Analysis
- max time kernel
148s - max time network
147s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
16/09/2026, 18:04
General
- Target attachment20260916-764-19b6mi.xlsx
- Size 17KB
- Sample260916-wnkh3astcs
- 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\attachment20260916-764-19b6mi.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
b8ab77100df80ab2.customDestinations-ms
memory/3528-6-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp
memory/3528-9-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp
memory/3528-3-0x00007FFEB8B40000-0x00007FFEB8B50000-memory.dmp
memory/3528-0-0x00007FFEB8B40000-0x00007FFEB8B50000-memory.dmp
memory/3528-5-0x00007FFEB8B40000-0x00007FFEB8B50000-memory.dmp
memory/3528-8-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp
memory/3528-2-0x00007FFEB8B40000-0x00007FFEB8B50000-memory.dmp
memory/3528-10-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp
memory/3528-11-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp
memory/3528-12-0x00007FFEB5ED0000-0x00007FFEB5EE0000-memory.dmp
memory/3528-4-0x00007FFEF8B5F000-0x00007FFEF8B60000-memory.dmp
memory/3528-7-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp
memory/3528-14-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp
memory/3528-16-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp
memory/3528-17-0x00007FFEB5ED0000-0x00007FFEB5EE0000-memory.dmp
memory/3528-15-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp
memory/3528-13-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp
memory/3528-21-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp
memory/3528-1-0x00007FFEB8B40000-0x00007FFEB8B50000-memory.dmp
memory/3528-37-0x00007FFEB8B40000-0x00007FFEB8B50000-memory.dmp
memory/3528-36-0x00007FFEB8B40000-0x00007FFEB8B50000-memory.dmp
memory/3528-38-0x00007FFEB8B40000-0x00007FFEB8B50000-memory.dmp
memory/3528-39-0x00007FFEB8B40000-0x00007FFEB8B50000-memory.dmp
memory/3528-40-0x00007FFEF8A00000-0x00007FFEF8C63000-memory.dmp