Analysis
- max time kernel
149s - max time network
141s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
30/09/2026, 17:58
General
- Target empty.xlsx
- Size 6KB
- Sample260930-wketeasvbv
- SHA256 6023a26e4c5cec77b195a9da12e3d7e5a250b289b848c6e77e9f6972ebff24de
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 12 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\empty.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/4548-4-0x00007FFE0B910000-0x00007FFE0BB05000-memory.dmp
memory/4548-10-0x00007FFDC90D0000-0x00007FFDC90E0000-memory.dmp
memory/4548-1-0x00007FFDCB990000-0x00007FFDCB9A0000-memory.dmp
memory/4548-0-0x00007FFDCB990000-0x00007FFDCB9A0000-memory.dmp
memory/4548-6-0x00007FFE0B910000-0x00007FFE0BB05000-memory.dmp
memory/4548-5-0x00007FFDCB990000-0x00007FFDCB9A0000-memory.dmp
memory/4548-7-0x00007FFE0B910000-0x00007FFE0BB05000-memory.dmp
memory/4548-8-0x00007FFDCB990000-0x00007FFDCB9A0000-memory.dmp
memory/4548-2-0x00007FFDCB990000-0x00007FFDCB9A0000-memory.dmp
memory/4548-23-0x00007FFE0B910000-0x00007FFE0BB05000-memory.dmp
memory/4548-9-0x00007FFDC90D0000-0x00007FFDC90E0000-memory.dmp
memory/4548-3-0x00007FFE0B9AD000-0x00007FFE0B9AE000-memory.dmp
memory/4548-44-0x00007FFDCB990000-0x00007FFDCB9A0000-memory.dmp
memory/4548-45-0x00007FFDCB990000-0x00007FFDCB9A0000-memory.dmp
memory/4548-48-0x00007FFE0B910000-0x00007FFE0BB05000-memory.dmp
memory/4548-47-0x00007FFDCB990000-0x00007FFDCB9A0000-memory.dmp
memory/4548-46-0x00007FFDCB990000-0x00007FFDCB9A0000-memory.dmp