Analysis
- max time kernel
150s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
20/07/2026, 01:16
General
- Target attachment20260720-1072-4nsrbb.xlsx
- Size 114KB
- Sample260720-bmt1wsdx8z
- SHA256 4fc50abe4214a380c881eb7b71ec71d2ee63a4ce87138e008dbe800a298df280
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\attachment20260720-1072-4nsrbb.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/5908-16-0x00007FFD4C440000-0x00007FFD4C6A3000-memory.dmp
memory/5908-6-0x00007FFD4C440000-0x00007FFD4C6A3000-memory.dmp
memory/5908-0-0x00007FFD0C580000-0x00007FFD0C590000-memory.dmp
memory/5908-3-0x00007FFD0C580000-0x00007FFD0C590000-memory.dmp
memory/5908-1-0x00007FFD0C580000-0x00007FFD0C590000-memory.dmp
memory/5908-7-0x00007FFD4C440000-0x00007FFD4C6A3000-memory.dmp
memory/5908-4-0x00007FFD4C59F000-0x00007FFD4C5A0000-memory.dmp
memory/5908-8-0x00007FFD4C440000-0x00007FFD4C6A3000-memory.dmp
memory/5908-9-0x00007FFD4C440000-0x00007FFD4C6A3000-memory.dmp
memory/5908-11-0x00007FFD4C440000-0x00007FFD4C6A3000-memory.dmp
memory/5908-2-0x00007FFD0C580000-0x00007FFD0C590000-memory.dmp
memory/5908-15-0x00007FFD4C440000-0x00007FFD4C6A3000-memory.dmp
memory/5908-10-0x00007FFD4C440000-0x00007FFD4C6A3000-memory.dmp
memory/5908-13-0x00007FFD09BE0000-0x00007FFD09BF0000-memory.dmp
memory/5908-12-0x00007FFD4C440000-0x00007FFD4C6A3000-memory.dmp
memory/5908-17-0x00007FFD09BE0000-0x00007FFD09BF0000-memory.dmp
memory/5908-14-0x00007FFD4C440000-0x00007FFD4C6A3000-memory.dmp
memory/5908-19-0x00007FFD4C440000-0x00007FFD4C6A3000-memory.dmp
memory/5908-5-0x00007FFD0C580000-0x00007FFD0C590000-memory.dmp
memory/5908-50-0x00007FFD0C580000-0x00007FFD0C590000-memory.dmp
memory/5908-53-0x00007FFD0C580000-0x00007FFD0C590000-memory.dmp
memory/5908-52-0x00007FFD0C580000-0x00007FFD0C590000-memory.dmp
memory/5908-51-0x00007FFD0C580000-0x00007FFD0C590000-memory.dmp
memory/5908-54-0x00007FFD4C440000-0x00007FFD4C6A3000-memory.dmp