Analysis
- max time kernel
148s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
04/08/2026, 19:56
General
- Target attachment20260804-1169-yvyvl7.xlsx
- Size 17KB
- Sample260804-ynph5agb27
- 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\attachment20260804-1169-yvyvl7.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/4956-4-0x00007FFB5C7C0000-0x00007FFB5C7D0000-memory.dmp
memory/4956-1-0x00007FFB5C7C0000-0x00007FFB5C7D0000-memory.dmp
memory/4956-2-0x00007FFB5C7C0000-0x00007FFB5C7D0000-memory.dmp
memory/4956-5-0x00007FFB9C680000-0x00007FFB9C8E3000-memory.dmp
memory/4956-0-0x00007FFB5C7C0000-0x00007FFB5C7D0000-memory.dmp
memory/4956-8-0x00007FFB9C680000-0x00007FFB9C8E3000-memory.dmp
memory/4956-7-0x00007FFB5C7C0000-0x00007FFB5C7D0000-memory.dmp
memory/4956-11-0x00007FFB9C680000-0x00007FFB9C8E3000-memory.dmp
memory/4956-9-0x00007FFB9C680000-0x00007FFB9C8E3000-memory.dmp
memory/4956-10-0x00007FFB9C680000-0x00007FFB9C8E3000-memory.dmp
memory/4956-13-0x00007FFB5A300000-0x00007FFB5A310000-memory.dmp
memory/4956-12-0x00007FFB5A300000-0x00007FFB5A310000-memory.dmp
memory/4956-6-0x00007FFB9C680000-0x00007FFB9C8E3000-memory.dmp
memory/4956-21-0x00007FFB9C680000-0x00007FFB9C8E3000-memory.dmp
memory/4956-3-0x00007FFB9C7DF000-0x00007FFB9C7E0000-memory.dmp
memory/4956-45-0x00007FFB5C7C0000-0x00007FFB5C7D0000-memory.dmp
memory/4956-48-0x00007FFB5C7C0000-0x00007FFB5C7D0000-memory.dmp
memory/4956-47-0x00007FFB5C7C0000-0x00007FFB5C7D0000-memory.dmp
memory/4956-46-0x00007FFB5C7C0000-0x00007FFB5C7D0000-memory.dmp
memory/4956-49-0x00007FFB9C680000-0x00007FFB9C8E3000-memory.dmp