Overview
overview
3Static
static
3Cataclyzm ...GL.dll
windows10-2004-x64
3Cataclyzm ...GL.dll
windows11-ltsc_2024-x64
3Cataclyzm ...v2.dll
windows10-2004-x64
3Cataclyzm ...v2.dll
windows11-ltsc_2024-x64
3Cataclyzm ...et.ps1
windows10-2004-x64
3Cataclyzm ...et.ps1
windows11-ltsc_2024-x64
3Cataclyzm ...ed.ps1
windows10-2004-x64
3Cataclyzm ...ed.ps1
windows11-ltsc_2024-x64
3Cataclyzm ...x.html
windows10-2004-x64
3Cataclyzm ...x.html
windows11-ltsc_2024-x64
3Cataclyzm ...ter.js
windows10-2004-x64
3Cataclyzm ...ter.js
windows11-ltsc_2024-x64
3Cataclyzm ...ser.js
windows10-2004-x64
3Cataclyzm ...ser.js
windows11-ltsc_2024-x64
3Cataclyzm ...ing.js
windows10-2004-x64
3Cataclyzm ...ing.js
windows11-ltsc_2024-x64
3Cataclyzm ...ure.js
windows10-2004-x64
3Cataclyzm ...ure.js
windows11-ltsc_2024-x64
3Cataclyzm ...map.js
windows10-2004-x64
3Cataclyzm ...map.js
windows11-ltsc_2024-x64
3Cataclyzm ...ixi.js
windows10-2004-x64
3Cataclyzm ...ixi.js
windows11-ltsc_2024-x64
3Cataclyzm ...ain.js
windows10-2004-x64
3Cataclyzm ...ain.js
windows11-ltsc_2024-x64
3Cataclyzm ...ins.js
windows10-2004-x64
3Cataclyzm ...ins.js
windows11-ltsc_2024-x64
3Cataclyzm ...---.js
windows10-2004-x64
3Cataclyzm ...---.js
windows11-ltsc_2024-x64
3Cataclyzm ...xit.js
windows10-2004-x64
3Cataclyzm ...xit.js
windows11-ltsc_2024-x64
3Cataclyzm ...een.js
windows10-2004-x64
3Cataclyzm ...een.js
windows11-ltsc_2024-x64
3Analysis
- max time kernel
148s - max time network
159s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
17/08/2026, 22:46
Static task
static1
Behavioral task
behavioral1
Sample
Cataclyzm PC V0.37/swiftshader/libEGL.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
Cataclyzm PC V0.37/swiftshader/libEGL.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral3
Sample
Cataclyzm PC V0.37/swiftshader/libGLESv2.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
Cataclyzm PC V0.37/swiftshader/libGLESv2.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral5
Sample
Cataclyzm PC V0.37/www/img/pictures/Gerardine Sleep 0 Blanket.ps1
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
Cataclyzm PC V0.37/www/img/pictures/Gerardine Sleep 0 Blanket.ps1
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral7
Sample
Cataclyzm PC V0.37/www/img/pictures/Ms Eve-Bar Clothed.ps1
Resource
win10v2004-20260513-en
Behavioral task
behavioral8
Sample
Cataclyzm PC V0.37/www/img/pictures/Ms Eve-Bar Clothed.ps1
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral9
Sample
Cataclyzm PC V0.37/www/index.html
Resource
win10v2004-20260513-en
Behavioral task
behavioral10
Sample
Cataclyzm PC V0.37/www/index.html
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral11
Sample
Cataclyzm PC V0.37/www/js/libs/fpsmeter.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral12
Sample
Cataclyzm PC V0.37/www/js/libs/fpsmeter.js
Resource
win11ltsc2024-20260710-en
Behavioral task
behavioral13
Sample
Cataclyzm PC V0.37/www/js/libs/iphone-inline-video.browser.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral14
Sample
Cataclyzm PC V0.37/www/js/libs/iphone-inline-video.browser.js
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral15
Sample
Cataclyzm PC V0.37/www/js/libs/lz-string.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral16
Sample
Cataclyzm PC V0.37/www/js/libs/lz-string.js
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral17
Sample
Cataclyzm PC V0.37/www/js/libs/pixi-picture.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral18
Sample
Cataclyzm PC V0.37/www/js/libs/pixi-picture.js
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral19
Sample
Cataclyzm PC V0.37/www/js/libs/pixi-tilemap.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral20
Sample
Cataclyzm PC V0.37/www/js/libs/pixi-tilemap.js
Resource
win11ltsc2024-20260710-en
Behavioral task
behavioral21
Sample
Cataclyzm PC V0.37/www/js/libs/pixi.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral22
Sample
Cataclyzm PC V0.37/www/js/libs/pixi.js
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral23
Sample
Cataclyzm PC V0.37/www/js/main.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral24
Sample
Cataclyzm PC V0.37/www/js/main.js
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral25
Sample
Cataclyzm PC V0.37/www/js/plugins.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral26
Sample
Cataclyzm PC V0.37/www/js/plugins.js
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral27
Sample
Cataclyzm PC V0.37/www/js/plugins/--------------------.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral28
Sample
Cataclyzm PC V0.37/www/js/plugins/--------------------.js
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral29
Sample
Cataclyzm PC V0.37/www/js/plugins/ARP_TitleCommandExit.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral30
Sample
Cataclyzm PC V0.37/www/js/plugins/ARP_TitleCommandExit.js
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral31
Sample
Cataclyzm PC V0.37/www/js/plugins/AltMenuScreen.js
Resource
win10v2004-20260513-en
Behavioral task
behavioral32
Sample
Cataclyzm PC V0.37/www/js/plugins/AltMenuScreen.js
Resource
win11ltsc2024-20260710-en
General
- Target Cataclyzm PC V0.37/swiftshader/libEGL.dll
- Size 99KB
- Sample260817-2qdfeseb47
- SHA256 2e0f536a85e3986b3ce5251fb9901f7e09f7d133318c43bccc24a11a9eeb2c49
- MD5 adc1b8ed43379d0174c143bfcc0333dc
- SHA1 2131bd3a50b34f0e9857048582262eabd4f8f21f
- SHA512 742a696d0038d7fcd0fc0c7f107088e00be16e4816090e1643698eec320ed9b2a5167526eec70d9418004b3fc953269e1c75639621a8c5f5dfdbee876a35fda0
- SSDEEP 1536:1KJYBYySjEdmDgUFpO+KxyWBeowPsuTsWjvVcdQ/rkZlBj6BY:1KmayS+UlFRKnuj2Q4ZlBj6B
- TLSH T119A36C0175D0C031E4BF193C1878A3658B7E3920EEB19E6BAF5406BD1F742D0AE35E6A
- 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 3288 wrote to memory of 5756 3288 rundll32.exe 88
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\Cataclyzm PC V0.37\swiftshader\libEGL.dll",#11⤵
- Suspicious use of WriteProcessMemory
PID:3288 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\Cataclyzm PC V0.37\swiftshader\libEGL.dll",#12⤵
- System Location Discovery: System Language Discovery
PID:5756
-