Analysis
- max time kernel
148s - max time network
128s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
24/09/2026, 09:08
General
- Target attachment20260924-764-gwm985.xlsx
- Size 17KB
- Sample260924-k3vrssab99
- 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\attachment20260924-764-gwm985.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/2216-11-0x00007FFF38520000-0x00007FFF38783000-memory.dmp
memory/2216-12-0x00007FFEF5A80000-0x00007FFEF5A90000-memory.dmp
memory/2216-0-0x00007FFEF8660000-0x00007FFEF8670000-memory.dmp
memory/2216-3-0x00007FFF3867F000-0x00007FFF38680000-memory.dmp
memory/2216-6-0x00007FFEF8660000-0x00007FFEF8670000-memory.dmp
memory/2216-7-0x00007FFF38520000-0x00007FFF38783000-memory.dmp
memory/2216-8-0x00007FFF38520000-0x00007FFF38783000-memory.dmp
memory/2216-5-0x00007FFF38520000-0x00007FFF38783000-memory.dmp
memory/2216-9-0x00007FFF38520000-0x00007FFF38783000-memory.dmp
memory/2216-13-0x00007FFEF5A80000-0x00007FFEF5A90000-memory.dmp
memory/2216-2-0x00007FFEF8660000-0x00007FFEF8670000-memory.dmp
memory/2216-10-0x00007FFF38520000-0x00007FFF38783000-memory.dmp
memory/2216-1-0x00007FFEF8660000-0x00007FFEF8670000-memory.dmp
memory/2216-21-0x00007FFF38520000-0x00007FFF38783000-memory.dmp
memory/2216-22-0x00007FFF38520000-0x00007FFF38783000-memory.dmp
memory/2216-23-0x00007FFF38520000-0x00007FFF38783000-memory.dmp
memory/2216-4-0x00007FFEF8660000-0x00007FFEF8670000-memory.dmp
memory/2216-44-0x00007FFEF8660000-0x00007FFEF8670000-memory.dmp
memory/2216-45-0x00007FFEF8660000-0x00007FFEF8670000-memory.dmp
memory/2216-47-0x00007FFEF8660000-0x00007FFEF8670000-memory.dmp
memory/2216-46-0x00007FFEF8660000-0x00007FFEF8670000-memory.dmp
memory/2216-48-0x00007FFF38520000-0x00007FFF38783000-memory.dmp