Analysis
- max time kernel
148s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
30/09/2026, 10:16
General
- Target attachment20260930-1253-sey71r.xlsx
- Size 114KB
- Sample260930-mar7baygmf
- 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 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\attachment20260930-1253-sey71r.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
FCUHT5Z98VKK82SZG35E.temp
memory/3680-12-0x00007FFC1E660000-0x00007FFC1E8C3000-memory.dmp
memory/3680-8-0x00007FFC1E660000-0x00007FFC1E8C3000-memory.dmp
memory/3680-2-0x00007FFBDE7A0000-0x00007FFBDE7B0000-memory.dmp
memory/3680-4-0x00007FFBDE7A0000-0x00007FFBDE7B0000-memory.dmp
memory/3680-6-0x00007FFBDE7A0000-0x00007FFBDE7B0000-memory.dmp
memory/3680-5-0x00007FFC1E660000-0x00007FFC1E8C3000-memory.dmp
memory/3680-0-0x00007FFBDE7A0000-0x00007FFBDE7B0000-memory.dmp
memory/3680-7-0x00007FFC1E660000-0x00007FFC1E8C3000-memory.dmp
memory/3680-9-0x00007FFBDC190000-0x00007FFBDC1A0000-memory.dmp
memory/3680-11-0x00007FFC1E660000-0x00007FFC1E8C3000-memory.dmp
memory/3680-3-0x00007FFC1E7BF000-0x00007FFC1E7C0000-memory.dmp
memory/3680-10-0x00007FFC1E660000-0x00007FFC1E8C3000-memory.dmp
memory/3680-17-0x00007FFC1E660000-0x00007FFC1E8C3000-memory.dmp
memory/3680-14-0x00007FFC1E660000-0x00007FFC1E8C3000-memory.dmp
memory/3680-16-0x00007FFBDC190000-0x00007FFBDC1A0000-memory.dmp
memory/3680-15-0x00007FFC1E660000-0x00007FFC1E8C3000-memory.dmp
memory/3680-13-0x00007FFC1E660000-0x00007FFC1E8C3000-memory.dmp
memory/3680-28-0x00007FFC1E660000-0x00007FFC1E8C3000-memory.dmp
memory/3680-1-0x00007FFBDE7A0000-0x00007FFBDE7B0000-memory.dmp
memory/3680-53-0x00007FFBDE7A0000-0x00007FFBDE7B0000-memory.dmp
memory/3680-55-0x00007FFBDE7A0000-0x00007FFBDE7B0000-memory.dmp
memory/3680-54-0x00007FFBDE7A0000-0x00007FFBDE7B0000-memory.dmp
memory/3680-56-0x00007FFBDE7A0000-0x00007FFBDE7B0000-memory.dmp
memory/3680-57-0x00007FFC1E660000-0x00007FFC1E8C3000-memory.dmp