Analysis
- max time kernel
148s - max time network
136s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
28/07/2026, 08:32
General
- Target attachment20260728-1158-uz1cbu.xlsx
- Size 17KB
- Sample260728-kfbemssemh
- 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\attachment20260728-1158-uz1cbu.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/4376-1-0x00007FFB951C0000-0x00007FFB951D0000-memory.dmp
memory/4376-7-0x00007FFBD5080000-0x00007FFBD52E3000-memory.dmp
memory/4376-5-0x00007FFB951C0000-0x00007FFB951D0000-memory.dmp
memory/4376-6-0x00007FFBD5080000-0x00007FFBD52E3000-memory.dmp
memory/4376-4-0x00007FFBD5080000-0x00007FFBD52E3000-memory.dmp
memory/4376-0-0x00007FFB951C0000-0x00007FFB951D0000-memory.dmp
memory/4376-12-0x00007FFBD5080000-0x00007FFBD52E3000-memory.dmp
memory/4376-8-0x00007FFB951C0000-0x00007FFB951D0000-memory.dmp
memory/4376-10-0x00007FFBD5080000-0x00007FFBD52E3000-memory.dmp
memory/4376-11-0x00007FFBD5080000-0x00007FFBD52E3000-memory.dmp
memory/4376-2-0x00007FFB951C0000-0x00007FFB951D0000-memory.dmp
memory/4376-13-0x00007FFBD5080000-0x00007FFBD52E3000-memory.dmp
memory/4376-23-0x00007FFBD5080000-0x00007FFBD52E3000-memory.dmp
memory/4376-14-0x00007FFB92720000-0x00007FFB92730000-memory.dmp
memory/4376-15-0x00007FFB92720000-0x00007FFB92730000-memory.dmp
memory/4376-22-0x000001A845F80000-0x000001A846070000-memory.dmp
memory/4376-9-0x00007FFBD5080000-0x00007FFBD52E3000-memory.dmp
memory/4376-3-0x00007FFBD51DF000-0x00007FFBD51E0000-memory.dmp
memory/4376-55-0x00007FFB951C0000-0x00007FFB951D0000-memory.dmp
memory/4376-56-0x00007FFB951C0000-0x00007FFB951D0000-memory.dmp
memory/4376-57-0x00007FFB951C0000-0x00007FFB951D0000-memory.dmp
memory/4376-58-0x00007FFB951C0000-0x00007FFB951D0000-memory.dmp
memory/4376-59-0x000001A845F80000-0x000001A846070000-memory.dmp
memory/4376-60-0x00007FFBD5080000-0x00007FFBD52E3000-memory.dmp