Analysis
- max time kernel
148s - max time network
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
09/08/2026, 04:50
General
- Target attachment20260809-1169-875zf4.xlsx
- Size 15KB
- Sample260809-ff89fshm7w
- 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\attachment20260809-1169-875zf4.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/2564-14-0x00007FFC35160000-0x00007FFC353C3000-memory.dmp
memory/2564-51-0x00007FFBF52A0000-0x00007FFBF52B0000-memory.dmp
memory/2564-5-0x00007FFC35160000-0x00007FFC353C3000-memory.dmp
memory/2564-1-0x00007FFBF52A0000-0x00007FFBF52B0000-memory.dmp
memory/2564-3-0x00007FFC352BF000-0x00007FFC352C0000-memory.dmp
memory/2564-8-0x00007FFC35160000-0x00007FFC353C3000-memory.dmp
memory/2564-7-0x00007FFC35160000-0x00007FFC353C3000-memory.dmp
memory/2564-6-0x00007FFBF52A0000-0x00007FFBF52B0000-memory.dmp
memory/2564-9-0x00007FFC35160000-0x00007FFC353C3000-memory.dmp
memory/2564-12-0x00007FFC35160000-0x00007FFC353C3000-memory.dmp
memory/2564-13-0x00007FFC35160000-0x00007FFC353C3000-memory.dmp
memory/2564-0-0x00007FFBF52A0000-0x00007FFBF52B0000-memory.dmp
memory/2564-4-0x00007FFBF52A0000-0x00007FFBF52B0000-memory.dmp
memory/2564-15-0x00007FFBF2570000-0x00007FFBF2580000-memory.dmp
memory/2564-11-0x00007FFC35160000-0x00007FFC353C3000-memory.dmp
memory/2564-16-0x00007FFBF2570000-0x00007FFBF2580000-memory.dmp
memory/2564-17-0x00007FFC35160000-0x00007FFC353C3000-memory.dmp
memory/2564-18-0x00007FFC35160000-0x00007FFC353C3000-memory.dmp
memory/2564-19-0x00007FFC35160000-0x00007FFC353C3000-memory.dmp
memory/2564-2-0x00007FFBF52A0000-0x00007FFBF52B0000-memory.dmp
memory/2564-50-0x00007FFBF52A0000-0x00007FFBF52B0000-memory.dmp
memory/2564-10-0x00007FFC35160000-0x00007FFC353C3000-memory.dmp
memory/2564-52-0x00007FFBF52A0000-0x00007FFBF52B0000-memory.dmp
memory/2564-53-0x00007FFBF52A0000-0x00007FFBF52B0000-memory.dmp
memory/2564-54-0x00007FFC35160000-0x00007FFC353C3000-memory.dmp