Analysis
- max time kernel
150s - max time network
154s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
31/07/2026, 11:14
General
- Target attachment20260731-1169-3b5uos.xlsx
- Size 17KB
- Sample260731-nb1qhs11ev
- 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 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\attachment20260731-1169-3b5uos.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
H7PDSIBFAMPBW225G8S6.temp
memory/1352-5-0x00007FFB4B140000-0x00007FFB4B3A3000-memory.dmp
memory/1352-1-0x00007FFB0B280000-0x00007FFB0B290000-memory.dmp
memory/1352-2-0x00007FFB0B280000-0x00007FFB0B290000-memory.dmp
memory/1352-6-0x00007FFB4B140000-0x00007FFB4B3A3000-memory.dmp
memory/1352-0-0x00007FFB0B280000-0x00007FFB0B290000-memory.dmp
memory/1352-8-0x00007FFB4B140000-0x00007FFB4B3A3000-memory.dmp
memory/1352-10-0x00007FFB4B140000-0x00007FFB4B3A3000-memory.dmp
memory/1352-9-0x00007FFB4B140000-0x00007FFB4B3A3000-memory.dmp
memory/1352-4-0x00007FFB0B280000-0x00007FFB0B290000-memory.dmp
memory/1352-7-0x00007FFB0B280000-0x00007FFB0B290000-memory.dmp
memory/1352-13-0x00007FFB08550000-0x00007FFB08560000-memory.dmp
memory/1352-12-0x00007FFB08550000-0x00007FFB08560000-memory.dmp
memory/1352-11-0x00007FFB4B140000-0x00007FFB4B3A3000-memory.dmp
memory/1352-14-0x00007FFB4B140000-0x00007FFB4B3A3000-memory.dmp
memory/1352-3-0x00007FFB4B29F000-0x00007FFB4B2A0000-memory.dmp
memory/1352-44-0x00007FFB0B280000-0x00007FFB0B290000-memory.dmp
memory/1352-47-0x00007FFB0B280000-0x00007FFB0B290000-memory.dmp
memory/1352-46-0x00007FFB0B280000-0x00007FFB0B290000-memory.dmp
memory/1352-45-0x00007FFB0B280000-0x00007FFB0B290000-memory.dmp
memory/1352-48-0x00007FFB4B140000-0x00007FFB4B3A3000-memory.dmp