Analysis
- max time kernel
148s - max time network
147s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
12/09/2026, 23:18
General
- Target attachment20260912-1523309-38a6xw.xlsx
- Size 17KB
- Sample260912-299b7sbf25
- 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 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\attachment20260912-1523309-38a6xw.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/1256-12-0x00007FF98DD00000-0x00007FF98DF63000-memory.dmp
memory/1256-6-0x00007FF94DE40000-0x00007FF94DE50000-memory.dmp
memory/1256-1-0x00007FF94DE40000-0x00007FF94DE50000-memory.dmp
memory/1256-4-0x00007FF94DE40000-0x00007FF94DE50000-memory.dmp
memory/1256-5-0x00007FF98DD00000-0x00007FF98DF63000-memory.dmp
memory/1256-7-0x00007FF98DD00000-0x00007FF98DF63000-memory.dmp
memory/1256-0-0x00007FF94DE40000-0x00007FF94DE50000-memory.dmp
memory/1256-8-0x00007FF98DD00000-0x00007FF98DF63000-memory.dmp
memory/1256-9-0x00007FF98DD00000-0x00007FF98DF63000-memory.dmp
memory/1256-10-0x00007FF98DD00000-0x00007FF98DF63000-memory.dmp
memory/1256-3-0x00007FF98DE5F000-0x00007FF98DE60000-memory.dmp
memory/1256-11-0x00007FF94B110000-0x00007FF94B120000-memory.dmp
memory/1256-14-0x00007FF98DD00000-0x00007FF98DF63000-memory.dmp
memory/1256-15-0x00007FF98DD00000-0x00007FF98DF63000-memory.dmp
memory/1256-17-0x00007FF98DD00000-0x00007FF98DF63000-memory.dmp
memory/1256-16-0x00007FF98DD00000-0x00007FF98DF63000-memory.dmp
memory/1256-13-0x00007FF94B110000-0x00007FF94B120000-memory.dmp
memory/1256-18-0x00007FF98DD00000-0x00007FF98DF63000-memory.dmp
memory/1256-2-0x00007FF94DE40000-0x00007FF94DE50000-memory.dmp
memory/1256-37-0x00007FF94DE40000-0x00007FF94DE50000-memory.dmp
memory/1256-40-0x00007FF94DE40000-0x00007FF94DE50000-memory.dmp
memory/1256-39-0x00007FF94DE40000-0x00007FF94DE50000-memory.dmp
memory/1256-38-0x00007FF94DE40000-0x00007FF94DE50000-memory.dmp
memory/1256-41-0x00007FF98DD00000-0x00007FF98DF63000-memory.dmp