Analysis
- max time kernel
148s - max time network
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
31/07/2026, 03:52
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
1ab2725836ed1fabca6793a0fffaf47179d4a4e19b03dd70531cbd685337df4a.exe
Resource
win10v2004-20260513-en
13 signatures
150 seconds
Behavioral task
behavioral2
Sample
1ab2725836ed1fabca6793a0fffaf47179d4a4e19b03dd70531cbd685337df4a.exe
Resource
win11ltsc2024-20260709-en
12 signatures
150 seconds
General
- Target 1ab2725836ed1fabca6793a0fffaf47179d4a4e19b03dd70531cbd685337df4a.exe
- Size 763KB
- Sample260731-ee8qvscc42
- SHA256 1ab2725836ed1fabca6793a0fffaf47179d4a4e19b03dd70531cbd685337df4a
- MD5 66a5475714f1d45a4094a41e9788ab83
- SHA1 68b7cf9ea3d29f1ebfab75542634537c3ca87618
- SHA512 a0181971a944d33f0ad4469ca375219065538abb6d87c45dc74a4b5fab273c9955507a3a52290ef26112722960b4a7109f62dd4483d135fb57707ae95dd4dd04
- SSDEEP 12288:wNupx4mBqE6G8ctgScFQHlsVEEDS7UCi0jFLzsEFOHdr1aDwCjOTml2cuLRs:wkC0lsbtCvjl16UL6TGuF
- TLSH T1D5F4F1271E9479F5E2EBD134D0524A6387F67C3153609B9F83B4BD062F235A08E3AB25
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 2 IoCs
pid Process 2512 safawGkj.exe 3340 safawGkj.exe - Loads dropped DLL 2 IoCs
pid Process 2512 safawGkj.exe 3340 safawGkj.exe - Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Drops file in System32 directory 2 IoCs
description ioc Process File created C:\Windows\System32\MaxxAudioAPOShell64.dll safawGkj.exe File created C:\Windows\System32\safawGkj.exe safawGkj.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 2512 safawGkj.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key created \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 safawGkj.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz safawGkj.exe - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 2512 safawGkj.exe - Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2512 safawGkj.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2512 safawGkj.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4220 wrote to memory of 2512 4220 1ab2725836ed1fabca6793a0fffaf47179d4a4e19b03dd70531cbd685337df4a.exe 89 - Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
-
C:\Users\Admin\AppData\Local\Temp\1ab2725836ed1fabca6793a0fffaf47179d4a4e19b03dd70531cbd685337df4a.exe"C:\Users\Admin\AppData\Local\Temp\1ab2725836ed1fabca6793a0fffaf47179d4a4e19b03dd70531cbd685337df4a.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4220 -
C:\Users\Admin\AppData\Local\System\SysCore\safawGkj.exe"C:\Users\Admin\AppData\Local\System\SysCore\safawGkj.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Checks processor information in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2512
-
-
C:\Windows\System32\safawGkj.exeC:\Windows\System32\safawGkj.exe1⤵
- Executes dropped EXE
- Loads dropped DLL
PID:3340
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\System\SysCore\MaxxAudioAPOShell64.dll
- Size 200KB
- SHA256 4cc3b428ac5129ad2b9e6962b4354be4df6352eb88d4b171603c4e57ca17029c
- MD5 c8b4b985d02cd11e7622687ef8e8b26c
- SHA1 ef62c442ac222fae3b2c54bb8b295360068cb593
- SHA512 d9e6232320ac7fb7905b5a7064366edcc00a5df5dad1a55cc1fb0675f3a95c5d8222630f1e36a876e70e6392949396745abf0de79f2bc461dd44badaf4325acf
- SSDEEP 3072:QGuiQvbM0PBLm7RL97lYcDKi25Pjpah6gfNPplbFFt74S7iA6JeXcEnB:QGuiQvbM0a97ldDr25LVg1WS7i5JkB
- TLSH T135143906FAA650FAD976C534C543190AFD7238514770ABCF4B900BBA9F2ABE0E63D741
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\System\SysCore\safawGkj.exe
- Size 1.2MB
- SHA256 165c979d3ef0ffdd9b4d03ee53fb97071c93db4e586c21a8371558307e940456
- MD5 79003b577d58661e9d81abc93046bed8
- SHA1 fd864d6e1350d8fbaf51e9d78a583dff7885c50e
- SHA512 1ff73310268012ba3ad95ac3d26be0ae2c2372d51ea4568a45b27e8ee0aa3bb492ab301ef5ecf0dc4fa29b467943438d2a44ded8c1bf732219a8b64510099c12
- SSDEEP 12288:Cg7NyYi+Q5Ai6iMxeAoRizJGJECJHlWRhuYku5IN9n47G5+wQ:tNtVi6nxea1kZJFWRcYxIlyG5tQ
- TLSH T110455B5A766080E0F166C33AC5728AA7F7727C211BE197DB15A0B35A5F376E40E39332
- MD5 SHA1 SHA512 SSDEEP TLSH