Analysis
- max time kernel
148s - max time network
137s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
01/10/2026, 17:08
General
- Target attachment20261001-1388025-s8q5xu.xlsx
- Size 100KB
- Sample261001-vnvtcsvwby
- SHA256 b22dd5d3aebe209c92d10af0e4994c312e645c02c5d184a12b03c856d71cea90
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\attachment20261001-1388025-s8q5xu.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
USOKDKTIRHEK0KQ0K4XN.temp
memory/3052-11-0x00007FF99AE20000-0x00007FF99B083000-memory.dmp
memory/3052-12-0x00007FF99AE20000-0x00007FF99B083000-memory.dmp
memory/3052-1-0x00007FF95AF60000-0x00007FF95AF70000-memory.dmp
memory/3052-0-0x00007FF95AF60000-0x00007FF95AF70000-memory.dmp
memory/3052-4-0x00007FF99AE20000-0x00007FF99B083000-memory.dmp
memory/3052-6-0x00007FF99AE20000-0x00007FF99B083000-memory.dmp
memory/3052-7-0x00007FF95AF60000-0x00007FF95AF70000-memory.dmp
memory/3052-9-0x00007FF99AE20000-0x00007FF99B083000-memory.dmp
memory/3052-8-0x00007FF99AE20000-0x00007FF99B083000-memory.dmp
memory/3052-2-0x00007FF95AF60000-0x00007FF95AF70000-memory.dmp
memory/3052-3-0x00007FF99AF7F000-0x00007FF99AF80000-memory.dmp
memory/3052-10-0x00007FF958710000-0x00007FF958720000-memory.dmp
memory/3052-13-0x00007FF99AE20000-0x00007FF99B083000-memory.dmp
memory/3052-14-0x00007FF958710000-0x00007FF958720000-memory.dmp
memory/3052-16-0x00007FF99AE20000-0x00007FF99B083000-memory.dmp
memory/3052-5-0x00007FF95AF60000-0x00007FF95AF70000-memory.dmp
memory/3052-45-0x00007FF95AF60000-0x00007FF95AF70000-memory.dmp
memory/3052-46-0x00007FF95AF60000-0x00007FF95AF70000-memory.dmp
memory/3052-48-0x00007FF95AF60000-0x00007FF95AF70000-memory.dmp
memory/3052-47-0x00007FF95AF60000-0x00007FF95AF70000-memory.dmp
memory/3052-49-0x00007FF99AE20000-0x00007FF99B083000-memory.dmp