Analysis
- max time kernel
148s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
30/09/2026, 11:12
General
- Target attachment20260930-765-w4dufa.xlsx
- Size 17KB
- Sample260930-natwksselb
- SHA256 0d86fc0a998967a5364e9fc7582f108b01973d90dd0d3d8fd7d55221ed17c47c
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\attachment20260930-765-w4dufa.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
40BPQD5N5HMGNKGM4H6S.temp
memory/4640-14-0x00007FFD082A0000-0x00007FFD08503000-memory.dmp
memory/4640-10-0x00007FFD082A0000-0x00007FFD08503000-memory.dmp
memory/4640-2-0x00007FFCC83E0000-0x00007FFCC83F0000-memory.dmp
memory/4640-4-0x00007FFCC83E0000-0x00007FFCC83F0000-memory.dmp
memory/4640-5-0x00007FFD082A0000-0x00007FFD08503000-memory.dmp
memory/4640-6-0x00007FFCC83E0000-0x00007FFCC83F0000-memory.dmp
memory/4640-0-0x00007FFCC83E0000-0x00007FFCC83F0000-memory.dmp
memory/4640-9-0x00007FFD082A0000-0x00007FFD08503000-memory.dmp
memory/4640-8-0x00007FFD082A0000-0x00007FFD08503000-memory.dmp
memory/4640-7-0x00007FFD082A0000-0x00007FFD08503000-memory.dmp
memory/4640-3-0x00007FFD083FF000-0x00007FFD08400000-memory.dmp
memory/4640-12-0x00007FFD082A0000-0x00007FFD08503000-memory.dmp
memory/4640-24-0x00007FFD082A0000-0x00007FFD08503000-memory.dmp
memory/4640-11-0x00007FFD082A0000-0x00007FFD08503000-memory.dmp
memory/4640-15-0x00007FFCC5B00000-0x00007FFCC5B10000-memory.dmp
memory/4640-16-0x00007FFCC5B00000-0x00007FFCC5B10000-memory.dmp
memory/4640-13-0x00007FFD082A0000-0x00007FFD08503000-memory.dmp
memory/4640-25-0x00007FFD082A0000-0x00007FFD08503000-memory.dmp
memory/4640-1-0x00007FFCC83E0000-0x00007FFCC83F0000-memory.dmp
memory/4640-50-0x00007FFCC83E0000-0x00007FFCC83F0000-memory.dmp
memory/4640-49-0x00007FFCC83E0000-0x00007FFCC83F0000-memory.dmp
memory/4640-52-0x00007FFCC83E0000-0x00007FFCC83F0000-memory.dmp
memory/4640-51-0x00007FFCC83E0000-0x00007FFCC83F0000-memory.dmp
memory/4640-53-0x00007FFD082A0000-0x00007FFD08503000-memory.dmp