Analysis
- max time kernel
148s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
15/08/2026, 10:44
General
- Target attachment20260815-1169-vi1w1.xlsx
- Size 114KB
- Sample260815-mstsvsal8t
- 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 FindShellTrayWindow 2 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\attachment20260815-1169-vi1w1.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/5256-8-0x00007FF9253C0000-0x00007FF925623000-memory.dmp
memory/5256-10-0x00007FF9253C0000-0x00007FF925623000-memory.dmp
memory/5256-5-0x00007FF9253C0000-0x00007FF925623000-memory.dmp
memory/5256-3-0x00007FF92551F000-0x00007FF925520000-memory.dmp
memory/5256-0-0x00007FF8E5500000-0x00007FF8E5510000-memory.dmp
memory/5256-2-0x00007FF8E5500000-0x00007FF8E5510000-memory.dmp
memory/5256-11-0x00007FF9253C0000-0x00007FF925623000-memory.dmp
memory/5256-13-0x00007FF9253C0000-0x00007FF925623000-memory.dmp
memory/5256-15-0x00007FF9253C0000-0x00007FF925623000-memory.dmp
memory/5256-9-0x00007FF9253C0000-0x00007FF925623000-memory.dmp
memory/5256-4-0x00007FF8E5500000-0x00007FF8E5510000-memory.dmp
memory/5256-14-0x00007FF8E2A70000-0x00007FF8E2A80000-memory.dmp
memory/5256-12-0x00007FF9253C0000-0x00007FF925623000-memory.dmp
memory/5256-7-0x00007FF9253C0000-0x00007FF925623000-memory.dmp
memory/5256-6-0x00007FF8E5500000-0x00007FF8E5510000-memory.dmp
memory/5256-16-0x00007FF8E2A70000-0x00007FF8E2A80000-memory.dmp
memory/5256-17-0x00007FF9253C0000-0x00007FF925623000-memory.dmp
memory/5256-1-0x00007FF8E5500000-0x00007FF8E5510000-memory.dmp
memory/5256-54-0x00007FF8E5500000-0x00007FF8E5510000-memory.dmp
memory/5256-57-0x00007FF8E5500000-0x00007FF8E5510000-memory.dmp
memory/5256-55-0x00007FF8E5500000-0x00007FF8E5510000-memory.dmp
memory/5256-56-0x00007FF8E5500000-0x00007FF8E5510000-memory.dmp
memory/5256-58-0x00007FF9253C0000-0x00007FF925623000-memory.dmp