Analysis
- max time kernel
148s - max time network
128s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
20/08/2026, 02:20
General
- Target attachment20260820-1201-yqagej.xlsx
- Size 114KB
- Sample260820-csfacsdn2v
- 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\attachment20260820-1201-yqagej.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/2968-7-0x00007FFB91060000-0x00007FFB91070000-memory.dmp
memory/2968-11-0x00007FFB8E3F0000-0x00007FFB8E400000-memory.dmp
memory/2968-1-0x00007FFB91060000-0x00007FFB91070000-memory.dmp
memory/2968-0-0x00007FFB91060000-0x00007FFB91070000-memory.dmp
memory/2968-5-0x00007FFB91060000-0x00007FFB91070000-memory.dmp
memory/2968-6-0x00007FFBD0F20000-0x00007FFBD1183000-memory.dmp
memory/2968-9-0x00007FFBD0F20000-0x00007FFBD1183000-memory.dmp
memory/2968-10-0x00007FFBD0F20000-0x00007FFBD1183000-memory.dmp
memory/2968-3-0x00007FFBD107F000-0x00007FFBD1080000-memory.dmp
memory/2968-8-0x00007FFBD0F20000-0x00007FFBD1183000-memory.dmp
memory/2968-4-0x00007FFBD0F20000-0x00007FFBD1183000-memory.dmp
memory/2968-12-0x00007FFB8E3F0000-0x00007FFB8E400000-memory.dmp
memory/2968-22-0x00007FFBD0F20000-0x00007FFBD1183000-memory.dmp
memory/2968-2-0x00007FFB91060000-0x00007FFB91070000-memory.dmp
memory/2968-50-0x00007FFB91060000-0x00007FFB91070000-memory.dmp
memory/2968-53-0x00007FFB91060000-0x00007FFB91070000-memory.dmp
memory/2968-51-0x00007FFB91060000-0x00007FFB91070000-memory.dmp
memory/2968-52-0x00007FFB91060000-0x00007FFB91070000-memory.dmp
memory/2968-54-0x00007FFBD0F20000-0x00007FFBD1183000-memory.dmp