Analysis
- max time kernel
148s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
23/07/2026, 14:46
General
- Target attachment20260723-1093-yt99pu.xlsx
- Size 15KB
- Sample260723-r5ab7sem7x
- SHA256 89d9f6bb65099039c3f1c946823c62167eba2c451b6fcb741cf88a07a2d3b87a
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\attachment20260723-1093-yt99pu.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/2812-10-0x00007FFDB03E0000-0x00007FFDB0643000-memory.dmp
memory/2812-12-0x00007FFD6DE20000-0x00007FFD6DE30000-memory.dmp
memory/2812-2-0x00007FFD70520000-0x00007FFD70530000-memory.dmp
memory/2812-0-0x00007FFD70520000-0x00007FFD70530000-memory.dmp
memory/2812-4-0x00007FFD70520000-0x00007FFD70530000-memory.dmp
memory/2812-5-0x00007FFDB03E0000-0x00007FFDB0643000-memory.dmp
memory/2812-7-0x00007FFD70520000-0x00007FFD70530000-memory.dmp
memory/2812-8-0x00007FFDB03E0000-0x00007FFDB0643000-memory.dmp
memory/2812-9-0x00007FFDB03E0000-0x00007FFDB0643000-memory.dmp
memory/2812-1-0x00007FFDB053F000-0x00007FFDB0540000-memory.dmp
memory/2812-6-0x00007FFDB03E0000-0x00007FFDB0643000-memory.dmp
memory/2812-24-0x00007FFDB03E0000-0x00007FFDB0643000-memory.dmp
memory/2812-11-0x00007FFD6DE20000-0x00007FFD6DE30000-memory.dmp
memory/2812-25-0x00007FFDB03E0000-0x00007FFDB0643000-memory.dmp
memory/2812-26-0x00007FFDB03E0000-0x00007FFDB0643000-memory.dmp
memory/2812-3-0x00007FFD70520000-0x00007FFD70530000-memory.dmp
memory/2812-48-0x00007FFD70520000-0x00007FFD70530000-memory.dmp
memory/2812-51-0x00007FFD70520000-0x00007FFD70530000-memory.dmp
memory/2812-50-0x00007FFD70520000-0x00007FFD70530000-memory.dmp
memory/2812-49-0x00007FFD70520000-0x00007FFD70530000-memory.dmp
memory/2812-52-0x00007FFDB03E0000-0x00007FFDB0643000-memory.dmp