Analysis
- max time kernel
148s - max time network
130s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
30/09/2026, 18:01
General
- Target attachment20260930-429995-5kw0um.xlsx
- Size 15KB
- Sample260930-wmb6asty2j
- SHA256 449afea5657841409d9689f064545165c08fa4cb6ebd29bcead38152e9373558
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 16 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\attachment20260930-429995-5kw0um.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/4260-10-0x00007FF9EF0F0000-0x00007FF9EF100000-memory.dmp
memory/4260-13-0x00007FFA315E0000-0x00007FFA31843000-memory.dmp
memory/4260-4-0x00007FF9F1720000-0x00007FF9F1730000-memory.dmp
memory/4260-5-0x00007FFA315E0000-0x00007FFA31843000-memory.dmp
memory/4260-3-0x00007FFA3173F000-0x00007FFA31740000-memory.dmp
memory/4260-6-0x00007FF9F1720000-0x00007FF9F1730000-memory.dmp
memory/4260-7-0x00007FFA315E0000-0x00007FFA31843000-memory.dmp
memory/4260-9-0x00007FFA315E0000-0x00007FFA31843000-memory.dmp
memory/4260-8-0x00007FFA315E0000-0x00007FFA31843000-memory.dmp
memory/4260-14-0x00007FFA315E0000-0x00007FFA31843000-memory.dmp
memory/4260-1-0x00007FF9F1720000-0x00007FF9F1730000-memory.dmp
memory/4260-11-0x00007FFA315E0000-0x00007FFA31843000-memory.dmp
memory/4260-0-0x00007FF9F1720000-0x00007FF9F1730000-memory.dmp
memory/4260-12-0x00007FFA315E0000-0x00007FFA31843000-memory.dmp
memory/4260-15-0x00007FF9EF0F0000-0x00007FF9EF100000-memory.dmp
memory/4260-23-0x00007FFA315E0000-0x00007FFA31843000-memory.dmp
memory/4260-2-0x00007FF9F1720000-0x00007FF9F1730000-memory.dmp
memory/4260-45-0x00007FF9F1720000-0x00007FF9F1730000-memory.dmp
memory/4260-46-0x00007FF9F1720000-0x00007FF9F1730000-memory.dmp
memory/4260-48-0x00007FF9F1720000-0x00007FF9F1730000-memory.dmp
memory/4260-47-0x00007FF9F1720000-0x00007FF9F1730000-memory.dmp
memory/4260-49-0x00007FFA315E0000-0x00007FFA31843000-memory.dmp