Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
19/07/2026, 04:05
General
- Target 演習ファイル/01_練習用_売上データ/salesdata202606.xlsx
- Size 11KB
- Sample260719-envklabt7l
- SHA256 efdda436e3393b8cd3b9a13a8fa0af06290502455a2ccfc5823b74f5bd6c72b8
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\演習ファイル\01_練習用_売上データ\salesdata202606.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/4952-13-0x00007FFF6CC50000-0x00007FFF6CC60000-memory.dmp
memory/4952-9-0x00007FFFAF1F0000-0x00007FFFAF3E5000-memory.dmp
memory/4952-0-0x00007FFF6F270000-0x00007FFF6F280000-memory.dmp
memory/4952-4-0x00007FFFAF1F0000-0x00007FFFAF3E5000-memory.dmp
memory/4952-6-0x00007FFFAF1F0000-0x00007FFFAF3E5000-memory.dmp
memory/4952-5-0x00007FFF6F270000-0x00007FFF6F280000-memory.dmp
memory/4952-8-0x00007FFFAF1F0000-0x00007FFFAF3E5000-memory.dmp
memory/4952-12-0x00007FFFAF1F0000-0x00007FFFAF3E5000-memory.dmp
memory/4952-11-0x00007FFFAF1F0000-0x00007FFFAF3E5000-memory.dmp
memory/4952-2-0x00007FFF6F270000-0x00007FFF6F280000-memory.dmp
memory/4952-3-0x00007FFFAF28D000-0x00007FFFAF28E000-memory.dmp
memory/4952-7-0x00007FFF6F270000-0x00007FFF6F280000-memory.dmp
memory/4952-10-0x00007FFFAF1F0000-0x00007FFFAF3E5000-memory.dmp
memory/4952-14-0x00007FFF6CC50000-0x00007FFF6CC60000-memory.dmp
memory/4952-21-0x00007FFFAF1F0000-0x00007FFFAF3E5000-memory.dmp
memory/4952-1-0x00007FFF6F270000-0x00007FFF6F280000-memory.dmp
memory/4952-42-0x00007FFF6F270000-0x00007FFF6F280000-memory.dmp
memory/4952-46-0x00007FFFAF1F0000-0x00007FFFAF3E5000-memory.dmp
memory/4952-45-0x00007FFF6F270000-0x00007FFF6F280000-memory.dmp
memory/4952-44-0x00007FFF6F270000-0x00007FFF6F280000-memory.dmp
memory/4952-43-0x00007FFF6F270000-0x00007FFF6F280000-memory.dmp