Analysis
- max time kernel
148s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
12/08/2026, 02:52
General
- Target attachment20260812-753-czhc0t.xlsx
- Size 114KB
- Sample260812-dcqltstyfz
- 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 15 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\attachment20260812-753-czhc0t.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/4944-12-0x00007FF7C2050000-0x00007FF7C2060000-memory.dmp
memory/4944-6-0x00007FF804420000-0x00007FF804683000-memory.dmp
memory/4944-4-0x00007FF7C4560000-0x00007FF7C4570000-memory.dmp
memory/4944-2-0x00007FF7C4560000-0x00007FF7C4570000-memory.dmp
memory/4944-7-0x00007FF804420000-0x00007FF804683000-memory.dmp
memory/4944-5-0x00007FF7C4560000-0x00007FF7C4570000-memory.dmp
memory/4944-0-0x00007FF7C4560000-0x00007FF7C4570000-memory.dmp
memory/4944-8-0x00007FF804420000-0x00007FF804683000-memory.dmp
memory/4944-10-0x00007FF804420000-0x00007FF804683000-memory.dmp
memory/4944-11-0x00007FF804420000-0x00007FF804683000-memory.dmp
memory/4944-3-0x00007FF80457F000-0x00007FF804580000-memory.dmp
memory/4944-9-0x00007FF804420000-0x00007FF804683000-memory.dmp
memory/4944-17-0x00007FF804420000-0x00007FF804683000-memory.dmp
memory/4944-14-0x00007FF804420000-0x00007FF804683000-memory.dmp
memory/4944-16-0x00007FF804420000-0x00007FF804683000-memory.dmp
memory/4944-15-0x00007FF804420000-0x00007FF804683000-memory.dmp
memory/4944-13-0x00007FF7C2050000-0x00007FF7C2060000-memory.dmp
memory/4944-25-0x00007FF804420000-0x00007FF804683000-memory.dmp
memory/4944-1-0x00007FF7C4560000-0x00007FF7C4570000-memory.dmp
memory/4944-53-0x00007FF7C4560000-0x00007FF7C4570000-memory.dmp
memory/4944-56-0x00007FF7C4560000-0x00007FF7C4570000-memory.dmp
memory/4944-55-0x00007FF7C4560000-0x00007FF7C4570000-memory.dmp
memory/4944-54-0x00007FF7C4560000-0x00007FF7C4570000-memory.dmp
memory/4944-57-0x00007FF804420000-0x00007FF804683000-memory.dmp