Analysis
- max time kernel
148s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
02/10/2026, 08:46
General
- Target attachment20261002-278819-uqm1bu.xlsx
- Size 5KB
- Sample261002-kplxqsec52
- SHA256 91cc1aaabc7f4a75587d4b002eff698f0f0bd121dc9a371570bd33a69da0fca0
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 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\attachment20261002-278819-uqm1bu.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
5ZS58PJU9818C169FQ6U.temp
memory/468-6-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp
memory/468-29-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp
memory/468-4-0x00007FFEB8B40000-0x00007FFEB8B50000-memory.dmp
memory/468-0-0x00007FFEB8B40000-0x00007FFEB8B50000-memory.dmp
memory/468-5-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp
memory/468-7-0x00007FFEB8B40000-0x00007FFEB8B50000-memory.dmp
memory/468-9-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp
memory/468-11-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp
memory/468-13-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp
memory/468-14-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp
memory/468-12-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp
memory/468-10-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp
memory/468-8-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp
memory/468-1-0x00007FFEB8B40000-0x00007FFEB8B50000-memory.dmp
memory/468-2-0x00007FFEB8B40000-0x00007FFEB8B50000-memory.dmp
memory/468-15-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp
memory/468-26-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp
memory/468-24-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp
memory/468-25-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp
memory/468-28-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp
memory/468-16-0x00007FFEB5ED0000-0x00007FFEB5EE0000-memory.dmp
memory/468-27-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp
memory/468-17-0x00007FFEB5ED0000-0x00007FFEB5EE0000-memory.dmp
memory/468-30-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp
memory/468-3-0x00007FFEF8B5F000-0x00007FFEF8B60000-memory.dmp
memory/468-45-0x00007FFEB8B40000-0x00007FFEB8B50000-memory.dmp
memory/468-46-0x00007FFEB8B40000-0x00007FFEB8B50000-memory.dmp
memory/468-47-0x00007FFEB8B40000-0x00007FFEB8B50000-memory.dmp
memory/468-48-0x00007FFEB8B40000-0x00007FFEB8B50000-memory.dmp
memory/468-49-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp