Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
07/09/2026, 02:48
General
- Target attachment20260907-1106-yun4v5.xlsx
- Size 17KB
- Sample260907-dagadavyct
- 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 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\attachment20260907-1106-yun4v5.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/1580-9-0x00007FF8F55D0000-0x00007FF8F57C5000-memory.dmp
memory/1580-8-0x00007FF8F55D0000-0x00007FF8F57C5000-memory.dmp
memory/1580-1-0x00007FF8B5650000-0x00007FF8B5660000-memory.dmp
memory/1580-5-0x00007FF8B5650000-0x00007FF8B5660000-memory.dmp
memory/1580-4-0x00007FF8B5650000-0x00007FF8B5660000-memory.dmp
memory/1580-7-0x00007FF8F55D0000-0x00007FF8F57C5000-memory.dmp
memory/1580-10-0x00007FF8F55D0000-0x00007FF8F57C5000-memory.dmp
memory/1580-11-0x00007FF8F55D0000-0x00007FF8F57C5000-memory.dmp
memory/1580-12-0x00007FF8F55D0000-0x00007FF8F57C5000-memory.dmp
memory/1580-0-0x00007FF8B5650000-0x00007FF8B5660000-memory.dmp
memory/1580-2-0x00007FF8B5650000-0x00007FF8B5660000-memory.dmp
memory/1580-14-0x00007FF8B3290000-0x00007FF8B32A0000-memory.dmp
memory/1580-13-0x00007FF8B3290000-0x00007FF8B32A0000-memory.dmp
memory/1580-6-0x00007FF8F55D0000-0x00007FF8F57C5000-memory.dmp
memory/1580-15-0x00007FF8F55D0000-0x00007FF8F57C5000-memory.dmp
memory/1580-3-0x00007FF8F566D000-0x00007FF8F566E000-memory.dmp
memory/1580-40-0x00007FF8B5650000-0x00007FF8B5660000-memory.dmp
memory/1580-42-0x00007FF8B5650000-0x00007FF8B5660000-memory.dmp
memory/1580-44-0x00007FF8F55D0000-0x00007FF8F57C5000-memory.dmp
memory/1580-41-0x00007FF8B5650000-0x00007FF8B5660000-memory.dmp
memory/1580-43-0x00007FF8B5650000-0x00007FF8B5660000-memory.dmp