Analysis
- max time kernel
148s - max time network
134s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
05/09/2026, 14:30
General
- Target attachment20260905-1106-nsife7.xlsx
- Size 15KB
- Sample260905-rt43fadq7v
- 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\attachment20260905-1106-nsife7.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/3052-6-0x00007FFB91060000-0x00007FFB91070000-memory.dmp
memory/3052-4-0x00007FFBD0F20000-0x00007FFBD1183000-memory.dmp
memory/3052-2-0x00007FFB91060000-0x00007FFB91070000-memory.dmp
memory/3052-1-0x00007FFB91060000-0x00007FFB91070000-memory.dmp
memory/3052-0-0x00007FFB91060000-0x00007FFB91070000-memory.dmp
memory/3052-5-0x00007FFB91060000-0x00007FFB91070000-memory.dmp
memory/3052-7-0x00007FFBD0F20000-0x00007FFBD1183000-memory.dmp
memory/3052-8-0x00007FFBD0F20000-0x00007FFBD1183000-memory.dmp
memory/3052-10-0x00007FFBD0F20000-0x00007FFBD1183000-memory.dmp
memory/3052-9-0x00007FFBD0F20000-0x00007FFBD1183000-memory.dmp
memory/3052-13-0x00007FFB8E3F0000-0x00007FFB8E400000-memory.dmp
memory/3052-12-0x00007FFB8E3F0000-0x00007FFB8E400000-memory.dmp
memory/3052-11-0x00007FFBD0F20000-0x00007FFBD1183000-memory.dmp
memory/3052-15-0x00007FFBD0F20000-0x00007FFBD1183000-memory.dmp
memory/3052-3-0x00007FFBD107F000-0x00007FFBD1080000-memory.dmp
memory/3052-42-0x00007FFB91060000-0x00007FFB91070000-memory.dmp
memory/3052-43-0x00007FFB91060000-0x00007FFB91070000-memory.dmp
memory/3052-45-0x00007FFB91060000-0x00007FFB91070000-memory.dmp
memory/3052-44-0x00007FFB91060000-0x00007FFB91070000-memory.dmp
memory/3052-46-0x00007FFBD0F20000-0x00007FFBD1183000-memory.dmp