Analysis
- max time kernel
148s - max time network
114s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
21/07/2026, 04:26
General
- Target attachment20260721-1072-ku6019.xlsx
- Size 15KB
- Sample260721-e2hsysgt4s
- SHA256 89d9f6bb65099039c3f1c946823c62167eba2c451b6fcb741cf88a07a2d3b87a
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 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\attachment20260721-1072-ku6019.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/3548-11-0x00007FFC1E280000-0x00007FFC1E4E3000-memory.dmp
memory/3548-13-0x00007FFC1E280000-0x00007FFC1E4E3000-memory.dmp
memory/3548-7-0x00007FFBDE3C0000-0x00007FFBDE3D0000-memory.dmp
memory/3548-6-0x00007FFC1E280000-0x00007FFC1E4E3000-memory.dmp
memory/3548-5-0x00007FFC1E280000-0x00007FFC1E4E3000-memory.dmp
memory/3548-2-0x00007FFBDE3C0000-0x00007FFBDE3D0000-memory.dmp
memory/3548-1-0x00007FFBDE3C0000-0x00007FFBDE3D0000-memory.dmp
memory/3548-9-0x00007FFC1E280000-0x00007FFC1E4E3000-memory.dmp
memory/3548-10-0x00007FFC1E280000-0x00007FFC1E4E3000-memory.dmp
memory/3548-12-0x00007FFC1E280000-0x00007FFC1E4E3000-memory.dmp
memory/3548-4-0x00007FFBDE3C0000-0x00007FFBDE3D0000-memory.dmp
memory/3548-8-0x00007FFC1E280000-0x00007FFC1E4E3000-memory.dmp
memory/3548-0-0x00007FFBDE3C0000-0x00007FFBDE3D0000-memory.dmp
memory/3548-14-0x00007FFBDB970000-0x00007FFBDB980000-memory.dmp
memory/3548-15-0x00007FFBDB970000-0x00007FFBDB980000-memory.dmp
memory/3548-17-0x00007FFC1E280000-0x00007FFC1E4E3000-memory.dmp
memory/3548-3-0x00007FFC1E3DF000-0x00007FFC1E3E0000-memory.dmp
memory/3548-46-0x00007FFBDE3C0000-0x00007FFBDE3D0000-memory.dmp
memory/3548-49-0x00007FFBDE3C0000-0x00007FFBDE3D0000-memory.dmp
memory/3548-48-0x00007FFBDE3C0000-0x00007FFBDE3D0000-memory.dmp
memory/3548-47-0x00007FFBDE3C0000-0x00007FFBDE3D0000-memory.dmp
memory/3548-50-0x00007FFC1E280000-0x00007FFC1E4E3000-memory.dmp