Analysis
- max time kernel
149s - max time network
115s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
09/08/2026, 03:08
General
- Target attachment20260809-750-oniuki.docx
- Size 104KB
- Sample260809-dmvnjaygrf
- SHA256 4c5898e2bc707b9a6a067468a2c6f395f17e9fe3d4acf7379cf32551ecc45b15
Malware Config
Signatures
- Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
- Enumerates system info in registry 2 TTPs 3 IoCs
- Suspicious behavior: AddClipboardFormatListener 2 IoCs
- Suspicious use of SetWindowsHookEx 9 IoCs
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\attachment20260809-750-oniuki.docx" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
gb.xsl
fb3b0dbfee58fac8.customDestinations-ms
memory/1256-11-0x00007FFD2B920000-0x00007FFD2BB83000-memory.dmp
memory/1256-8-0x00007FFD2B920000-0x00007FFD2BB83000-memory.dmp
memory/1256-0-0x00007FFCEBA60000-0x00007FFCEBA70000-memory.dmp
memory/1256-5-0x00007FFCEBA60000-0x00007FFCEBA70000-memory.dmp
memory/1256-6-0x00007FFD2B920000-0x00007FFD2BB83000-memory.dmp
memory/1256-7-0x00007FFD2B920000-0x00007FFD2BB83000-memory.dmp
memory/1256-10-0x00007FFD2B920000-0x00007FFD2BB83000-memory.dmp
memory/1256-12-0x00007FFD2B920000-0x00007FFD2BB83000-memory.dmp
memory/1256-3-0x00007FFCEBA60000-0x00007FFCEBA70000-memory.dmp
memory/1256-13-0x00007FFCE9770000-0x00007FFCE9780000-memory.dmp
memory/1256-9-0x00007FFD2B920000-0x00007FFD2BB83000-memory.dmp
memory/1256-2-0x00007FFCEBA60000-0x00007FFCEBA70000-memory.dmp
memory/1256-14-0x00007FFCE9770000-0x00007FFCE9780000-memory.dmp
memory/1256-20-0x00007FFD2B920000-0x00007FFD2BB83000-memory.dmp
memory/1256-4-0x00007FFD2BA7F000-0x00007FFD2BA80000-memory.dmp
memory/1256-1-0x00007FFCEBA60000-0x00007FFCEBA70000-memory.dmp
memory/1256-389-0x00007FFCEBA60000-0x00007FFCEBA70000-memory.dmp
memory/1256-392-0x00007FFCEBA60000-0x00007FFCEBA70000-memory.dmp
memory/1256-391-0x00007FFCEBA60000-0x00007FFCEBA70000-memory.dmp
memory/1256-390-0x00007FFCEBA60000-0x00007FFCEBA70000-memory.dmp
memory/1256-393-0x00007FFD2B920000-0x00007FFD2BB83000-memory.dmp