Analysis
- max time kernel
148s - max time network
139s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
02/10/2026, 07:16
General
- Target attachment20261002-278819-akyz3u.xlsx
- Size 5KB
- Sample261002-h3883sca87
- SHA256 91cc1aaabc7f4a75587d4b002eff698f0f0bd121dc9a371570bd33a69da0fca0
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\attachment20261002-278819-akyz3u.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
IE99LBI4WE2ZB8V4NRPC.temp
memory/4188-14-0x00007FFC476D0000-0x00007FFC476E0000-memory.dmp
memory/4188-57-0x00007FFC4A400000-0x00007FFC4A410000-memory.dmp
memory/4188-3-0x00007FFC8A41F000-0x00007FFC8A420000-memory.dmp
memory/4188-4-0x00007FFC4A400000-0x00007FFC4A410000-memory.dmp
memory/4188-15-0x00007FFC476D0000-0x00007FFC476E0000-memory.dmp
memory/4188-7-0x00007FFC8A2C0000-0x00007FFC8A523000-memory.dmp
memory/4188-9-0x00007FFC8A2C0000-0x00007FFC8A523000-memory.dmp
memory/4188-8-0x00007FFC8A2C0000-0x00007FFC8A523000-memory.dmp
memory/4188-6-0x00007FFC8A2C0000-0x00007FFC8A523000-memory.dmp
memory/4188-11-0x00007FFC8A2C0000-0x00007FFC8A523000-memory.dmp
memory/4188-10-0x00007FFC8A2C0000-0x00007FFC8A523000-memory.dmp
memory/4188-13-0x00007FFC8A2C0000-0x00007FFC8A523000-memory.dmp
memory/4188-2-0x00007FFC4A400000-0x00007FFC4A410000-memory.dmp
memory/4188-12-0x00007FFC8A2C0000-0x00007FFC8A523000-memory.dmp
memory/4188-5-0x00007FFC4A400000-0x00007FFC4A410000-memory.dmp
memory/4188-17-0x0000019F80A60000-0x0000019F80CE3000-memory.dmp
memory/4188-18-0x00007FFC8A2C0000-0x00007FFC8A523000-memory.dmp
memory/4188-1-0x00007FFC4A400000-0x00007FFC4A410000-memory.dmp
memory/4188-32-0x0000019F80A60000-0x0000019F80CE3000-memory.dmp
memory/4188-33-0x0000019F80A60000-0x0000019F80CE3000-memory.dmp
memory/4188-34-0x0000019F80A60000-0x0000019F80CE3000-memory.dmp
memory/4188-42-0x0000019F80A60000-0x0000019F80CE3000-memory.dmp
memory/4188-56-0x00007FFC4A400000-0x00007FFC4A410000-memory.dmp
memory/4188-0-0x00007FFC4A400000-0x00007FFC4A410000-memory.dmp
memory/4188-58-0x00007FFC4A400000-0x00007FFC4A410000-memory.dmp
memory/4188-59-0x00007FFC4A400000-0x00007FFC4A410000-memory.dmp
memory/4188-60-0x0000019F80A60000-0x0000019F80CE3000-memory.dmp
memory/4188-61-0x00007FFC8A2C0000-0x00007FFC8A523000-memory.dmp