Analysis
- max time kernel
148s - max time network
156s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
19/09/2026, 16:48
General
- Target attachment20260919-764-n8x19w.xlsx
- Size 114KB
- Sample260919-va3xtatcle
- 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 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\attachment20260919-764-n8x19w.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
memory/3356-1-0x00007FF8F7A60000-0x00007FF8F7A70000-memory.dmp
memory/3356-0-0x00007FF8F7A60000-0x00007FF8F7A70000-memory.dmp
memory/3356-3-0x00007FF937A7F000-0x00007FF937A80000-memory.dmp
memory/3356-2-0x00007FF8F7A60000-0x00007FF8F7A70000-memory.dmp
memory/3356-4-0x00007FF8F7A60000-0x00007FF8F7A70000-memory.dmp
memory/3356-6-0x00007FF8F7A60000-0x00007FF8F7A70000-memory.dmp
memory/3356-8-0x00007FF937920000-0x00007FF937B83000-memory.dmp
memory/3356-7-0x00007FF937920000-0x00007FF937B83000-memory.dmp
memory/3356-11-0x00007FF937920000-0x00007FF937B83000-memory.dmp
memory/3356-10-0x00007FF937920000-0x00007FF937B83000-memory.dmp
memory/3356-12-0x00007FF937920000-0x00007FF937B83000-memory.dmp
memory/3356-13-0x00007FF937920000-0x00007FF937B83000-memory.dmp
memory/3356-14-0x00007FF8F56F0000-0x00007FF8F5700000-memory.dmp
memory/3356-9-0x00007FF937920000-0x00007FF937B83000-memory.dmp
memory/3356-5-0x00007FF937920000-0x00007FF937B83000-memory.dmp
memory/3356-15-0x00007FF8F56F0000-0x00007FF8F5700000-memory.dmp
memory/3356-16-0x00007FF937920000-0x00007FF937B83000-memory.dmp
memory/3356-43-0x00007FF8F7A60000-0x00007FF8F7A70000-memory.dmp
memory/3356-44-0x00007FF8F7A60000-0x00007FF8F7A70000-memory.dmp
memory/3356-46-0x00007FF8F7A60000-0x00007FF8F7A70000-memory.dmp
memory/3356-45-0x00007FF8F7A60000-0x00007FF8F7A70000-memory.dmp
memory/3356-47-0x00007FF937920000-0x00007FF937B83000-memory.dmp