Analysis
- max time kernel
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
10/09/2026, 18:48
Static task
static1
Behavioral task
behavioral1
Sample
README.md
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
README.md
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target README.md
- Size 4KB
- Sample260910-xfxzvsec55
- SHA256 c0a2de773da6a81d51c99be83fa542f25c68e7df184ceaa9c768b31dcf99cccc
- MD5 1d4c96cfe0ecb2c08a828d4c937ba895
- SHA1 6717d47fe22733416575f738e6f9ddf331f8d5ca
- SHA512 f3021bebd3304ba35774c835f4e07278a8498c6c2cce7f3df94a54100dc09c9e6ddb121b7851526e3c1597d709c3c355ace484ade374e31e095fdb2c0a18eb02
- SSDEEP 96:LPwNjSoqXfejaDQaebvcsUHITFLD48FYThyAb25gz8N/2t2P:LPVoqX9QaebcsZBHASvNv
- TLSH T10DA1F91BD3267239862243DD513762A1F774E0AE53FA8054189CC01CB12A46DC23FDEF
- 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 3308 cmd.exe - Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3989226554-2204910950-1522900112-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-3989226554-2204910950-1522900112-1000_Classes\Local Settings OpenWith.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4220 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\README.md1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:3308
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4220