Analysis
- max time kernel
148s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
20/08/2026, 00:00
General
- Target attachment20260820-1201-3xznrz.xlsx
- Size 114KB
- Sample260820-aabhcabr2x
- SHA256 4fc50abe4214a380c881eb7b71ec71d2ee63a4ce87138e008dbe800a298df280
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\attachment20260820-1201-3xznrz.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/5504-11-0x00007FFA53EE0000-0x00007FFA54143000-memory.dmp
memory/5504-12-0x00007FFA53EE0000-0x00007FFA54143000-memory.dmp
memory/5504-3-0x00007FFA53EE0000-0x00007FFA54143000-memory.dmp
memory/5504-1-0x00007FFA14020000-0x00007FFA14030000-memory.dmp
memory/5504-5-0x00007FFA14020000-0x00007FFA14030000-memory.dmp
memory/5504-6-0x00007FFA53EE0000-0x00007FFA54143000-memory.dmp
memory/5504-7-0x00007FFA14020000-0x00007FFA14030000-memory.dmp
memory/5504-9-0x00007FFA53EE0000-0x00007FFA54143000-memory.dmp
memory/5504-8-0x00007FFA53EE0000-0x00007FFA54143000-memory.dmp
memory/5504-0-0x00007FFA14020000-0x00007FFA14030000-memory.dmp
memory/5504-4-0x00007FFA14020000-0x00007FFA14030000-memory.dmp
memory/5504-13-0x00007FFA116D0000-0x00007FFA116E0000-memory.dmp
memory/5504-10-0x00007FFA53EE0000-0x00007FFA54143000-memory.dmp
memory/5504-14-0x00007FFA116D0000-0x00007FFA116E0000-memory.dmp
memory/5504-25-0x00007FFA53EE0000-0x00007FFA54143000-memory.dmp
memory/5504-2-0x00007FFA5403F000-0x00007FFA54040000-memory.dmp
memory/5504-50-0x00007FFA14020000-0x00007FFA14030000-memory.dmp
memory/5504-53-0x00007FFA14020000-0x00007FFA14030000-memory.dmp
memory/5504-52-0x00007FFA14020000-0x00007FFA14030000-memory.dmp
memory/5504-51-0x00007FFA14020000-0x00007FFA14030000-memory.dmp
memory/5504-54-0x00007FFA53EE0000-0x00007FFA54143000-memory.dmp