Analysis
- max time kernel
148s - max time network
127s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
16/09/2026, 21:28
General
- Target attachment20260916-764-5r00y0.xlsx
- Size 17KB
- Sample260916-1ba63swblb
- 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\attachment20260916-764-5r00y0.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
b8ab77100df80ab2.customDestinations-ms
memory/5540-13-0x00007FFE5A610000-0x00007FFE5A620000-memory.dmp
memory/5540-7-0x00007FFE5C980000-0x00007FFE5C990000-memory.dmp
memory/5540-2-0x00007FFE5C980000-0x00007FFE5C990000-memory.dmp
memory/5540-6-0x00007FFE9C840000-0x00007FFE9CAA3000-memory.dmp
memory/5540-5-0x00007FFE9C840000-0x00007FFE9CAA3000-memory.dmp
memory/5540-4-0x00007FFE5C980000-0x00007FFE5C990000-memory.dmp
memory/5540-0-0x00007FFE5C980000-0x00007FFE5C990000-memory.dmp
memory/5540-10-0x00007FFE9C840000-0x00007FFE9CAA3000-memory.dmp
memory/5540-12-0x00007FFE9C840000-0x00007FFE9CAA3000-memory.dmp
memory/5540-11-0x00007FFE9C840000-0x00007FFE9CAA3000-memory.dmp
memory/5540-3-0x00007FFE5C980000-0x00007FFE5C990000-memory.dmp
memory/5540-9-0x00007FFE9C840000-0x00007FFE9CAA3000-memory.dmp
memory/5540-18-0x00007FFE9C840000-0x00007FFE9CAA3000-memory.dmp
memory/5540-14-0x00007FFE5A610000-0x00007FFE5A620000-memory.dmp
memory/5540-17-0x00007FFE9C840000-0x00007FFE9CAA3000-memory.dmp
memory/5540-16-0x00007FFE9C99F000-0x00007FFE9C9A0000-memory.dmp
memory/5540-8-0x00007FFE9C840000-0x00007FFE9CAA3000-memory.dmp
memory/5540-19-0x00007FFE9C840000-0x00007FFE9CAA3000-memory.dmp
memory/5540-1-0x00007FFE9C99F000-0x00007FFE9C9A0000-memory.dmp
memory/5540-46-0x00007FFE5C980000-0x00007FFE5C990000-memory.dmp
memory/5540-49-0x00007FFE5C980000-0x00007FFE5C990000-memory.dmp
memory/5540-48-0x00007FFE5C980000-0x00007FFE5C990000-memory.dmp
memory/5540-47-0x00007FFE5C980000-0x00007FFE5C990000-memory.dmp
memory/5540-50-0x00007FFE9C840000-0x00007FFE9CAA3000-memory.dmp