Overview
overview
8Static
static
3Celestial_...up.exe
windows10-2004-x64
4Celestial_...up.exe
windows11-ltsc_2024-x64
6$PLUGINSDI...dl.dll
windows10-2004-x64
3$PLUGINSDI...dl.dll
windows11-ltsc_2024-x64
8$PLUGINSDI...nu.dll
windows10-2004-x64
3$PLUGINSDI...nu.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows11-ltsc_2024-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows11-ltsc_2024-x64
8$PLUGINSDI...ls.dll
windows10-2004-x64
3$PLUGINSDI...ls.dll
windows11-ltsc_2024-x64
3celestial.exe
windows10-2004-x64
6celestial.exe
windows11-ltsc_2024-x64
6resources/...ll.dll
windows10-2004-x64
1resources/...ll.dll
windows11-ltsc_2024-x64
1resources/...st.exe
windows10-2004-x64
1resources/...st.exe
windows11-ltsc_2024-x64
1Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
21/06/2026, 03:59
Static task
static1
Behavioral task
behavioral1
Sample
Celestial_1.4.0_x64-setup.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
Celestial_1.4.0_x64-setup.exe
Resource
win11ltsc2024-20260618-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win11ltsc2024-20260617-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/StartMenu.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/StartMenu.dll
Resource
win11ltsc2024-20260618-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/System.dll
Resource
win11ltsc2024-20260617-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win11ltsc2024-20260617-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/nsis_tauri_utils.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/nsis_tauri_utils.dll
Resource
win11ltsc2024-20260617-en
Behavioral task
behavioral13
Sample
celestial.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral14
Sample
celestial.exe
Resource
win11ltsc2024-20260618-en
Behavioral task
behavioral15
Sample
resources/celestial-dll.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral16
Sample
resources/celestial-dll.dll
Resource
win11ltsc2024-20260617-en
Behavioral task
behavioral17
Sample
resources/celestial-overlay-host.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral18
Sample
resources/celestial-overlay-host.exe
Resource
win11ltsc2024-20260617-en
General
- Target $PLUGINSDIR/nsis_tauri_utils.dll
- Size 47KB
- Sample260621-ej8lnabs8j
- SHA256 964b78317ff73d7817b445eb2c74d47b068a909d35050df1bf7c817c67208b5b
- MD5 63895459e41d604ebbbcda60c1768c97
- SHA1 6d341366927783eb05cdc79a6c5b65014af05863
- SHA512 61f9a4f13c05bea0a3fbe5850e2bd02434cdce008414ac9d7b7099177ce50e3d6e875e83d695b758337a313e613ed75d578412bd8b993c6f687edebb06032a78
- SSDEEP 768:0/wOD4gzTVpAVk2h5Rsekk55aCukBFKpnp0jdhK7W+qVGfNUNPwxu2Ip47Sbxf1x:OwODZzTrAV5Oevq4DtXHVGF2cf97ifII
- TLSH T18E237E8DFDC56967E7CF19301448CA6FAA3FDA061610C967E2B25E92C8823729FD411F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4676 wrote to memory of 4192 4676 rundll32.exe 86
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsis_tauri_utils.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4676 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsis_tauri_utils.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:4192
-