Analysis
- max time kernel
148s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
09/08/2026, 14:42
General
- Target attachment20260809-1169-g9uamp.xlsx
- Size 15KB
- Sample260809-r2z4fsszds
- SHA256 89d9f6bb65099039c3f1c946823c62167eba2c451b6fcb741cf88a07a2d3b87a
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 1 IoCs
- Suspicious use of FindShellTrayWindow 2 IoCs
- Suspicious use of SetWindowsHookEx 13 IoCs
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\attachment20260809-1169-g9uamp.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
b8ab77100df80ab2.customDestinations-ms
memory/4304-10-0x00007FFB9F280000-0x00007FFB9F4E3000-memory.dmp
memory/4304-13-0x00007FFB9F280000-0x00007FFB9F4E3000-memory.dmp
memory/4304-1-0x00007FFB9F3DF000-0x00007FFB9F3E0000-memory.dmp
memory/4304-4-0x00007FFB5F3C0000-0x00007FFB5F3D0000-memory.dmp
memory/4304-5-0x00007FFB9F280000-0x00007FFB9F4E3000-memory.dmp
memory/4304-6-0x00007FFB9F280000-0x00007FFB9F4E3000-memory.dmp
memory/4304-7-0x00007FFB5F3C0000-0x00007FFB5F3D0000-memory.dmp
memory/4304-8-0x00007FFB9F280000-0x00007FFB9F4E3000-memory.dmp
memory/4304-9-0x00007FFB9F280000-0x00007FFB9F4E3000-memory.dmp
memory/4304-0-0x00007FFB5F3C0000-0x00007FFB5F3D0000-memory.dmp
memory/4304-2-0x00007FFB5F3C0000-0x00007FFB5F3D0000-memory.dmp
memory/4304-11-0x00007FFB9F280000-0x00007FFB9F4E3000-memory.dmp
memory/4304-12-0x00007FFB5CC10000-0x00007FFB5CC20000-memory.dmp
memory/4304-14-0x00007FFB5CC10000-0x00007FFB5CC20000-memory.dmp
memory/4304-21-0x00007FFB9F280000-0x00007FFB9F4E3000-memory.dmp
memory/4304-3-0x00007FFB5F3C0000-0x00007FFB5F3D0000-memory.dmp
memory/4304-43-0x00007FFB5F3C0000-0x00007FFB5F3D0000-memory.dmp
memory/4304-46-0x00007FFB5F3C0000-0x00007FFB5F3D0000-memory.dmp
memory/4304-45-0x00007FFB5F3C0000-0x00007FFB5F3D0000-memory.dmp
memory/4304-44-0x00007FFB5F3C0000-0x00007FFB5F3D0000-memory.dmp
memory/4304-47-0x00007FFB9F280000-0x00007FFB9F4E3000-memory.dmp