Analysis
- user interaction
yes - max time kernel
899s - max time network
458s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
13/09/2026, 09:25
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
YUMI.rar
Resource
win10v2004-20260911-en
3 signatures
900 seconds
Behavioral task
behavioral2
Sample
YUMI.rar
Resource
win11ltsc2024-20260911-en
29 signatures
900 seconds
Behavioral task
behavioral3
Sample
YUMI/YUMI.exe
Resource
win10v2004-20260911-en
4 signatures
900 seconds
Behavioral task
behavioral4
Sample
YUMI/YUMI.exe
Resource
win11ltsc2024-20260911-en
25 signatures
900 seconds
Behavioral task
behavioral5
Sample
YUMI/license.txt
Resource
win10v2004-20260911-en
1 signatures
900 seconds
Behavioral task
behavioral6
Sample
YUMI/license.txt
Resource
win11ltsc2024-20260911-en
1 signatures
900 seconds
General
- Target YUMI/license.txt
- Size 10B
- Sample260913-ldly2axvbx
- SHA256 2a1517114997b3bf7578867e4d212566305c2387a47ba1e534ca8a71ad814c53
- MD5 2e48f4ef4f6a0e3159b5e50a3c7c9557
- SHA1 9c032dced5a29102e4d660be7dd221a8e221317a
- SHA512 443389e05ae9c394c49aa8df1f3c1dfa6b7ec2f0fb7483b2b3d2a90200a5d8b1a976830a2edf5d85e8566dc3a766df8c152e5038380a6c4aab7bbc48e77b50ef
- MD5 SHA1 SHA512
Score
1/10
Malware Config
Signatures
- Opens file in notepad (likely ransom note) 1 IoCs
pid Process 4320 NOTEPAD.EXE
Processes
-
C:\Windows\system32\NOTEPAD.EXEC:\Windows\system32\NOTEPAD.EXE C:\Users\Admin\AppData\Local\Temp\YUMI\license.txt1⤵
- Opens file in notepad (likely ransom note)
PID:4320
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵PID:4672
-
C:\Windows\System32\SecurityHealthHost.exe\\?\C:\Windows\System32\SecurityHealthHost.exe {08728914-3F57-4D52-9E31-49DAECA5A80A} -Embedding1⤵PID:3400