Analysis
- max time kernel
149s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
21/08/2026, 00:28
General
- Target attachment20260821-201340-ky94dq.xlsx
- Size 17KB
- Sample260821-aschcssxgx
- 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\attachment20260821-201340-ky94dq.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/3804-11-0x00007FFDE7830000-0x00007FFDE7840000-memory.dmp
memory/3804-13-0x00007FFE29A90000-0x00007FFE29C85000-memory.dmp
memory/3804-1-0x00007FFDE9B10000-0x00007FFDE9B20000-memory.dmp
memory/3804-4-0x00007FFDE9B10000-0x00007FFDE9B20000-memory.dmp
memory/3804-7-0x00007FFE29A90000-0x00007FFE29C85000-memory.dmp
memory/3804-6-0x00007FFE29A90000-0x00007FFE29C85000-memory.dmp
memory/3804-9-0x00007FFE29A90000-0x00007FFE29C85000-memory.dmp
memory/3804-10-0x00007FFE29A90000-0x00007FFE29C85000-memory.dmp
memory/3804-8-0x00007FFE29A90000-0x00007FFE29C85000-memory.dmp
memory/3804-0-0x00007FFDE9B10000-0x00007FFDE9B20000-memory.dmp
memory/3804-2-0x00007FFDE9B10000-0x00007FFDE9B20000-memory.dmp
memory/3804-12-0x00007FFE29A90000-0x00007FFE29C85000-memory.dmp
memory/3804-5-0x00007FFDE9B10000-0x00007FFDE9B20000-memory.dmp
memory/3804-14-0x00007FFDE7830000-0x00007FFDE7840000-memory.dmp
memory/3804-15-0x00007FFE29A90000-0x00007FFE29C85000-memory.dmp
memory/3804-3-0x00007FFE29B2D000-0x00007FFE29B2E000-memory.dmp
memory/3804-51-0x00007FFDE9B10000-0x00007FFDE9B20000-memory.dmp
memory/3804-54-0x00007FFDE9B10000-0x00007FFDE9B20000-memory.dmp
memory/3804-52-0x00007FFDE9B10000-0x00007FFDE9B20000-memory.dmp
memory/3804-55-0x00007FFE29A90000-0x00007FFE29C85000-memory.dmp
memory/3804-53-0x00007FFDE9B10000-0x00007FFDE9B20000-memory.dmp