Analysis
- max time kernel
149s - max time network
136s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
04/08/2026, 17:32
General
- Target attachment20260804-1169-tkajus.xlsx
- Size 114KB
- Sample260804-v397laar2x
- 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 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\attachment20260804-1169-tkajus.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
memory/3728-0-0x00007FFFAE150000-0x00007FFFAE160000-memory.dmp
memory/3728-2-0x00007FFFAE150000-0x00007FFFAE160000-memory.dmp
memory/3728-4-0x00007FFFAE150000-0x00007FFFAE160000-memory.dmp
memory/3728-3-0x00007FFFECB80000-0x00007FFFECC1E000-memory.dmp
memory/3728-5-0x00007FFFAE150000-0x00007FFFAE160000-memory.dmp
memory/3728-1-0x00007FFFAE150000-0x00007FFFAE160000-memory.dmp
memory/3728-6-0x00007FFFABF90000-0x00007FFFABFA0000-memory.dmp
memory/3728-7-0x00007FFFABF90000-0x00007FFFABFA0000-memory.dmp
memory/3728-16-0x00007FFFECB80000-0x00007FFFECC1E000-memory.dmp
memory/3728-17-0x00007FFFECB80000-0x00007FFFECC1E000-memory.dmp
memory/3728-42-0x00007FFFAE150000-0x00007FFFAE160000-memory.dmp
memory/3728-45-0x00007FFFAE150000-0x00007FFFAE160000-memory.dmp
memory/3728-44-0x00007FFFAE150000-0x00007FFFAE160000-memory.dmp
memory/3728-43-0x00007FFFAE150000-0x00007FFFAE160000-memory.dmp
memory/3728-46-0x00007FFFECB80000-0x00007FFFECC1E000-memory.dmp