Analysis
- max time kernel
148s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
10/08/2026, 11:04
General
- Target attachment20260810-750-c4bigp.xlsx
- Size 17KB
- Sample260810-m59pvastbx
- SHA256 0d86fc0a998967a5364e9fc7582f108b01973d90dd0d3d8fd7d55221ed17c47c
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 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\attachment20260810-750-c4bigp.xlsx"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
memory/2808-0-0x00007FF9B2040000-0x00007FF9B2050000-memory.dmp
memory/2808-2-0x00007FF9B2040000-0x00007FF9B2050000-memory.dmp
memory/2808-5-0x00007FF9F1F00000-0x00007FF9F2163000-memory.dmp
memory/2808-3-0x00007FF9F205F000-0x00007FF9F2060000-memory.dmp
memory/2808-1-0x00007FF9B2040000-0x00007FF9B2050000-memory.dmp
memory/2808-6-0x00007FF9F1F00000-0x00007FF9F2163000-memory.dmp
memory/2808-8-0x00007FF9F1F00000-0x00007FF9F2163000-memory.dmp
memory/2808-9-0x00007FF9F1F00000-0x00007FF9F2163000-memory.dmp
memory/2808-11-0x00007FF9F1F00000-0x00007FF9F2163000-memory.dmp
memory/2808-10-0x00007FF9F1F00000-0x00007FF9F2163000-memory.dmp
memory/2808-7-0x00007FF9B2040000-0x00007FF9B2050000-memory.dmp
memory/2808-4-0x00007FF9B2040000-0x00007FF9B2050000-memory.dmp
memory/2808-12-0x00007FF9AF930000-0x00007FF9AF940000-memory.dmp
memory/2808-13-0x00007FF9AF930000-0x00007FF9AF940000-memory.dmp
memory/2808-23-0x00007FF9F1F00000-0x00007FF9F2163000-memory.dmp
memory/2808-44-0x00007FF9B2040000-0x00007FF9B2050000-memory.dmp
memory/2808-47-0x00007FF9B2040000-0x00007FF9B2050000-memory.dmp
memory/2808-46-0x00007FF9B2040000-0x00007FF9B2050000-memory.dmp
memory/2808-45-0x00007FF9B2040000-0x00007FF9B2050000-memory.dmp
memory/2808-48-0x00007FF9F1F00000-0x00007FF9F2163000-memory.dmp