Analysis
- max time kernel
148s - max time network
137s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
30/09/2026, 12:10
General
- Target attachment20260930-1253-4be5w5.xlsx
- Size 15KB
- Sample260930-pb4b3styby
- 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 FindShellTrayWindow 2 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\attachment20260930-1253-4be5w5.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
b8ab77100df80ab2.customDestinations-ms
memory/5620-10-0x00007FF81A020000-0x00007FF81A030000-memory.dmp
memory/5620-13-0x00007FF85C320000-0x00007FF85C583000-memory.dmp
memory/5620-3-0x00007FF85C47F000-0x00007FF85C480000-memory.dmp
memory/5620-4-0x00007FF81C460000-0x00007FF81C470000-memory.dmp
memory/5620-6-0x00007FF85C320000-0x00007FF85C583000-memory.dmp
memory/5620-5-0x00007FF85C320000-0x00007FF85C583000-memory.dmp
memory/5620-7-0x00007FF85C320000-0x00007FF85C583000-memory.dmp
memory/5620-8-0x00007FF81C460000-0x00007FF81C470000-memory.dmp
memory/5620-9-0x00007FF85C320000-0x00007FF85C583000-memory.dmp
memory/5620-0-0x00007FF81C460000-0x00007FF81C470000-memory.dmp
memory/5620-1-0x00007FF81C460000-0x00007FF81C470000-memory.dmp
memory/5620-12-0x00007FF85C320000-0x00007FF85C583000-memory.dmp
memory/5620-11-0x00007FF85C320000-0x00007FF85C583000-memory.dmp
memory/5620-14-0x00007FF81A020000-0x00007FF81A030000-memory.dmp
memory/5620-15-0x00007FF85C320000-0x00007FF85C583000-memory.dmp
memory/5620-2-0x00007FF81C460000-0x00007FF81C470000-memory.dmp
memory/5620-45-0x00007FF81C460000-0x00007FF81C470000-memory.dmp
memory/5620-46-0x00007FF81C460000-0x00007FF81C470000-memory.dmp
memory/5620-48-0x00007FF81C460000-0x00007FF81C470000-memory.dmp
memory/5620-47-0x00007FF81C460000-0x00007FF81C470000-memory.dmp
memory/5620-49-0x00007FF85C320000-0x00007FF85C583000-memory.dmp