Analysis
- max time kernel
148s - max time network
137s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
30/09/2026, 01:00
General
- Target attachment20260930-1092870-esrfov.xlsx
- Size 15KB
- Sample260930-bcn2wszvcw
- SHA256 aeb1f136fa564ae889631c1754c9e35252b10d084d32532052e4d292a980910f
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\attachment20260930-1092870-esrfov.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/4560-6-0x00007FF8C27E0000-0x00007FF8C27F0000-memory.dmp
memory/4560-12-0x00007FF9026A0000-0x00007FF902903000-memory.dmp
memory/4560-3-0x00007FF9027FF000-0x00007FF902800000-memory.dmp
memory/4560-8-0x00007FF9026A0000-0x00007FF902903000-memory.dmp
memory/4560-7-0x00007FF9026A0000-0x00007FF902903000-memory.dmp
memory/4560-0-0x00007FF8C27E0000-0x00007FF8C27F0000-memory.dmp
memory/4560-5-0x00007FF9026A0000-0x00007FF902903000-memory.dmp
memory/4560-15-0x00007FF8BFAB0000-0x00007FF8BFAC0000-memory.dmp
memory/4560-13-0x00007FF9026A0000-0x00007FF902903000-memory.dmp
memory/4560-11-0x00007FF9026A0000-0x00007FF902903000-memory.dmp
memory/4560-1-0x00007FF8C27E0000-0x00007FF8C27F0000-memory.dmp
memory/4560-14-0x00007FF9026A0000-0x00007FF902903000-memory.dmp
memory/4560-4-0x00007FF8C27E0000-0x00007FF8C27F0000-memory.dmp
memory/4560-10-0x00007FF9026A0000-0x00007FF902903000-memory.dmp
memory/4560-9-0x00007FF9026A0000-0x00007FF902903000-memory.dmp
memory/4560-16-0x00007FF8BFAB0000-0x00007FF8BFAC0000-memory.dmp
memory/4560-17-0x00007FF9026A0000-0x00007FF902903000-memory.dmp
memory/4560-2-0x00007FF8C27E0000-0x00007FF8C27F0000-memory.dmp
memory/4560-47-0x00007FF8C27E0000-0x00007FF8C27F0000-memory.dmp
memory/4560-50-0x00007FF8C27E0000-0x00007FF8C27F0000-memory.dmp
memory/4560-49-0x00007FF8C27E0000-0x00007FF8C27F0000-memory.dmp
memory/4560-48-0x00007FF8C27E0000-0x00007FF8C27F0000-memory.dmp
memory/4560-51-0x00007FF9026A0000-0x00007FF902903000-memory.dmp