Analysis
- max time kernel
148s - max time network
139s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
24/09/2026, 10:24
General
- Target attachment20260924-764-m3dfu3.xlsx
- Size 114KB
- Sample260924-mfcc2sbc55
- SHA256 4fc50abe4214a380c881eb7b71ec71d2ee63a4ce87138e008dbe800a298df280
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-m3dfu3.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/3544-7-0x00007FFF38BE0000-0x00007FFF38E43000-memory.dmp
memory/3544-14-0x00007FFF38BE0000-0x00007FFF38E43000-memory.dmp
memory/3544-4-0x00007FFEF8D20000-0x00007FFEF8D30000-memory.dmp
memory/3544-1-0x00007FFEF8D20000-0x00007FFEF8D30000-memory.dmp
memory/3544-8-0x00007FFF38BE0000-0x00007FFF38E43000-memory.dmp
memory/3544-0-0x00007FFEF8D20000-0x00007FFEF8D30000-memory.dmp
memory/3544-6-0x00007FFF38BE0000-0x00007FFF38E43000-memory.dmp
memory/3544-11-0x00007FFF38BE0000-0x00007FFF38E43000-memory.dmp
memory/3544-12-0x00007FFF38BE0000-0x00007FFF38E43000-memory.dmp
memory/3544-15-0x00007FFEF60A0000-0x00007FFEF60B0000-memory.dmp
memory/3544-2-0x00007FFEF8D20000-0x00007FFEF8D30000-memory.dmp
memory/3544-13-0x00007FFF38BE0000-0x00007FFF38E43000-memory.dmp
memory/3544-5-0x00007FFEF8D20000-0x00007FFEF8D30000-memory.dmp
memory/3544-10-0x00007FFF38BE0000-0x00007FFF38E43000-memory.dmp
memory/3544-9-0x00007FFF38BE0000-0x00007FFF38E43000-memory.dmp
memory/3544-16-0x00007FFEF60A0000-0x00007FFEF60B0000-memory.dmp
memory/3544-26-0x00007FFF38BE0000-0x00007FFF38E43000-memory.dmp
memory/3544-3-0x00007FFF38D3F000-0x00007FFF38D40000-memory.dmp
memory/3544-51-0x00007FFEF8D20000-0x00007FFEF8D30000-memory.dmp
memory/3544-52-0x00007FFEF8D20000-0x00007FFEF8D30000-memory.dmp
memory/3544-53-0x00007FFEF8D20000-0x00007FFEF8D30000-memory.dmp
memory/3544-54-0x00007FFEF8D20000-0x00007FFEF8D30000-memory.dmp
memory/3544-55-0x00007FFF38BE0000-0x00007FFF38E43000-memory.dmp