Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
09/08/2026, 16:08
General
- Target attachment20260809-1169-vbyusk.xlsx
- Size 15KB
- Sample260809-tk7s3stzey
- 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 12 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\attachment20260809-1169-vbyusk.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/1848-10-0x00007FFD3F330000-0x00007FFD3F525000-memory.dmp
memory/1848-49-0x00007FFCFF3B0000-0x00007FFCFF3C0000-memory.dmp
memory/1848-2-0x00007FFCFF3B0000-0x00007FFCFF3C0000-memory.dmp
memory/1848-4-0x00007FFCFF3B0000-0x00007FFCFF3C0000-memory.dmp
memory/1848-5-0x00007FFD3F330000-0x00007FFD3F525000-memory.dmp
memory/1848-7-0x00007FFD3F330000-0x00007FFD3F525000-memory.dmp
memory/1848-6-0x00007FFCFF3B0000-0x00007FFCFF3C0000-memory.dmp
memory/1848-8-0x00007FFD3F330000-0x00007FFD3F525000-memory.dmp
memory/1848-11-0x00007FFD3F330000-0x00007FFD3F525000-memory.dmp
memory/1848-12-0x00007FFD3F330000-0x00007FFD3F525000-memory.dmp
memory/1848-13-0x00007FFCFCA80000-0x00007FFCFCA90000-memory.dmp
memory/1848-0-0x00007FFCFF3B0000-0x00007FFCFF3C0000-memory.dmp
memory/1848-3-0x00007FFCFF3B0000-0x00007FFCFF3C0000-memory.dmp
memory/1848-9-0x00007FFD3F330000-0x00007FFD3F525000-memory.dmp
memory/1848-26-0x00007FFD3F330000-0x00007FFD3F525000-memory.dmp
memory/1848-23-0x00007FFD3F3CD000-0x00007FFD3F3CE000-memory.dmp
memory/1848-24-0x00007FFD3F330000-0x00007FFD3F525000-memory.dmp
memory/1848-25-0x00007FFD3F330000-0x00007FFD3F525000-memory.dmp
memory/1848-15-0x00007FFD3F330000-0x00007FFD3F525000-memory.dmp
memory/1848-1-0x00007FFD3F3CD000-0x00007FFD3F3CE000-memory.dmp
memory/1848-47-0x00007FFCFF3B0000-0x00007FFCFF3C0000-memory.dmp
memory/1848-50-0x00007FFCFF3B0000-0x00007FFCFF3C0000-memory.dmp
memory/1848-14-0x00007FFCFCA80000-0x00007FFCFCA90000-memory.dmp
memory/1848-48-0x00007FFCFF3B0000-0x00007FFCFF3C0000-memory.dmp
memory/1848-52-0x00007FFD3F330000-0x00007FFD3F525000-memory.dmp
memory/1848-51-0x00007FFD3F330000-0x00007FFD3F525000-memory.dmp