Analysis
- max time kernel
148s - max time network
154s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
16/08/2026, 02:54
General
- Target attachment20260816-1169-nc4muo.xlsx
- Size 114KB
- Sample260816-ddwt8sah82
- 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 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\attachment20260816-1169-nc4muo.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
XVGDLC6RSM0TMMAHFZGA.temp
memory/4168-6-0x00007FF86B560000-0x00007FF86B7C3000-memory.dmp
memory/4168-9-0x00007FF86B560000-0x00007FF86B7C3000-memory.dmp
memory/4168-4-0x00007FF82B6A0000-0x00007FF82B6B0000-memory.dmp
memory/4168-5-0x00007FF82B6A0000-0x00007FF82B6B0000-memory.dmp
memory/4168-3-0x00007FF86B6BF000-0x00007FF86B6C0000-memory.dmp
memory/4168-0-0x00007FF82B6A0000-0x00007FF82B6B0000-memory.dmp
memory/4168-7-0x00007FF86B560000-0x00007FF86B7C3000-memory.dmp
memory/4168-11-0x00007FF829290000-0x00007FF8292A0000-memory.dmp
memory/4168-13-0x00007FF86B560000-0x00007FF86B7C3000-memory.dmp
memory/4168-10-0x00007FF86B560000-0x00007FF86B7C3000-memory.dmp
memory/4168-1-0x00007FF82B6A0000-0x00007FF82B6B0000-memory.dmp
memory/4168-12-0x00007FF86B560000-0x00007FF86B7C3000-memory.dmp
memory/4168-8-0x00007FF86B560000-0x00007FF86B7C3000-memory.dmp
memory/4168-14-0x00007FF829290000-0x00007FF8292A0000-memory.dmp
memory/4168-15-0x00007FF86B560000-0x00007FF86B7C3000-memory.dmp
memory/4168-16-0x00007FF86B560000-0x00007FF86B7C3000-memory.dmp
memory/4168-23-0x00007FF86B560000-0x00007FF86B7C3000-memory.dmp
memory/4168-2-0x00007FF82B6A0000-0x00007FF82B6B0000-memory.dmp
memory/4168-51-0x00007FF82B6A0000-0x00007FF82B6B0000-memory.dmp
memory/4168-54-0x00007FF82B6A0000-0x00007FF82B6B0000-memory.dmp
memory/4168-53-0x00007FF82B6A0000-0x00007FF82B6B0000-memory.dmp
memory/4168-52-0x00007FF82B6A0000-0x00007FF82B6B0000-memory.dmp
memory/4168-55-0x00007FF86B560000-0x00007FF86B7C3000-memory.dmp