Analysis
- max time kernel
148s - max time network
136s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
29/09/2026, 22:28
General
- Target attachment20260929-1092870-e3ocyg.xlsx
- Size 5KB
- Sample260929-2dtxmswcpd
- 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\attachment20260929-1092870-e3ocyg.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/4340-10-0x00007FFF52900000-0x00007FFF52B63000-memory.dmp
memory/4340-13-0x00007FFF52900000-0x00007FFF52B63000-memory.dmp
memory/4340-4-0x00007FFF12A40000-0x00007FFF12A50000-memory.dmp
memory/4340-0-0x00007FFF12A40000-0x00007FFF12A50000-memory.dmp
memory/4340-5-0x00007FFF12A40000-0x00007FFF12A50000-memory.dmp
memory/4340-6-0x00007FFF52900000-0x00007FFF52B63000-memory.dmp
memory/4340-7-0x00007FFF52900000-0x00007FFF52B63000-memory.dmp
memory/4340-8-0x00007FFF52900000-0x00007FFF52B63000-memory.dmp
memory/4340-9-0x00007FFF52900000-0x00007FFF52B63000-memory.dmp
memory/4340-12-0x00007FFF52900000-0x00007FFF52B63000-memory.dmp
memory/4340-1-0x00007FFF12A40000-0x00007FFF12A50000-memory.dmp
memory/4340-11-0x00007FFF52900000-0x00007FFF52B63000-memory.dmp
memory/4340-2-0x00007FFF12A40000-0x00007FFF12A50000-memory.dmp
memory/4340-14-0x00007FFF10620000-0x00007FFF10630000-memory.dmp
memory/4340-15-0x00007FFF10620000-0x00007FFF10630000-memory.dmp
memory/4340-25-0x00007FFF52900000-0x00007FFF52B63000-memory.dmp
memory/4340-3-0x00007FFF52A5F000-0x00007FFF52A60000-memory.dmp
memory/4340-46-0x00007FFF12A40000-0x00007FFF12A50000-memory.dmp
memory/4340-48-0x00007FFF12A40000-0x00007FFF12A50000-memory.dmp
memory/4340-49-0x00007FFF12A40000-0x00007FFF12A50000-memory.dmp
memory/4340-47-0x00007FFF12A40000-0x00007FFF12A50000-memory.dmp
memory/4340-50-0x00007FFF52900000-0x00007FFF52B63000-memory.dmp