Analysis
- max time kernel
148s - max time network
137s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
22/09/2026, 22:28
General
- Target attachment20260922-764-mhxerr.xlsx
- Size 17KB
- Sample260922-2dmhkagg79
- 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\attachment20260922-764-mhxerr.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/4200-10-0x00007FFFBB440000-0x00007FFFBB6A3000-memory.dmp
memory/4200-12-0x00007FFFBB440000-0x00007FFFBB6A3000-memory.dmp
memory/4200-2-0x00007FFF7B580000-0x00007FFF7B590000-memory.dmp
memory/4200-4-0x00007FFFBB59F000-0x00007FFFBB5A0000-memory.dmp
memory/4200-5-0x00007FFFBB440000-0x00007FFFBB6A3000-memory.dmp
memory/4200-8-0x00007FFFBB440000-0x00007FFFBB6A3000-memory.dmp
memory/4200-6-0x00007FFFBB440000-0x00007FFFBB6A3000-memory.dmp
memory/4200-7-0x00007FFF7B580000-0x00007FFF7B590000-memory.dmp
memory/4200-9-0x00007FFFBB440000-0x00007FFFBB6A3000-memory.dmp
memory/4200-1-0x00007FFF7B580000-0x00007FFF7B590000-memory.dmp
memory/4200-3-0x00007FFF7B580000-0x00007FFF7B590000-memory.dmp
memory/4200-11-0x00007FFFBB440000-0x00007FFFBB6A3000-memory.dmp
memory/4200-13-0x00007FFF78C60000-0x00007FFF78C70000-memory.dmp
memory/4200-14-0x00007FFF78C60000-0x00007FFF78C70000-memory.dmp
memory/4200-16-0x00007FFFBB440000-0x00007FFFBB6A3000-memory.dmp
memory/4200-0-0x00007FFF7B580000-0x00007FFF7B590000-memory.dmp
memory/4200-45-0x00007FFF7B580000-0x00007FFF7B590000-memory.dmp
memory/4200-48-0x00007FFF7B580000-0x00007FFF7B590000-memory.dmp
memory/4200-47-0x00007FFF7B580000-0x00007FFF7B590000-memory.dmp
memory/4200-46-0x00007FFF7B580000-0x00007FFF7B590000-memory.dmp
memory/4200-49-0x00007FFFBB440000-0x00007FFFBB6A3000-memory.dmp