Analysis
- max time kernel
148s - max time network
131s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
01/10/2026, 11:52
General
- Target attachment20261001-757-to88k2.xlsx
- Size 17KB
- Sample261001-n1qa3sbb33
- 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 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\attachment20261001-757-to88k2.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/1504-10-0x00007FF866F00000-0x00007FF867163000-memory.dmp
memory/1504-11-0x00007FF866F00000-0x00007FF867163000-memory.dmp
memory/1504-3-0x00007FF86705F000-0x00007FF867060000-memory.dmp
memory/1504-4-0x00007FF866F00000-0x00007FF867163000-memory.dmp
memory/1504-5-0x00007FF827040000-0x00007FF827050000-memory.dmp
memory/1504-6-0x00007FF866F00000-0x00007FF867163000-memory.dmp
memory/1504-7-0x00007FF866F00000-0x00007FF867163000-memory.dmp
memory/1504-8-0x00007FF827040000-0x00007FF827050000-memory.dmp
memory/1504-9-0x00007FF866F00000-0x00007FF867163000-memory.dmp
memory/1504-13-0x00007FF866F00000-0x00007FF867163000-memory.dmp
memory/1504-1-0x00007FF827040000-0x00007FF827050000-memory.dmp
memory/1504-12-0x00007FF866F00000-0x00007FF867163000-memory.dmp
memory/1504-0-0x00007FF827040000-0x00007FF827050000-memory.dmp
memory/1504-14-0x00007FF8249A0000-0x00007FF8249B0000-memory.dmp
memory/1504-15-0x00007FF8249A0000-0x00007FF8249B0000-memory.dmp
memory/1504-20-0x00007FF866F00000-0x00007FF867163000-memory.dmp
memory/1504-2-0x00007FF827040000-0x00007FF827050000-memory.dmp
memory/1504-41-0x00007FF827040000-0x00007FF827050000-memory.dmp
memory/1504-42-0x00007FF827040000-0x00007FF827050000-memory.dmp
memory/1504-43-0x00007FF827040000-0x00007FF827050000-memory.dmp
memory/1504-44-0x00007FF827040000-0x00007FF827050000-memory.dmp
memory/1504-45-0x00007FF866F00000-0x00007FF867163000-memory.dmp