Analysis
- max time kernel
148s - max time network
129s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
30/09/2026, 19:45
General
- Target attachment20260930-527357-vrwuyn.xlsx
- Size 20KB
- Sample260930-ygrpxagg46
- 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\attachment20260930-527357-vrwuyn.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
b8ab77100df80ab2.customDestinations-ms
memory/3472-12-0x00007FFA5FBE0000-0x00007FFA5FE43000-memory.dmp
memory/3472-54-0x00007FFA1FD20000-0x00007FFA1FD30000-memory.dmp
memory/3472-1-0x00007FFA1FD20000-0x00007FFA1FD30000-memory.dmp
memory/3472-0-0x00007FFA1FD20000-0x00007FFA1FD30000-memory.dmp
memory/3472-15-0x00007FFA1CFF0000-0x00007FFA1D000000-memory.dmp
memory/3472-6-0x00007FFA5FBE0000-0x00007FFA5FE43000-memory.dmp
memory/3472-7-0x00007FFA5FBE0000-0x00007FFA5FE43000-memory.dmp
memory/3472-8-0x00007FFA5FBE0000-0x00007FFA5FE43000-memory.dmp
memory/3472-9-0x00007FFA5FBE0000-0x00007FFA5FE43000-memory.dmp
memory/3472-10-0x00007FFA1CFF0000-0x00007FFA1D000000-memory.dmp
memory/3472-11-0x00007FFA5FBE0000-0x00007FFA5FE43000-memory.dmp
memory/3472-13-0x00007FFA5FBE0000-0x00007FFA5FE43000-memory.dmp
memory/3472-4-0x00007FFA1FD20000-0x00007FFA1FD30000-memory.dmp
memory/3472-14-0x00007FFA5FBE0000-0x00007FFA5FE43000-memory.dmp
memory/3472-5-0x00007FFA1FD20000-0x00007FFA1FD30000-memory.dmp
memory/3472-22-0x00000257B7380000-0x00000257B7650000-memory.dmp
memory/3472-23-0x00007FFA5FBE0000-0x00007FFA5FE43000-memory.dmp
memory/3472-3-0x00007FFA5FD3F000-0x00007FFA5FD40000-memory.dmp
memory/3472-29-0x00000257B7380000-0x00000257B7650000-memory.dmp
memory/3472-30-0x00000257B7380000-0x00000257B7650000-memory.dmp
memory/3472-31-0x00000257B7380000-0x00000257B7650000-memory.dmp
memory/3472-47-0x00000257B7380000-0x00000257B7650000-memory.dmp
memory/3472-51-0x00007FFA1FD20000-0x00007FFA1FD30000-memory.dmp
memory/3472-2-0x00007FFA1FD20000-0x00007FFA1FD30000-memory.dmp
memory/3472-53-0x00007FFA1FD20000-0x00007FFA1FD30000-memory.dmp
memory/3472-52-0x00007FFA1FD20000-0x00007FFA1FD30000-memory.dmp
memory/3472-55-0x00000257B7380000-0x00000257B7650000-memory.dmp
memory/3472-56-0x00007FFA5FBE0000-0x00007FFA5FE43000-memory.dmp