Analysis
- max time kernel
148s - max time network
115s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/07/2026, 06:17
Static task
static1
Behavioral task
behavioral1
Sample
linux.sh
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
linux.sh
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target linux.sh
- Size 1KB
- Sample260730-g2e36sda46
- SHA256 3ea5fbafd2b29dd8eaaad1f9c8d813ee33645a5cd0fb1699fbf71bb066721f9f
- MD5 93d8db439104ae1d9bc0705dfa315777
- SHA1 766ffa846fc0e16e42e293cbd7a660a1356b804d
- SHA512 ede52aa85da4d2692d78d3e18d85b15bdf4c82a558324f541a3451e82a0b2ea4cecaee0dbd0dd82bf903d10322363e119fb065d4640f2386c1aaa0f8708da295
- TLSH T10731E43661CCFF7D31419E8A069A95C86DD720934DF7FBC5E2D13A12DC09A2B61C6D18
- 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 3656 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 5328 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\linux.sh1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:3656
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:5328