Analysis
- max time kernel
148s - max time network
114s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
09/08/2026, 07:14
General
- Target attachment20260809-1169-1ystgs.xlsx
- Size 17KB
- Sample260809-h2nwrashnd
- 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\attachment20260809-1169-1ystgs.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
Loading Replay Monitor...
Downloads
b8ab77100df80ab2.customDestinations-ms
memory/4220-10-0x00007FF8A8190000-0x00007FF8A81A0000-memory.dmp
memory/4220-12-0x00007FF8EA8A0000-0x00007FF8EAB03000-memory.dmp
memory/4220-3-0x00007FF8AA9E0000-0x00007FF8AA9F0000-memory.dmp
memory/4220-5-0x00007FF8EA8A0000-0x00007FF8EAB03000-memory.dmp
memory/4220-4-0x00007FF8EA8A0000-0x00007FF8EAB03000-memory.dmp
memory/4220-7-0x00007FF8EA8A0000-0x00007FF8EAB03000-memory.dmp
memory/4220-9-0x00007FF8EA8A0000-0x00007FF8EAB03000-memory.dmp
memory/4220-8-0x00007FF8AA9E0000-0x00007FF8AA9F0000-memory.dmp
memory/4220-6-0x00007FF8AA9E0000-0x00007FF8AA9F0000-memory.dmp
memory/4220-0-0x00007FF8AA9E0000-0x00007FF8AA9F0000-memory.dmp
memory/4220-2-0x00007FF8AA9E0000-0x00007FF8AA9F0000-memory.dmp
memory/4220-13-0x00007FF8EA9FF000-0x00007FF8EAA00000-memory.dmp
memory/4220-11-0x00007FF8A8190000-0x00007FF8A81A0000-memory.dmp
memory/4220-14-0x00007FF8EA8A0000-0x00007FF8EAB03000-memory.dmp
memory/4220-15-0x00007FF8EA8A0000-0x00007FF8EAB03000-memory.dmp
memory/4220-1-0x00007FF8EA9FF000-0x00007FF8EAA00000-memory.dmp
memory/4220-45-0x00007FF8AA9E0000-0x00007FF8AA9F0000-memory.dmp
memory/4220-48-0x00007FF8AA9E0000-0x00007FF8AA9F0000-memory.dmp
memory/4220-47-0x00007FF8AA9E0000-0x00007FF8AA9F0000-memory.dmp
memory/4220-46-0x00007FF8AA9E0000-0x00007FF8AA9F0000-memory.dmp
memory/4220-49-0x00007FF8EA8A0000-0x00007FF8EAB03000-memory.dmp