Analysis
- max time kernel
148s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
21/08/2026, 15:56
General
- Target attachment20260821-201340-4vn5wf.xlsx
- Size 15KB
- Sample260821-tdb3tsshqc
- SHA256 89d9f6bb65099039c3f1c946823c62167eba2c451b6fcb741cf88a07a2d3b87a
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\attachment20260821-201340-4vn5wf.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
EITCYMXPQN54LU8RYKQ6.temp
memory/5052-11-0x00007FF915190000-0x00007FF9151A0000-memory.dmp
memory/5052-10-0x00007FF957D80000-0x00007FF957FE3000-memory.dmp
memory/5052-1-0x00007FF917EC0000-0x00007FF917ED0000-memory.dmp
memory/5052-0-0x00007FF917EC0000-0x00007FF917ED0000-memory.dmp
memory/5052-4-0x00007FF917EC0000-0x00007FF917ED0000-memory.dmp
memory/5052-6-0x00007FF957D80000-0x00007FF957FE3000-memory.dmp
memory/5052-7-0x00007FF917EC0000-0x00007FF917ED0000-memory.dmp
memory/5052-8-0x00007FF957D80000-0x00007FF957FE3000-memory.dmp
memory/5052-2-0x00007FF917EC0000-0x00007FF917ED0000-memory.dmp
memory/5052-9-0x00007FF957D80000-0x00007FF957FE3000-memory.dmp
memory/5052-5-0x00007FF957D80000-0x00007FF957FE3000-memory.dmp
memory/5052-12-0x00007FF915190000-0x00007FF9151A0000-memory.dmp
memory/5052-16-0x00007FF957D80000-0x00007FF957FE3000-memory.dmp
memory/5052-3-0x00007FF957EDF000-0x00007FF957EE0000-memory.dmp
memory/5052-44-0x00007FF917EC0000-0x00007FF917ED0000-memory.dmp
memory/5052-46-0x00007FF917EC0000-0x00007FF917ED0000-memory.dmp
memory/5052-47-0x00007FF917EC0000-0x00007FF917ED0000-memory.dmp
memory/5052-45-0x00007FF917EC0000-0x00007FF917ED0000-memory.dmp
memory/5052-48-0x00007FF957D80000-0x00007FF957FE3000-memory.dmp