Analysis
- max time kernel
148s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
15/08/2026, 11:12
General
- Target attachment20260815-1169-vs0d2y.xlsx
- Size 15KB
- Sample260815-natktaap61
- 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\attachment20260815-1169-vs0d2y.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/5364-8-0x00007FF8D22E0000-0x00007FF8D2543000-memory.dmp
memory/5364-16-0x00007FF8D22E0000-0x00007FF8D2543000-memory.dmp
memory/5364-9-0x00007FF8D22E0000-0x00007FF8D2543000-memory.dmp
memory/5364-11-0x00007FF8D22E0000-0x00007FF8D2543000-memory.dmp
memory/5364-13-0x00007FF8D22E0000-0x00007FF8D2543000-memory.dmp
memory/5364-14-0x00007FF8D22E0000-0x00007FF8D2543000-memory.dmp
memory/5364-0-0x00007FF892420000-0x00007FF892430000-memory.dmp
memory/5364-15-0x00007FF8D22E0000-0x00007FF8D2543000-memory.dmp
memory/5364-17-0x00007FF88F990000-0x00007FF88F9A0000-memory.dmp
memory/5364-12-0x00007FF88F990000-0x00007FF88F9A0000-memory.dmp
memory/5364-5-0x00007FF892420000-0x00007FF892430000-memory.dmp
memory/5364-10-0x00007FF8D22E0000-0x00007FF8D2543000-memory.dmp
memory/5364-3-0x00007FF8D243F000-0x00007FF8D2440000-memory.dmp
memory/5364-4-0x00007FF8D22E0000-0x00007FF8D2543000-memory.dmp
memory/5364-2-0x00007FF892420000-0x00007FF892430000-memory.dmp
memory/5364-1-0x00007FF892420000-0x00007FF892430000-memory.dmp
memory/5364-7-0x00007FF8D22E0000-0x00007FF8D2543000-memory.dmp
memory/5364-19-0x00007FF8D22E0000-0x00007FF8D2543000-memory.dmp
memory/5364-6-0x00007FF892420000-0x00007FF892430000-memory.dmp
memory/5364-48-0x00007FF892420000-0x00007FF892430000-memory.dmp
memory/5364-51-0x00007FF892420000-0x00007FF892430000-memory.dmp
memory/5364-50-0x00007FF892420000-0x00007FF892430000-memory.dmp
memory/5364-49-0x00007FF892420000-0x00007FF892430000-memory.dmp
memory/5364-52-0x00007FF8D22E0000-0x00007FF8D2543000-memory.dmp