Analysis
- max time kernel
148s - max time network
142s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
02/10/2026, 08:33
General
- Target attachment20261002-278819-r3hsdb.xlsx
- Size 20KB
- Sample261002-kf74lszz7l
- SHA256 8e9b6db172ba674734bd749dd79f5801b76c3857f6936bbddbe6035b84a10a22
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 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\attachment20261002-278819-r3hsdb.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
9W572KSRN1E1XQ8YZTRT.temp
memory/4672-11-0x00007FFEF8460000-0x00007FFEF86C3000-memory.dmp
memory/4672-12-0x00007FFEF8460000-0x00007FFEF86C3000-memory.dmp
memory/4672-4-0x00007FFEB85A0000-0x00007FFEB85B0000-memory.dmp
memory/4672-2-0x00007FFEB85A0000-0x00007FFEB85B0000-memory.dmp
memory/4672-5-0x00007FFEF8460000-0x00007FFEF86C3000-memory.dmp
memory/4672-6-0x00007FFEF8460000-0x00007FFEF86C3000-memory.dmp
memory/4672-7-0x00007FFEF8460000-0x00007FFEF86C3000-memory.dmp
memory/4672-8-0x00007FFEB85A0000-0x00007FFEB85B0000-memory.dmp
memory/4672-10-0x00007FFEF8460000-0x00007FFEF86C3000-memory.dmp
memory/4672-0-0x00007FFEB85A0000-0x00007FFEB85B0000-memory.dmp
memory/4672-3-0x00007FFEF85BF000-0x00007FFEF85C0000-memory.dmp
memory/4672-13-0x00007FFEB5870000-0x00007FFEB5880000-memory.dmp
memory/4672-9-0x00007FFEF8460000-0x00007FFEF86C3000-memory.dmp
memory/4672-14-0x00007FFEB5870000-0x00007FFEB5880000-memory.dmp
memory/4672-24-0x00007FFEF8460000-0x00007FFEF86C3000-memory.dmp
memory/4672-1-0x00007FFEB85A0000-0x00007FFEB85B0000-memory.dmp
memory/4672-46-0x00007FFEB85A0000-0x00007FFEB85B0000-memory.dmp
memory/4672-47-0x00007FFEB85A0000-0x00007FFEB85B0000-memory.dmp
memory/4672-49-0x00007FFEB85A0000-0x00007FFEB85B0000-memory.dmp
memory/4672-48-0x00007FFEB85A0000-0x00007FFEB85B0000-memory.dmp
memory/4672-50-0x00007FFEF8460000-0x00007FFEF86C3000-memory.dmp