Analysis
- max time kernel
148s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
11/08/2026, 11:12
General
- Target attachment20260811-1169-1b70ku.xlsx
- Size 114KB
- Sample260811-navswa1grc
- 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 15 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\attachment20260811-1169-1b70ku.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/3324-18-0x00007FFEE29A0000-0x00007FFEE2C03000-memory.dmp
memory/3324-56-0x00007FFEA2AE0000-0x00007FFEA2AF0000-memory.dmp
memory/3324-2-0x00007FFEA2AE0000-0x00007FFEA2AF0000-memory.dmp
memory/3324-1-0x00007FFEA2AE0000-0x00007FFEA2AF0000-memory.dmp
memory/3324-6-0x00007FFEE29A0000-0x00007FFEE2C03000-memory.dmp
memory/3324-4-0x00007FFEE29A0000-0x00007FFEE2C03000-memory.dmp
memory/3324-7-0x00007FFEA2AE0000-0x00007FFEA2AF0000-memory.dmp
memory/3324-9-0x00007FFEE29A0000-0x00007FFEE2C03000-memory.dmp
memory/3324-8-0x00007FFEE29A0000-0x00007FFEE2C03000-memory.dmp
memory/3324-10-0x00007FFE9FFA0000-0x00007FFE9FFB0000-memory.dmp
memory/3324-11-0x00007FFE9FFA0000-0x00007FFE9FFB0000-memory.dmp
memory/3324-21-0x00007FFEE29A0000-0x00007FFEE2C03000-memory.dmp
memory/3324-5-0x00007FFEA2AE0000-0x00007FFEA2AF0000-memory.dmp
memory/3324-14-0x00007FFEE29A0000-0x00007FFEE2C03000-memory.dmp
memory/3324-12-0x00007FFEE29A0000-0x00007FFEE2C03000-memory.dmp
memory/3324-20-0x00007FFEE29A0000-0x00007FFEE2C03000-memory.dmp
memory/3324-19-0x00007FFEE29A0000-0x00007FFEE2C03000-memory.dmp
memory/3324-17-0x00007FFEE29A0000-0x00007FFEE2C03000-memory.dmp
memory/3324-16-0x00007FFEE29A0000-0x00007FFEE2C03000-memory.dmp
memory/3324-15-0x00007FFEE29A0000-0x00007FFEE2C03000-memory.dmp
memory/3324-13-0x00007FFEE29A0000-0x00007FFEE2C03000-memory.dmp
memory/3324-0-0x00007FFEA2AE0000-0x00007FFEA2AF0000-memory.dmp
memory/3324-53-0x00007FFEA2AE0000-0x00007FFEA2AF0000-memory.dmp
memory/3324-55-0x00007FFEA2AE0000-0x00007FFEA2AF0000-memory.dmp
memory/3324-3-0x00007FFEE2AFF000-0x00007FFEE2B00000-memory.dmp
memory/3324-54-0x00007FFEA2AE0000-0x00007FFEA2AF0000-memory.dmp
memory/3324-57-0x00007FFEE29A0000-0x00007FFEE2C03000-memory.dmp