Analysis
- max time kernel
148s - max time network
141s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
04/08/2026, 16:50
General
- Target attachment20260804-750-umew0x.xlsx
- Size 17KB
- Sample260804-vb8vfsdg87
- SHA256 0d86fc0a998967a5364e9fc7582f108b01973d90dd0d3d8fd7d55221ed17c47c
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\attachment20260804-750-umew0x.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/4884-16-0x00007FFBF4360000-0x00007FFBF4370000-memory.dmp
memory/4884-55-0x00007FFBF6EC0000-0x00007FFBF6ED0000-memory.dmp
memory/4884-3-0x00007FFBF6EC0000-0x00007FFBF6ED0000-memory.dmp
memory/4884-5-0x00007FFC36D80000-0x00007FFC36FE3000-memory.dmp
memory/4884-4-0x00007FFBF6EC0000-0x00007FFBF6ED0000-memory.dmp
memory/4884-7-0x00007FFBF6EC0000-0x00007FFBF6ED0000-memory.dmp
memory/4884-6-0x00007FFC36D80000-0x00007FFC36FE3000-memory.dmp
memory/4884-11-0x00007FFC36D80000-0x00007FFC36FE3000-memory.dmp
memory/4884-12-0x00007FFC36D80000-0x00007FFC36FE3000-memory.dmp
memory/4884-13-0x00007FFC36D80000-0x00007FFC36FE3000-memory.dmp
memory/4884-15-0x00007FFBF4360000-0x00007FFBF4370000-memory.dmp
memory/4884-9-0x00007FFC36D80000-0x00007FFC36FE3000-memory.dmp
memory/4884-2-0x00007FFBF6EC0000-0x00007FFBF6ED0000-memory.dmp
memory/4884-10-0x00007FFC36D80000-0x00007FFC36FE3000-memory.dmp
memory/4884-14-0x00007FFC36D80000-0x00007FFC36FE3000-memory.dmp
memory/4884-8-0x00007FFC36D80000-0x00007FFC36FE3000-memory.dmp
memory/4884-17-0x00007FFC36EDF000-0x00007FFC36EE0000-memory.dmp
memory/4884-18-0x00007FFC36D80000-0x00007FFC36FE3000-memory.dmp
memory/4884-19-0x00007FFC36D80000-0x00007FFC36FE3000-memory.dmp
memory/4884-20-0x00007FFC36D80000-0x00007FFC36FE3000-memory.dmp
memory/4884-21-0x00007FFC36D80000-0x00007FFC36FE3000-memory.dmp
memory/4884-1-0x00007FFC36EDF000-0x00007FFC36EE0000-memory.dmp
memory/4884-52-0x00007FFBF6EC0000-0x00007FFBF6ED0000-memory.dmp
memory/4884-53-0x00007FFBF6EC0000-0x00007FFBF6ED0000-memory.dmp
memory/4884-0-0x00007FFBF6EC0000-0x00007FFBF6ED0000-memory.dmp
memory/4884-54-0x00007FFBF6EC0000-0x00007FFBF6ED0000-memory.dmp
memory/4884-56-0x00007FFC36D80000-0x00007FFC36FE3000-memory.dmp