Analysis
- max time kernel
148s - max time network
130s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
29/09/2026, 15:36
General
- Target attachment20260929-308120-n39dcx.xlsx
- Size 100KB
- Sample260929-s19f6sad94
- SHA256 b22dd5d3aebe209c92d10af0e4994c312e645c02c5d184a12b03c856d71cea90
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\attachment20260929-308120-n39dcx.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/4856-8-0x00007FFFDCDE0000-0x00007FFFDD043000-memory.dmp
memory/4856-12-0x00007FFFDCDE0000-0x00007FFFDD043000-memory.dmp
memory/4856-1-0x00007FFF9CF20000-0x00007FFF9CF30000-memory.dmp
memory/4856-0-0x00007FFF9CF20000-0x00007FFF9CF30000-memory.dmp
memory/4856-5-0x00007FFFDCDE0000-0x00007FFFDD043000-memory.dmp
memory/4856-6-0x00007FFFDCDE0000-0x00007FFFDD043000-memory.dmp
memory/4856-7-0x00007FFF9CF20000-0x00007FFF9CF30000-memory.dmp
memory/4856-9-0x00007FFFDCDE0000-0x00007FFFDD043000-memory.dmp
memory/4856-10-0x00007FFFDCDE0000-0x00007FFFDD043000-memory.dmp
memory/4856-14-0x00007FFFDCDE0000-0x00007FFFDD043000-memory.dmp
memory/4856-4-0x00007FFF9CF20000-0x00007FFF9CF30000-memory.dmp
memory/4856-11-0x00007FFF9A700000-0x00007FFF9A710000-memory.dmp
memory/4856-3-0x00007FFFDCF3F000-0x00007FFFDCF40000-memory.dmp
memory/4856-13-0x00007FFFDCDE0000-0x00007FFFDD043000-memory.dmp
memory/4856-15-0x00007FFF9A700000-0x00007FFF9A710000-memory.dmp
memory/4856-25-0x00007FFFDCDE0000-0x00007FFFDD043000-memory.dmp
memory/4856-2-0x00007FFF9CF20000-0x00007FFF9CF30000-memory.dmp
memory/4856-45-0x00007FFF9CF20000-0x00007FFF9CF30000-memory.dmp
memory/4856-47-0x00007FFF9CF20000-0x00007FFF9CF30000-memory.dmp
memory/4856-46-0x00007FFF9CF20000-0x00007FFF9CF30000-memory.dmp
memory/4856-44-0x00007FFF9CF20000-0x00007FFF9CF30000-memory.dmp
memory/4856-48-0x00007FFFDCDE0000-0x00007FFFDD043000-memory.dmp