Analysis
- max time kernel
148s - max time network
126s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
13/09/2026, 07:20
General
- Target attachment20260913-1523309-rvtvrd.xlsx
- Size 114KB
- Sample260913-h53jbadq21
- SHA256 4fc50abe4214a380c881eb7b71ec71d2ee63a4ce87138e008dbe800a298df280
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 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\attachment20260913-1523309-rvtvrd.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
ESAPY8F7OXB3O9DIOW3V.temp
memory/1548-10-0x00007FFA1F200000-0x00007FFA1F463000-memory.dmp
memory/1548-13-0x00007FFA1F200000-0x00007FFA1F463000-memory.dmp
memory/1548-6-0x00007FFA1F200000-0x00007FFA1F463000-memory.dmp
memory/1548-5-0x00007FF9DF340000-0x00007FF9DF350000-memory.dmp
memory/1548-4-0x00007FF9DF340000-0x00007FF9DF350000-memory.dmp
memory/1548-2-0x00007FF9DF340000-0x00007FF9DF350000-memory.dmp
memory/1548-7-0x00007FFA1F200000-0x00007FFA1F463000-memory.dmp
memory/1548-8-0x00007FFA1F200000-0x00007FFA1F463000-memory.dmp
memory/1548-9-0x00007FFA1F200000-0x00007FFA1F463000-memory.dmp
memory/1548-12-0x00007FF9DCFB0000-0x00007FF9DCFC0000-memory.dmp
memory/1548-3-0x00007FFA1F35F000-0x00007FFA1F360000-memory.dmp
memory/1548-11-0x00007FF9DCFB0000-0x00007FF9DCFC0000-memory.dmp
memory/1548-1-0x00007FF9DF340000-0x00007FF9DF350000-memory.dmp
memory/1548-14-0x00007FFA1F200000-0x00007FFA1F463000-memory.dmp
memory/1548-15-0x00007FFA1F200000-0x00007FFA1F463000-memory.dmp
memory/1548-17-0x00007FFA1F200000-0x00007FFA1F463000-memory.dmp
memory/1548-0-0x00007FF9DF340000-0x00007FF9DF350000-memory.dmp
memory/1548-40-0x00007FF9DF340000-0x00007FF9DF350000-memory.dmp
memory/1548-43-0x00007FF9DF340000-0x00007FF9DF350000-memory.dmp
memory/1548-42-0x00007FF9DF340000-0x00007FF9DF350000-memory.dmp
memory/1548-41-0x00007FF9DF340000-0x00007FF9DF350000-memory.dmp
memory/1548-44-0x00007FFA1F200000-0x00007FFA1F463000-memory.dmp