Analysis
- max time kernel
148s - max time network
126s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
28/09/2026, 15:16
General
- Target attachment20260928-755-s4ywnn.xlsx
- Size 114KB
- Sample260928-snfckaxyex
- SHA256 4fc50abe4214a380c881eb7b71ec71d2ee63a4ce87138e008dbe800a298df280
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\attachment20260928-755-s4ywnn.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
memory/5728-0-0x00007FFEDE500000-0x00007FFEDE510000-memory.dmp
memory/5728-2-0x00007FFEDE500000-0x00007FFEDE510000-memory.dmp
memory/5728-3-0x00007FFF1E51F000-0x00007FFF1E520000-memory.dmp
memory/5728-1-0x00007FFEDE500000-0x00007FFEDE510000-memory.dmp
memory/5728-4-0x00007FFEDE500000-0x00007FFEDE510000-memory.dmp
memory/5728-5-0x00007FFEDE500000-0x00007FFEDE510000-memory.dmp
memory/5728-8-0x00007FFF1E3C0000-0x00007FFF1E623000-memory.dmp
memory/5728-12-0x00007FFF1E3C0000-0x00007FFF1E623000-memory.dmp
memory/5728-13-0x00007FFF1E3C0000-0x00007FFF1E623000-memory.dmp
memory/5728-11-0x00007FFF1E3C0000-0x00007FFF1E623000-memory.dmp
memory/5728-10-0x00007FFF1E3C0000-0x00007FFF1E623000-memory.dmp
memory/5728-15-0x00007FFF1E3C0000-0x00007FFF1E623000-memory.dmp
memory/5728-14-0x00007FFF1E3C0000-0x00007FFF1E623000-memory.dmp
memory/5728-9-0x00007FFF1E3C0000-0x00007FFF1E623000-memory.dmp
memory/5728-7-0x00007FFF1E3C0000-0x00007FFF1E623000-memory.dmp
memory/5728-16-0x00007FFEDB7D0000-0x00007FFEDB7E0000-memory.dmp
memory/5728-6-0x00007FFF1E3C0000-0x00007FFF1E623000-memory.dmp
memory/5728-17-0x00007FFEDB7D0000-0x00007FFEDB7E0000-memory.dmp
memory/5728-25-0x00007FFF1E3C0000-0x00007FFF1E623000-memory.dmp
memory/5728-49-0x00007FFEDE500000-0x00007FFEDE510000-memory.dmp
memory/5728-52-0x00007FFEDE500000-0x00007FFEDE510000-memory.dmp
memory/5728-51-0x00007FFEDE500000-0x00007FFEDE510000-memory.dmp
memory/5728-50-0x00007FFEDE500000-0x00007FFEDE510000-memory.dmp
memory/5728-53-0x00007FFF1E3C0000-0x00007FFF1E623000-memory.dmp