Analysis
- max time kernel
148s - max time network
127s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
09/08/2026, 09:20
General
- Target attachment20260809-750-q7f5r1.xlsx
- Size 17KB
- Sample260809-larecavcnb
- SHA256 0d86fc0a998967a5364e9fc7582f108b01973d90dd0d3d8fd7d55221ed17c47c
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\attachment20260809-750-q7f5r1.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
Loading Replay Monitor...
Downloads
b8ab77100df80ab2.customDestinations-ms
memory/1492-1-0x00007FFC4B260000-0x00007FFC4B270000-memory.dmp
memory/1492-2-0x00007FFC4B260000-0x00007FFC4B270000-memory.dmp
memory/1492-5-0x00007FFC4B260000-0x00007FFC4B270000-memory.dmp
memory/1492-6-0x00007FFC8B120000-0x00007FFC8B383000-memory.dmp
memory/1492-3-0x00007FFC8B27F000-0x00007FFC8B280000-memory.dmp
memory/1492-0-0x00007FFC4B260000-0x00007FFC4B270000-memory.dmp
memory/1492-7-0x00007FFC8B120000-0x00007FFC8B383000-memory.dmp
memory/1492-8-0x00007FFC8B120000-0x00007FFC8B383000-memory.dmp
memory/1492-11-0x00007FFC8B120000-0x00007FFC8B383000-memory.dmp
memory/1492-9-0x00007FFC8B120000-0x00007FFC8B383000-memory.dmp
memory/1492-13-0x00007FFC48ED0000-0x00007FFC48EE0000-memory.dmp
memory/1492-12-0x00007FFC48ED0000-0x00007FFC48EE0000-memory.dmp
memory/1492-10-0x00007FFC8B120000-0x00007FFC8B383000-memory.dmp
memory/1492-21-0x00007FFC8B120000-0x00007FFC8B383000-memory.dmp
memory/1492-4-0x00007FFC4B260000-0x00007FFC4B270000-memory.dmp
memory/1492-45-0x00007FFC4B260000-0x00007FFC4B270000-memory.dmp
memory/1492-47-0x00007FFC4B260000-0x00007FFC4B270000-memory.dmp
memory/1492-48-0x00007FFC4B260000-0x00007FFC4B270000-memory.dmp
memory/1492-46-0x00007FFC4B260000-0x00007FFC4B270000-memory.dmp
memory/1492-49-0x00007FFC8B120000-0x00007FFC8B383000-memory.dmp