Analysis
- max time kernel
148s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
10/08/2026, 16:00
General
- Target attachment20260810-750-nbec4l.xlsx
- Size 114KB
- Sample260810-tfmbkssdne
- 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 FindShellTrayWindow 2 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\attachment20260810-750-nbec4l.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/4820-6-0x00007FFB2EDE0000-0x00007FFB2EDF0000-memory.dmp
memory/4820-24-0x00007FFB6ECA0000-0x00007FFB6EF03000-memory.dmp
memory/4820-2-0x00007FFB2EDE0000-0x00007FFB2EDF0000-memory.dmp
memory/4820-4-0x00007FFB2EDE0000-0x00007FFB2EDF0000-memory.dmp
memory/4820-5-0x00007FFB6ECA0000-0x00007FFB6EF03000-memory.dmp
memory/4820-8-0x00007FFB6ECA0000-0x00007FFB6EF03000-memory.dmp
memory/4820-7-0x00007FFB6ECA0000-0x00007FFB6EF03000-memory.dmp
memory/4820-9-0x00007FFB6ECA0000-0x00007FFB6EF03000-memory.dmp
memory/4820-10-0x00007FFB6ECA0000-0x00007FFB6EF03000-memory.dmp
memory/4820-11-0x00007FFB6ECA0000-0x00007FFB6EF03000-memory.dmp
memory/4820-13-0x00007FFB6ECA0000-0x00007FFB6EF03000-memory.dmp
memory/4820-12-0x00007FFB6ECA0000-0x00007FFB6EF03000-memory.dmp
memory/4820-14-0x00007FFB2C2E0000-0x00007FFB2C2F0000-memory.dmp
memory/4820-0-0x00007FFB2EDE0000-0x00007FFB2EDF0000-memory.dmp
memory/4820-3-0x00007FFB6EDFF000-0x00007FFB6EE00000-memory.dmp
memory/4820-19-0x00007FFB6ECA0000-0x00007FFB6EF03000-memory.dmp
memory/4820-15-0x00007FFB2C2E0000-0x00007FFB2C2F0000-memory.dmp
memory/4820-20-0x00007FFB6ECA0000-0x00007FFB6EF03000-memory.dmp
memory/4820-23-0x00007FFB6ECA0000-0x00007FFB6EF03000-memory.dmp
memory/4820-17-0x00007FFB6ECA0000-0x00007FFB6EF03000-memory.dmp
memory/4820-22-0x00007FFB6ECA0000-0x00007FFB6EF03000-memory.dmp
memory/4820-21-0x00007FFB6ECA0000-0x00007FFB6EF03000-memory.dmp
memory/4820-18-0x00007FFB6ECA0000-0x00007FFB6EF03000-memory.dmp
memory/4820-1-0x00007FFB2EDE0000-0x00007FFB2EDF0000-memory.dmp
memory/4820-55-0x00007FFB2EDE0000-0x00007FFB2EDF0000-memory.dmp
memory/4820-56-0x00007FFB2EDE0000-0x00007FFB2EDF0000-memory.dmp
memory/4820-57-0x00007FFB2EDE0000-0x00007FFB2EDF0000-memory.dmp
memory/4820-58-0x00007FFB2EDE0000-0x00007FFB2EDF0000-memory.dmp
memory/4820-59-0x00007FFB6ECA0000-0x00007FFB6EF03000-memory.dmp