Analysis
- max time kernel
149s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
31/07/2026, 13:30
General
- Target attachment20260731-750-8xuznh.xlsx
- Size 17KB
- Sample260731-qrtcgsbc56
- 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 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\attachment20260731-750-8xuznh.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/4120-13-0x00007FFAE44E0000-0x00007FFAE4743000-memory.dmp
memory/4120-9-0x00007FFAE44E0000-0x00007FFAE4743000-memory.dmp
memory/4120-1-0x00007FFAA4620000-0x00007FFAA4630000-memory.dmp
memory/4120-5-0x00007FFAE44E0000-0x00007FFAE4743000-memory.dmp
memory/4120-7-0x00007FFAE44E0000-0x00007FFAE4743000-memory.dmp
memory/4120-8-0x00007FFAE44E0000-0x00007FFAE4743000-memory.dmp
memory/4120-0-0x00007FFAA4620000-0x00007FFAA4630000-memory.dmp
memory/4120-6-0x00007FFAA4620000-0x00007FFAA4630000-memory.dmp
memory/4120-4-0x00007FFAA4620000-0x00007FFAA4630000-memory.dmp
memory/4120-11-0x00007FFAE44E0000-0x00007FFAE4743000-memory.dmp
memory/4120-2-0x00007FFAA4620000-0x00007FFAA4630000-memory.dmp
memory/4120-12-0x00007FFAE44E0000-0x00007FFAE4743000-memory.dmp
memory/4120-15-0x00007FFAA1FF0000-0x00007FFAA2000000-memory.dmp
memory/4120-10-0x00007FFAE44E0000-0x00007FFAE4743000-memory.dmp
memory/4120-16-0x00007FFAE44E0000-0x00007FFAE4743000-memory.dmp
memory/4120-17-0x00007FFAE44E0000-0x00007FFAE4743000-memory.dmp
memory/4120-14-0x00007FFAA1FF0000-0x00007FFAA2000000-memory.dmp
memory/4120-25-0x00007FFAE44E0000-0x00007FFAE4743000-memory.dmp
memory/4120-3-0x00007FFAE463F000-0x00007FFAE4640000-memory.dmp
memory/4120-46-0x00007FFAA4620000-0x00007FFAA4630000-memory.dmp
memory/4120-49-0x00007FFAA4620000-0x00007FFAA4630000-memory.dmp
memory/4120-48-0x00007FFAA4620000-0x00007FFAA4630000-memory.dmp
memory/4120-47-0x00007FFAA4620000-0x00007FFAA4630000-memory.dmp
memory/4120-50-0x00007FFAE44E0000-0x00007FFAE4743000-memory.dmp