Analysis
- max time kernel
148s - max time network
126s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
09/08/2026, 05:08
Static task
static1
Behavioral task
behavioral1
Sample
pulse_daw.py
Resource
win10v2004-20260513-en
23 signatures
150 seconds
Behavioral task
behavioral2
Sample
pulse_daw.py
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
Behavioral task
behavioral3
Sample
run.bat
Resource
win10v2004-20260513-en
1 signatures
150 seconds
Behavioral task
behavioral4
Sample
run.bat
Resource
win11ltsc2024-20260709-en
1 signatures
150 seconds
General
- Target pulse_daw.py
- Size 23KB
- Sample260809-fsn42st1ft
- SHA256 cde52d94a596f83f98de600771ec98881a4f436a85a8c2bb22f891b29ad982b4
- MD5 4c76a0a35d18515cfc65840c6d4ba533
- SHA1 911cd9605e0847c05918b139b2b698231bd6f87b
- SHA512 c974f4252d506d070a5a036013d3b5fa4f1e9a4fd853817afffb53356f49ec1af8e445d296cf6934d1a31f46c0b11140bc51202c598b47cee333020461c64fa7
- SSDEEP 384:uWRLRycP74JL+NjJXvutC2buoufqsk7ASkg+6k3+:uWRLRyU4JaJXvJo9rMST+6B
- TLSH T1F3B2824ADD148A65F3C7ED3B50E77A13EA2E6643480D642A34BCA5989F1807380EDDE7
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
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 1236 cmd.exe - Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000_Classes\Local Settings OpenWith.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1516 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\pulse_daw.py1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:1236
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:1516