Analysis
- max time kernel
148s - max time network
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
25/08/2026, 23:31
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
aba358640bb22278bedb810bd3bdf43a501ddf66f7d74a4903b326cb96495fe9.exe
Resource
win10v2004-20260513-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
aba358640bb22278bedb810bd3bdf43a501ddf66f7d74a4903b326cb96495fe9.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target aba358640bb22278bedb810bd3bdf43a501ddf66f7d74a4903b326cb96495fe9.exe
- Size 2.8MB
- Sample260825-3hse2sbb79
- SHA256 aba358640bb22278bedb810bd3bdf43a501ddf66f7d74a4903b326cb96495fe9
- MD5 b7321901326394b6d78d54a279ecf1f1
- SHA1 55f32275759730bf13349aa2b9ba1ec0e3daeee2
- SHA512 8b1a974c8991119f217f88f3c768a218158b0bf8950f85d6e2cc0ad2045c3a89ff8f8e0db3a11bd8f6b927678c9920c0d7bfde4be2be2e287696f5353fe9c27f
- SSDEEP 49152:BfIK7uYl26PJ6iJr1QFZ/8uSSGi9qk6h3OLwk0wVFlS22lDUtnw3q4hu:Z7vXIieEUX23MwRwpt21
- TLSH T198D52396A8B215B8D833C776CF83F47DB12D7B858B348E9ABACD1D008E621546D39335
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 5216 NetUpdate24f66f.exe - Registers new Windows logon scripts automatically executed at logon. 1 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1738198120-2966725515-3980530802-1000\Environment\UserInitMprLogonScript = "C:\\Users\\Admin\\AppData\\Local\\System\\Backup\\C167F18B\\NetUpdate24f66f.exe" aba358640bb22278bedb810bd3bdf43a501ddf66f7d74a4903b326cb96495fe9.exe - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 4944 aba358640bb22278bedb810bd3bdf43a501ddf66f7d74a4903b326cb96495fe9.exe 4944 aba358640bb22278bedb810bd3bdf43a501ddf66f7d74a4903b326cb96495fe9.exe 5216 NetUpdate24f66f.exe 5216 NetUpdate24f66f.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 4944 aba358640bb22278bedb810bd3bdf43a501ddf66f7d74a4903b326cb96495fe9.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4944 wrote to memory of 5216 4944 aba358640bb22278bedb810bd3bdf43a501ddf66f7d74a4903b326cb96495fe9.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\aba358640bb22278bedb810bd3bdf43a501ddf66f7d74a4903b326cb96495fe9.exe"C:\Users\Admin\AppData\Local\Temp\aba358640bb22278bedb810bd3bdf43a501ddf66f7d74a4903b326cb96495fe9.exe"1⤵
- Registers new Windows logon scripts automatically executed at logon.
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:4944 -
C:\Users\Admin\AppData\Local\System\Backup\C167F18B\NetUpdate24f66f.exe"C:\Users\Admin\AppData\Local\System\Backup\C167F18B\NetUpdate24f66f.exe"2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:5216
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\System\Backup\C167F18B\NetUpdate24f66f.exe
- Size 2.8MB
- SHA256 aba358640bb22278bedb810bd3bdf43a501ddf66f7d74a4903b326cb96495fe9
- MD5 b7321901326394b6d78d54a279ecf1f1
- SHA1 55f32275759730bf13349aa2b9ba1ec0e3daeee2
- SHA512 8b1a974c8991119f217f88f3c768a218158b0bf8950f85d6e2cc0ad2045c3a89ff8f8e0db3a11bd8f6b927678c9920c0d7bfde4be2be2e287696f5353fe9c27f
- SSDEEP 49152:BfIK7uYl26PJ6iJr1QFZ/8uSSGi9qk6h3OLwk0wVFlS22lDUtnw3q4hu:Z7vXIieEUX23MwRwpt21
- TLSH T198D52396A8B215B8D833C776CF83F47DB12D7B858B348E9ABACD1D008E621546D39335
- MD5 SHA1 SHA512 SSDEEP TLSH