Analysis
- max time kernel
148s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
04/08/2026, 06:38
Static task
static1
Behavioral task
behavioral1
Sample
0day.sh
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
0day.sh
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 0day.sh
- Size 2KB
- Sample260804-hd9tbaee57
- SHA256 cae605c7dcf1ea47e55483836b4ed8ed4bd433f8db48cf28cd1b147a8de124ed
- MD5 9ff5d12fd8e3aaa31474595e6fed9030
- SHA1 ff60caf8f7119bb9c20bb86cfcc66b94204292ff
- SHA512 12169aa673d147bd0606d0279eae13626d4ce82fec9156650ada2298247fbc6e7a8445eef65e7c97be3a97cd89e2d1be92bca9be1c042f7400f1a5e7fae0d6df
- TLSH T1EE41C8EE11418C789E63D937F265C12AB66AEED634CB3F09DECD7AE4808CD0431526D2
- MD5 SHA1 SHA512 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 4552 cmd.exe - Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1875162379-3804078649-638427191-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-1875162379-3804078649-638427191-1000_Classes\Local Settings OpenWith.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4120 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\0day.sh1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:4552
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4120