Analysis
- max time kernel
148s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
05/08/2026, 21:15
Behavioral task
behavioral1
Sample
Stepped.exe
Resource
win10v2004-20260513-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
Stepped.exe
Resource
win11ltsc2024-20260709-en
2 signatures
150 seconds
Behavioral task
behavioral3
Sample
overlay.pyc
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral4
Sample
overlay.pyc
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target overlay.pyc
- Size 15KB
- Sample260805-z4c1psea68
- SHA256 8479cc01116252bb99d1be5fa00b52a4edf47958ce47deb5eff0355600f085fd
- MD5 c0adcbd353f2b1fbddd301fef9241c12
- SHA1 441bf5335ff3cde08717bddd5f6292bb130bbd8d
- SHA512 60e79f688db8650988218497cffd1927f8e7c2e8dc626868957b2d7ee66d73a8c0ee4dde3497f1a27b9ee6808e62fb11f162c05c7c5074ab147214b7fb5b97ab
- SSDEEP 384:Vp0NH20lkReTCzhHnmGNaCrCwPRccSZdsSviLlzU:Tn0+hGGNWcSZKSvM2
- TLSH T1F7721946A9005327FF70F278E8EA5898B37D7983F665D723361E51306DDAA72C86230C
- 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 1856 cmd.exe - Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-552508041-2681165170-3229858294-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-552508041-2681165170-3229858294-1000_Classes\Local Settings OpenWith.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2112 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\overlay.pyc1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:1856
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2112