Analysis
- max time kernel
148s - max time network
142s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
16/08/2026, 21:32
General
- Target attachment20260816-1169-duikn.xlsx
- Size 15KB
- Sample260816-1dletsxyew
- 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 15 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\attachment20260816-1169-duikn.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
Z4H91V6YSUNSS9AT1WES.temp
memory/5980-8-0x00007FFB9C160000-0x00007FFB9C3C3000-memory.dmp
memory/5980-50-0x00007FFB5C2A0000-0x00007FFB5C2B0000-memory.dmp
memory/5980-1-0x00007FFB5C2A0000-0x00007FFB5C2B0000-memory.dmp
memory/5980-6-0x00007FFB9C160000-0x00007FFB9C3C3000-memory.dmp
memory/5980-5-0x00007FFB5C2A0000-0x00007FFB5C2B0000-memory.dmp
memory/5980-4-0x00007FFB5C2A0000-0x00007FFB5C2B0000-memory.dmp
memory/5980-7-0x00007FFB9C160000-0x00007FFB9C3C3000-memory.dmp
memory/5980-9-0x00007FFB9C160000-0x00007FFB9C3C3000-memory.dmp
memory/5980-11-0x00007FFB9C160000-0x00007FFB9C3C3000-memory.dmp
memory/5980-10-0x00007FFB9C160000-0x00007FFB9C3C3000-memory.dmp
memory/5980-12-0x00007FFB59FB0000-0x00007FFB59FC0000-memory.dmp
memory/5980-0-0x00007FFB5C2A0000-0x00007FFB5C2B0000-memory.dmp
memory/5980-3-0x00007FFB9C2BF000-0x00007FFB9C2C0000-memory.dmp
memory/5980-15-0x00007FFB9C160000-0x00007FFB9C3C3000-memory.dmp
memory/5980-13-0x00007FFB9C160000-0x00007FFB9C3C3000-memory.dmp
memory/5980-16-0x00007FFB9C160000-0x00007FFB9C3C3000-memory.dmp
memory/5980-18-0x00007FFB9C160000-0x00007FFB9C3C3000-memory.dmp
memory/5980-19-0x00007FFB9C160000-0x00007FFB9C3C3000-memory.dmp
memory/5980-20-0x00007FFB9C160000-0x00007FFB9C3C3000-memory.dmp
memory/5980-2-0x00007FFB5C2A0000-0x00007FFB5C2B0000-memory.dmp
memory/5980-47-0x00007FFB5C2A0000-0x00007FFB5C2B0000-memory.dmp
memory/5980-14-0x00007FFB59FB0000-0x00007FFB59FC0000-memory.dmp
memory/5980-49-0x00007FFB5C2A0000-0x00007FFB5C2B0000-memory.dmp
memory/5980-48-0x00007FFB5C2A0000-0x00007FFB5C2B0000-memory.dmp
memory/5980-51-0x00007FFB9C160000-0x00007FFB9C3C3000-memory.dmp