Overview
overview
6Static
static
1hotel-dusk...ld.bat
windows10-ltsc_2021-x64
3hotel-dusk...pc.bat
windows10-ltsc_2021-x64
6hotel-dusk...tion.h
windows10-ltsc_2021-x64
3hotel-dusk...udio.h
windows10-ltsc_2021-x64
3hotel-dusk...ogue.h
windows10-ltsc_2021-x64
3hotel-dusk...8x16.h
windows10-ltsc_2021-x64
3hotel-dusk...k_pc.h
windows10-ltsc_2021-x64
3hotel-dusk...tion.c
windows10-ltsc_2021-x64
3hotel-dusk...ader.c
windows10-ltsc_2021-x64
3hotel-dusk...udio.c
windows10-ltsc_2021-x64
3hotel-dusk...ogue.c
windows10-ltsc_2021-x64
3hotel-dusk...play.c
windows10-ltsc_2021-x64
3hotel-dusk...main.c
windows10-ltsc_2021-x64
3hotel-dusk...pc.bat
windows10-ltsc_2021-x64
6hotel-dusk...ild.py
windows10-ltsc_2021-x64
3hotel-dusk...rom.py
windows10-ltsc_2021-x64
3hotel-dusk...ets.py
windows10-ltsc_2021-x64
3hotel-dusk...ify.py
windows10-ltsc_2021-x64
3hotel-dusk...fy.bat
windows10-ltsc_2021-x64
3Resubmissions
02/11/2026, 12:34
261102-pr5vvacs6q702/11/2026, 12:30
261102-ppg11afb39602/11/2026, 12:02
261102-n7lw8sszgt8Analysis
- max time kernel
898s - max time network
475s - 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
Static task
static1
Behavioral task
behavioral1
Sample
hotel-dusk-decomp-main/build.bat
Resource
win10ltsc2021-20260911-es
Behavioral task
behavioral2
Sample
hotel-dusk-decomp-main/pc/build_pc.bat
Resource
win10ltsc2021-20260911-es
Behavioral task
behavioral3
Sample
hotel-dusk-decomp-main/pc/include/animation.h
Resource
win10ltsc2021-20260911-es
Behavioral task
behavioral4
Sample
hotel-dusk-decomp-main/pc/include/audio.h
Resource
win10ltsc2021-20260911-es
Behavioral task
behavioral5
Sample
hotel-dusk-decomp-main/pc/include/dialogue.h
Resource
win10ltsc2021-20260911-es
Behavioral task
behavioral6
Sample
hotel-dusk-decomp-main/pc/include/font8x16.h
Resource
win10ltsc2021-20260911-es
Behavioral task
behavioral7
Sample
hotel-dusk-decomp-main/pc/include/hotel_dusk_pc.h
Resource
win10ltsc2021-20260911-es
Behavioral task
behavioral8
Sample
hotel-dusk-decomp-main/pc/src/animation.c
Resource
win10ltsc2021-20260911-es
Behavioral task
behavioral9
Sample
hotel-dusk-decomp-main/pc/src/asset_loader.c
Resource
win10ltsc2021-20260911-es
Behavioral task
behavioral10
Sample
hotel-dusk-decomp-main/pc/src/audio.c
Resource
win10ltsc2021-20260911-es
Behavioral task
behavioral11
Sample
hotel-dusk-decomp-main/pc/src/dialogue.c
Resource
win10ltsc2021-20260911-es
Behavioral task
behavioral12
Sample
hotel-dusk-decomp-main/pc/src/display.c
Resource
win10ltsc2021-20260911-es
Behavioral task
behavioral13
Sample
hotel-dusk-decomp-main/pc/src/main.c
Resource
win10ltsc2021-20260911-es
Behavioral task
behavioral14
Sample
hotel-dusk-decomp-main/play_hotel_dusk_pc.bat
Resource
win10ltsc2021-20260911-es
Behavioral task
behavioral15
Sample
hotel-dusk-decomp-main/tools/build.py
Resource
win10ltsc2021-20260911-es
Behavioral task
behavioral16
Sample
hotel-dusk-decomp-main/tools/build_rom.py
Resource
win10ltsc2021-20260911-es
Behavioral task
behavioral17
Sample
hotel-dusk-decomp-main/tools/extract_assets.py
Resource
win10ltsc2021-20260911-es
Behavioral task
behavioral18
Sample
hotel-dusk-decomp-main/tools/verify.py
Resource
win10ltsc2021-20260911-es
Behavioral task
behavioral19
Sample
hotel-dusk-decomp-main/verify.bat
Resource
win10ltsc2021-20260911-es
General
- Target hotel-dusk-decomp-main/pc/src/dialogue.c
- Size 7KB
- Sample261102-ppg11afb39
- SHA256 48695e14d5ffd87ca2c8e03a86093ac4b84a478bc8541dc9592727e1c06e7b9d
- MD5 162b51617dac013d99d43a8bfff89f5b
- SHA1 2dddd09d8e2adc5b5139252b320d14d7bf9fccd0
- SHA512 47c0f8fe3c1fddd9cde59e40c67aa093d3c6e7c59865112545d250905a648206ed87e68489dfe1429aa98ebc82ff882e33303ab732fac7d0a78b9caf795c1dc9
- SSDEEP 192:7mG+x+Wimz+PiQEQXFQN050WtJ/Er+yt+0G/s+KXh/CDurXfp3:7mHF03MGuxUoPx
- TLSH T15CE1124FA8FB0907DCB30433ABCF618A3AE5409F616BDA2538AF0155FF4165A516C7A4
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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.
pid Process 1736 cmd.exe - Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2584227348-426884507-1572084426-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-2584227348-426884507-1572084426-1000_Classes\Local Settings OpenWith.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 3808 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\hotel-dusk-decomp-main\pc\src\dialogue.c1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:1736
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:3808