Analysis
- max time kernel
148s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
01/08/2026, 00:10
General
- Target attachment20260801-1169-4l1737.xlsx
- Size 15KB
- Sample260801-af2aysbl7v
- 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 15 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\attachment20260801-1169-4l1737.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/5368-6-0x00007FFD0FC00000-0x00007FFD0FE63000-memory.dmp
memory/5368-1-0x00007FFCCFD40000-0x00007FFCCFD50000-memory.dmp
memory/5368-4-0x00007FFCCFD40000-0x00007FFCCFD50000-memory.dmp
memory/5368-3-0x00007FFD0FD5F000-0x00007FFD0FD60000-memory.dmp
memory/5368-0-0x00007FFCCFD40000-0x00007FFCCFD50000-memory.dmp
memory/5368-5-0x00007FFD0FC00000-0x00007FFD0FE63000-memory.dmp
memory/5368-7-0x00007FFCCFD40000-0x00007FFCCFD50000-memory.dmp
memory/5368-9-0x00007FFD0FC00000-0x00007FFD0FE63000-memory.dmp
memory/5368-11-0x00007FFD0FC00000-0x00007FFD0FE63000-memory.dmp
memory/5368-10-0x00007FFD0FC00000-0x00007FFD0FE63000-memory.dmp
memory/5368-13-0x00007FFCCD520000-0x00007FFCCD530000-memory.dmp
memory/5368-12-0x00007FFCCD520000-0x00007FFCCD530000-memory.dmp
memory/5368-8-0x00007FFD0FC00000-0x00007FFD0FE63000-memory.dmp
memory/5368-23-0x00007FFD0FC00000-0x00007FFD0FE63000-memory.dmp
memory/5368-2-0x00007FFCCFD40000-0x00007FFCCFD50000-memory.dmp
memory/5368-47-0x00007FFCCFD40000-0x00007FFCCFD50000-memory.dmp
memory/5368-49-0x00007FFCCFD40000-0x00007FFCCFD50000-memory.dmp
memory/5368-50-0x00007FFCCFD40000-0x00007FFCCFD50000-memory.dmp
memory/5368-48-0x00007FFCCFD40000-0x00007FFCCFD50000-memory.dmp
memory/5368-51-0x00007FFD0FC00000-0x00007FFD0FE63000-memory.dmp