Overview
overview
3Static
static
3pykx/__init__.py
windows10-2004-x64
3pykx/__init__.py
windows11-ltsc_2024-x64
3pykx/_ipc....64.dll
windows10-2004-x64
1pykx/_ipc....64.dll
windows11-ltsc_2024-x64
1pykx/_nump...64.dll
windows10-2004-x64
1pykx/_nump...64.dll
windows11-ltsc_2024-x64
1pykx/_pyarrow.py
windows10-2004-x64
3pykx/_pyarrow.py
windows11-ltsc_2024-x64
3pykx/_pykx...64.dll
windows10-2004-x64
1pykx/_pykx...64.dll
windows11-ltsc_2024-x64
1pykx/_version.py
windows10-2004-x64
3pykx/_version.py
windows11-ltsc_2024-x64
3pykx/_wrap...64.dll
windows10-2004-x64
1pykx/_wrap...64.dll
windows11-ltsc_2024-x64
1pykx/cast.py
windows10-2004-x64
3pykx/cast.py
windows11-ltsc_2024-x64
3pykx/compr...ypt.py
windows10-2004-x64
3pykx/compr...ypt.py
windows11-ltsc_2024-x64
3pykx/config.py
windows10-2004-x64
3pykx/config.py
windows11-ltsc_2024-x64
3pykx/console.py
windows10-2004-x64
3pykx/console.py
windows11-ltsc_2024-x64
3pykx/constants.py
windows10-2004-x64
3pykx/constants.py
windows11-ltsc_2024-x64
3pykx/core....64.dll
windows10-2004-x64
1pykx/core....64.dll
windows11-ltsc_2024-x64
1pykx/ctx.py
windows10-2004-x64
3pykx/ctx.py
windows11-ltsc_2024-x64
3pykx/db.py
windows10-2004-x64
3pykx/db.py
windows11-ltsc_2024-x64
3pykx/embedded_q.py
windows10-2004-x64
3pykx/embedded_q.py
windows11-ltsc_2024-x64
3Analysis
- max time kernel
150s - max time network
117s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
03/08/2026, 12:17
Static task
static1
Behavioral task
behavioral1
Sample
pykx/__init__.py
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
pykx/__init__.py
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral3
Sample
pykx/_ipc.cp314-win_amd64.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
pykx/_ipc.cp314-win_amd64.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral5
Sample
pykx/_numpy.cp314-win_amd64.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
pykx/_numpy.cp314-win_amd64.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral7
Sample
pykx/_pyarrow.py
Resource
win10v2004-20260513-en
Behavioral task
behavioral8
Sample
pykx/_pyarrow.py
Resource
win11ltsc2024-20260710-en
Behavioral task
behavioral9
Sample
pykx/_pykx_helpers.cp314-win_amd64.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral10
Sample
pykx/_pykx_helpers.cp314-win_amd64.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral11
Sample
pykx/_version.py
Resource
win10v2004-20260513-en
Behavioral task
behavioral12
Sample
pykx/_version.py
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral13
Sample
pykx/_wrappers.cp314-win_amd64.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral14
Sample
pykx/_wrappers.cp314-win_amd64.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral15
Sample
pykx/cast.py
Resource
win10v2004-20260513-en
Behavioral task
behavioral16
Sample
pykx/cast.py
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral17
Sample
pykx/compress_encrypt.py
Resource
win10v2004-20260513-en
Behavioral task
behavioral18
Sample
pykx/compress_encrypt.py
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral19
Sample
pykx/config.py
Resource
win10v2004-20260513-en
Behavioral task
behavioral20
Sample
pykx/config.py
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral21
Sample
pykx/console.py
Resource
win10v2004-20260513-en
Behavioral task
behavioral22
Sample
pykx/console.py
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral23
Sample
pykx/constants.py
Resource
win10v2004-20260513-en
Behavioral task
behavioral24
Sample
pykx/constants.py
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral25
Sample
pykx/core.cp314-win_amd64.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral26
Sample
pykx/core.cp314-win_amd64.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral27
Sample
pykx/ctx.py
Resource
win10v2004-20260513-en
Behavioral task
behavioral28
Sample
pykx/ctx.py
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral29
Sample
pykx/db.py
Resource
win10v2004-20260513-en
Behavioral task
behavioral30
Sample
pykx/db.py
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral31
Sample
pykx/embedded_q.py
Resource
win10v2004-20260513-en
Behavioral task
behavioral32
Sample
pykx/embedded_q.py
Resource
win11ltsc2024-20260709-en
General
- Target pykx/ctx.py
- Size 10KB
- Sample260803-pgcfjshc79
- SHA256 2a8edb47820930fa0d9125442ffd9058bc898f7e8d717eaadad8f9d44177ad7b
- MD5 358857f473b36b085dd39a75af8789ab
- SHA1 b767b537ef84cc3de8f42cb23fc14e1f4561954f
- SHA512 0e6e5ad8c70516823e306abe343a147b516b5fea0cf7aeb6c8eec0d9d61b7e1318fa1c199b4527393e8a5a5dbc18630b96cb7fb0e086bfd0565a1c5149dd237e
- SSDEEP 192:D2tiRRjdHwI/BBblaX/4/KN+LpsXld/I6h9hYu:D2ORj9wiB0PR+NsF3
- TLSH T1852254B29C1BA931E3378B2B4A16D853F75502578228E12374BC51AD2FF6444C1FAEDE
- 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 2192 cmd.exe - Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1079202589-886135813-2527035092-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-1079202589-886135813-2527035092-1000_Classes\Local Settings OpenWith.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 3972 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\pykx\ctx.py1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:2192
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:3972