Analysis
- max time kernel
148s - max time network
133s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
27/07/2026, 23:20
General
- Target attachment20260727-1158-au28v3.xlsx
- Size 15KB
- Sample260727-3bd9vatzfv
- 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\attachment20260727-1158-au28v3.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/3828-9-0x00007FFD2C5E0000-0x00007FFD2C843000-memory.dmp
memory/3828-13-0x00007FFD2C5E0000-0x00007FFD2C843000-memory.dmp
memory/3828-4-0x00007FFCEC720000-0x00007FFCEC730000-memory.dmp
memory/3828-6-0x00007FFD2C5E0000-0x00007FFD2C843000-memory.dmp
memory/3828-5-0x00007FFCEC720000-0x00007FFCEC730000-memory.dmp
memory/3828-1-0x00007FFCEC720000-0x00007FFCEC730000-memory.dmp
memory/3828-7-0x00007FFD2C5E0000-0x00007FFD2C843000-memory.dmp
memory/3828-8-0x00007FFD2C5E0000-0x00007FFD2C843000-memory.dmp
memory/3828-10-0x00007FFD2C5E0000-0x00007FFD2C843000-memory.dmp
memory/3828-14-0x00007FFD2C5E0000-0x00007FFD2C843000-memory.dmp
memory/3828-3-0x00007FFD2C73F000-0x00007FFD2C740000-memory.dmp
memory/3828-11-0x00007FFCEA430000-0x00007FFCEA440000-memory.dmp
memory/3828-0-0x00007FFCEC720000-0x00007FFCEC730000-memory.dmp
memory/3828-15-0x00007FFCEA430000-0x00007FFCEA440000-memory.dmp
memory/3828-12-0x00007FFD2C5E0000-0x00007FFD2C843000-memory.dmp
memory/3828-23-0x00007FFD2C5E0000-0x00007FFD2C843000-memory.dmp
memory/3828-2-0x00007FFCEC720000-0x00007FFCEC730000-memory.dmp
memory/3828-47-0x00007FFCEC720000-0x00007FFCEC730000-memory.dmp
memory/3828-50-0x00007FFCEC720000-0x00007FFCEC730000-memory.dmp
memory/3828-49-0x00007FFCEC720000-0x00007FFCEC730000-memory.dmp
memory/3828-48-0x00007FFCEC720000-0x00007FFCEC730000-memory.dmp
memory/3828-51-0x00007FFD2C5E0000-0x00007FFD2C843000-memory.dmp