Analysis
- max time kernel
148s - max time network
116s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
08/08/2026, 01:08
General
- Target attachment20260808-1169-4mntc2.xlsx
- Size 114KB
- Sample260808-bg8xvszvez
- 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\attachment20260808-1169-4mntc2.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/4816-6-0x00007FF9384A0000-0x00007FF938703000-memory.dmp
memory/4816-66-0x00007FF8F85E0000-0x00007FF8F85F0000-memory.dmp
memory/4816-3-0x00007FF8F85E0000-0x00007FF8F85F0000-memory.dmp
memory/4816-4-0x00007FF9384A0000-0x00007FF938703000-memory.dmp
memory/4816-7-0x00007FF8F85E0000-0x00007FF8F85F0000-memory.dmp
memory/4816-5-0x00007FF9384A0000-0x00007FF938703000-memory.dmp
memory/4816-0-0x00007FF8F85E0000-0x00007FF8F85F0000-memory.dmp
memory/4816-8-0x00007FF9384A0000-0x00007FF938703000-memory.dmp
memory/4816-9-0x00007FF8F85E0000-0x00007FF8F85F0000-memory.dmp
memory/4816-11-0x00007FF9384A0000-0x00007FF938703000-memory.dmp
memory/4816-13-0x00007FF9384A0000-0x00007FF938703000-memory.dmp
memory/4816-15-0x00007FF8F58B0000-0x00007FF8F58C0000-memory.dmp
memory/4816-2-0x00007FF8F85E0000-0x00007FF8F85F0000-memory.dmp
memory/4816-10-0x00007FF9384A0000-0x00007FF938703000-memory.dmp
memory/4816-12-0x00007FF9384A0000-0x00007FF938703000-memory.dmp
memory/4816-17-0x00007FF9384A0000-0x00007FF938703000-memory.dmp
memory/4816-19-0x00007FF9384A0000-0x00007FF938703000-memory.dmp
memory/4816-18-0x00007FF9385FF000-0x00007FF938600000-memory.dmp
memory/4816-20-0x00000257F4930000-0x00000257F495D000-memory.dmp
memory/4816-21-0x00007FF9384A0000-0x00007FF938703000-memory.dmp
memory/4816-1-0x00007FF9385FF000-0x00007FF938600000-memory.dmp
memory/4816-63-0x00007FF8F85E0000-0x00007FF8F85F0000-memory.dmp
memory/4816-64-0x00007FF8F85E0000-0x00007FF8F85F0000-memory.dmp
memory/4816-65-0x00007FF8F85E0000-0x00007FF8F85F0000-memory.dmp
memory/4816-14-0x00007FF8F58B0000-0x00007FF8F58C0000-memory.dmp
memory/4816-67-0x00000257F4930000-0x00000257F495D000-memory.dmp
memory/4816-68-0x00007FF9384A0000-0x00007FF938703000-memory.dmp