Analysis
- max time kernel
148s - max time network
147s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
06/08/2026, 14:22
General
- Target attachment20260806-1169-ya2f5u.xlsx
- Size 114KB
- Sample260806-rpkg8stajd
- 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\attachment20260806-1169-ya2f5u.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/5876-6-0x00007FFB356C0000-0x00007FFB356D0000-memory.dmp
memory/5876-10-0x00007FFB75580000-0x00007FFB757E3000-memory.dmp
memory/5876-1-0x00007FFB356C0000-0x00007FFB356D0000-memory.dmp
memory/5876-5-0x00007FFB75580000-0x00007FFB757E3000-memory.dmp
memory/5876-4-0x00007FFB356C0000-0x00007FFB356D0000-memory.dmp
memory/5876-0-0x00007FFB356C0000-0x00007FFB356D0000-memory.dmp
memory/5876-8-0x00007FFB75580000-0x00007FFB757E3000-memory.dmp
memory/5876-14-0x00007FFB75580000-0x00007FFB757E3000-memory.dmp
memory/5876-12-0x00007FFB75580000-0x00007FFB757E3000-memory.dmp
memory/5876-9-0x00007FFB75580000-0x00007FFB757E3000-memory.dmp
memory/5876-2-0x00007FFB356C0000-0x00007FFB356D0000-memory.dmp
memory/5876-7-0x00007FFB75580000-0x00007FFB757E3000-memory.dmp
memory/5876-11-0x00007FFB75580000-0x00007FFB757E3000-memory.dmp
memory/5876-13-0x00007FFB75580000-0x00007FFB757E3000-memory.dmp
memory/5876-15-0x00007FFB333D0000-0x00007FFB333E0000-memory.dmp
memory/5876-16-0x00007FFB333D0000-0x00007FFB333E0000-memory.dmp
memory/5876-18-0x00007FFB75580000-0x00007FFB757E3000-memory.dmp
memory/5876-3-0x00007FFB756DF000-0x00007FFB756E0000-memory.dmp
memory/5876-53-0x00007FFB356C0000-0x00007FFB356D0000-memory.dmp
memory/5876-54-0x00007FFB356C0000-0x00007FFB356D0000-memory.dmp
memory/5876-55-0x00007FFB356C0000-0x00007FFB356D0000-memory.dmp
memory/5876-56-0x00007FFB356C0000-0x00007FFB356D0000-memory.dmp
memory/5876-57-0x00007FFB75580000-0x00007FFB757E3000-memory.dmp