Analysis
- max time kernel
148s - max time network
134s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
04/08/2026, 12:42
General
- Target attachment20260804-1169-c4c256.xlsx
- Size 15KB
- Sample260804-pxbtysba97
- 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\attachment20260804-1169-c4c256.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/3180-14-0x00007FFF663C0000-0x00007FFF66623000-memory.dmp
memory/3180-58-0x00007FFF26500000-0x00007FFF26510000-memory.dmp
memory/3180-2-0x00007FFF26500000-0x00007FFF26510000-memory.dmp
memory/3180-4-0x00007FFF26500000-0x00007FFF26510000-memory.dmp
memory/3180-7-0x00007FFF663C0000-0x00007FFF66623000-memory.dmp
memory/3180-6-0x00007FFF663C0000-0x00007FFF66623000-memory.dmp
memory/3180-8-0x00007FFF663C0000-0x00007FFF66623000-memory.dmp
memory/3180-9-0x00007FFF663C0000-0x00007FFF66623000-memory.dmp
memory/3180-5-0x00007FFF26500000-0x00007FFF26510000-memory.dmp
memory/3180-10-0x00007FFF23D20000-0x00007FFF23D30000-memory.dmp
memory/3180-12-0x00007FFF663C0000-0x00007FFF66623000-memory.dmp
memory/3180-0-0x00007FFF26500000-0x00007FFF26510000-memory.dmp
memory/3180-3-0x00007FFF6651F000-0x00007FFF66520000-memory.dmp
memory/3180-15-0x00007FFF23D20000-0x00007FFF23D30000-memory.dmp
memory/3180-13-0x00007FFF663C0000-0x00007FFF66623000-memory.dmp
memory/3180-11-0x00007FFF663C0000-0x00007FFF66623000-memory.dmp
memory/3180-17-0x00007FFF663C0000-0x00007FFF66623000-memory.dmp
memory/3180-18-0x0000020FEF5C0000-0x0000020FEF78A000-memory.dmp
memory/3180-1-0x00007FFF26500000-0x00007FFF26510000-memory.dmp
memory/3180-55-0x00007FFF26500000-0x00007FFF26510000-memory.dmp
memory/3180-56-0x00007FFF26500000-0x00007FFF26510000-memory.dmp
memory/3180-16-0x00007FFF663C0000-0x00007FFF66623000-memory.dmp
memory/3180-57-0x00007FFF26500000-0x00007FFF26510000-memory.dmp
memory/3180-59-0x0000020FEF5C0000-0x0000020FEF78A000-memory.dmp
memory/3180-60-0x00007FFF663C0000-0x00007FFF66623000-memory.dmp