Analysis
- max time kernel
148s - max time network
135s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
12/09/2026, 13:54
General
- Target attachment20260912-1523309-13kew4.xlsx
- Size 114KB
- Sample260912-q7hkxsybme
- 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\attachment20260912-1523309-13kew4.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
b8ab77100df80ab2.customDestinations-ms
memory/4400-3-0x00007FF86189F000-0x00007FF8618A0000-memory.dmp
memory/4400-10-0x00007FF861740000-0x00007FF8619A3000-memory.dmp
memory/4400-4-0x00007FF821880000-0x00007FF821890000-memory.dmp
memory/4400-6-0x00007FF821880000-0x00007FF821890000-memory.dmp
memory/4400-7-0x00007FF861740000-0x00007FF8619A3000-memory.dmp
memory/4400-2-0x00007FF821880000-0x00007FF821890000-memory.dmp
memory/4400-0-0x00007FF821880000-0x00007FF821890000-memory.dmp
memory/4400-13-0x00007FF861740000-0x00007FF8619A3000-memory.dmp
memory/4400-14-0x00007FF861740000-0x00007FF8619A3000-memory.dmp
memory/4400-11-0x00007FF861740000-0x00007FF8619A3000-memory.dmp
memory/4400-5-0x00007FF861740000-0x00007FF8619A3000-memory.dmp
memory/4400-12-0x00007FF861740000-0x00007FF8619A3000-memory.dmp
memory/4400-9-0x00007FF861740000-0x00007FF8619A3000-memory.dmp
memory/4400-8-0x00007FF861740000-0x00007FF8619A3000-memory.dmp
memory/4400-15-0x00007FF81EE90000-0x00007FF81EEA0000-memory.dmp
memory/4400-16-0x00007FF81EE90000-0x00007FF81EEA0000-memory.dmp
memory/4400-17-0x00007FF861740000-0x00007FF8619A3000-memory.dmp
memory/4400-1-0x00007FF821880000-0x00007FF821890000-memory.dmp
memory/4400-41-0x00007FF821880000-0x00007FF821890000-memory.dmp
memory/4400-40-0x00007FF821880000-0x00007FF821890000-memory.dmp
memory/4400-42-0x00007FF821880000-0x00007FF821890000-memory.dmp
memory/4400-43-0x00007FF821880000-0x00007FF821890000-memory.dmp
memory/4400-44-0x00007FF861740000-0x00007FF8619A3000-memory.dmp