Analysis
- max time kernel
149s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
11/08/2026, 18:38
General
- Target attachment20260811-750-nyab8y.xlsx
- Size 17KB
- Sample260811-w92dpsyfpg
- 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\attachment20260811-750-nyab8y.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/2936-7-0x00007FFD2C5E0000-0x00007FFD2C843000-memory.dmp
memory/2936-8-0x00007FFD2C5E0000-0x00007FFD2C843000-memory.dmp
memory/2936-2-0x00007FFCEC720000-0x00007FFCEC730000-memory.dmp
memory/2936-5-0x00007FFD2C5E0000-0x00007FFD2C843000-memory.dmp
memory/2936-6-0x00007FFCEC720000-0x00007FFCEC730000-memory.dmp
memory/2936-0-0x00007FFCEC720000-0x00007FFCEC730000-memory.dmp
memory/2936-1-0x00007FFCEC720000-0x00007FFCEC730000-memory.dmp
memory/2936-13-0x00007FFCEA430000-0x00007FFCEA440000-memory.dmp
memory/2936-12-0x00007FFD2C5E0000-0x00007FFD2C843000-memory.dmp
memory/2936-10-0x00007FFD2C5E0000-0x00007FFD2C843000-memory.dmp
memory/2936-4-0x00007FFCEC720000-0x00007FFCEC730000-memory.dmp
memory/2936-11-0x00007FFD2C5E0000-0x00007FFD2C843000-memory.dmp
memory/2936-9-0x00007FFD2C5E0000-0x00007FFD2C843000-memory.dmp
memory/2936-15-0x00007FFD2C5E0000-0x00007FFD2C843000-memory.dmp
memory/2936-14-0x00007FFD2C5E0000-0x00007FFD2C843000-memory.dmp
memory/2936-16-0x00007FFCEA430000-0x00007FFCEA440000-memory.dmp
memory/2936-24-0x00007FFD2C5E0000-0x00007FFD2C843000-memory.dmp
memory/2936-3-0x00007FFD2C73F000-0x00007FFD2C740000-memory.dmp
memory/2936-48-0x00007FFCEC720000-0x00007FFCEC730000-memory.dmp
memory/2936-51-0x00007FFCEC720000-0x00007FFCEC730000-memory.dmp
memory/2936-50-0x00007FFCEC720000-0x00007FFCEC730000-memory.dmp
memory/2936-49-0x00007FFCEC720000-0x00007FFCEC730000-memory.dmp
memory/2936-52-0x00007FFD2C5E0000-0x00007FFD2C843000-memory.dmp