Analysis
- max time kernel
148s - max time network
136s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
18/08/2026, 06:02
General
- Target attachment20260818-1169-4h4ois.xlsx
- Size 15KB
- Sample260818-grfxqaxbnf
- SHA256 89d9f6bb65099039c3f1c946823c62167eba2c451b6fcb741cf88a07a2d3b87a
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\attachment20260818-1169-4h4ois.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/3784-14-0x00007FF9FA1D0000-0x00007FF9FA1E0000-memory.dmp
memory/3784-58-0x00007FF9FCA00000-0x00007FF9FCA10000-memory.dmp
memory/3784-2-0x00007FF9FCA00000-0x00007FF9FCA10000-memory.dmp
memory/3784-5-0x00007FF9FCA00000-0x00007FF9FCA10000-memory.dmp
memory/3784-22-0x0000020EF1190000-0x0000020EF1460000-memory.dmp
memory/3784-6-0x00007FFA3C8C0000-0x00007FFA3CB23000-memory.dmp
memory/3784-8-0x00007FF9FCA00000-0x00007FF9FCA10000-memory.dmp
memory/3784-7-0x00007FFA3C8C0000-0x00007FFA3CB23000-memory.dmp
memory/3784-9-0x00007FFA3C8C0000-0x00007FFA3CB23000-memory.dmp
memory/3784-10-0x00007FFA3C8C0000-0x00007FFA3CB23000-memory.dmp
memory/3784-11-0x00007FFA3C8C0000-0x00007FFA3CB23000-memory.dmp
memory/3784-12-0x00007FF9FA1D0000-0x00007FF9FA1E0000-memory.dmp
memory/3784-3-0x00007FFA3CA1F000-0x00007FFA3CA20000-memory.dmp
memory/3784-13-0x00007FFA3C8C0000-0x00007FFA3CB23000-memory.dmp
memory/3784-4-0x00007FFA3C8C0000-0x00007FFA3CB23000-memory.dmp
memory/3784-23-0x00007FFA3C8C0000-0x00007FFA3CB23000-memory.dmp
memory/3784-1-0x00007FF9FCA00000-0x00007FF9FCA10000-memory.dmp
memory/3784-32-0x0000020EF1190000-0x0000020EF1460000-memory.dmp
memory/3784-33-0x0000020EF1190000-0x0000020EF1460000-memory.dmp
memory/3784-34-0x0000020EF1190000-0x0000020EF1460000-memory.dmp
memory/3784-41-0x0000020EF1190000-0x0000020EF1460000-memory.dmp
memory/3784-52-0x0000020EF1190000-0x0000020EF1460000-memory.dmp
memory/3784-56-0x00007FF9FCA00000-0x00007FF9FCA10000-memory.dmp
memory/3784-0-0x00007FF9FCA00000-0x00007FF9FCA10000-memory.dmp
memory/3784-59-0x00007FF9FCA00000-0x00007FF9FCA10000-memory.dmp
memory/3784-57-0x00007FF9FCA00000-0x00007FF9FCA10000-memory.dmp
memory/3784-60-0x0000020EF1190000-0x0000020EF1460000-memory.dmp
memory/3784-61-0x00007FFA3C8C0000-0x00007FFA3CB23000-memory.dmp