0cd830c38c43370144c6417273020b04e80bbd1341587e8
TLSH
T1FC71532D5C5E1A64C3D3C7CEAF298C9742256467624F642C7BCF12E89F526B243258E8
MD5 SHA1 SHA512 TLSH

Score

3^/10

execution

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Executes a command shell one-liner 1 TTPs 1 IoCs

Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

execution

Windows Command Shell

T1059.003

pid	Process
5984	cmd.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3353145205-3618084634-580274525-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-3353145205-3618084634-580274525-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4724	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\hotel-dusk-decomp-main\tools\build_rom.py
1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:5984

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4724

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads