Analysis
- max time kernel
148s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
04/08/2026, 04:18
General
- Target attachment20260804-1169-comgsz.xlsx
- Size 15KB
- Sample260804-ewybfsvydx
- 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 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\attachment20260804-1169-comgsz.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/4892-8-0x00007FFFC5180000-0x00007FFFC53E3000-memory.dmp
memory/4892-3-0x00007FFFC52DF000-0x00007FFFC52E0000-memory.dmp
memory/4892-7-0x00007FFFC5180000-0x00007FFFC53E3000-memory.dmp
memory/4892-9-0x00007FFFC5180000-0x00007FFFC53E3000-memory.dmp
memory/4892-0-0x00007FFF852C0000-0x00007FFF852D0000-memory.dmp
memory/4892-10-0x00007FFFC5180000-0x00007FFFC53E3000-memory.dmp
memory/4892-11-0x00007FFFC5180000-0x00007FFFC53E3000-memory.dmp
memory/4892-6-0x00007FFF852C0000-0x00007FFF852D0000-memory.dmp
memory/4892-2-0x00007FFF852C0000-0x00007FFF852D0000-memory.dmp
memory/4892-5-0x00007FFFC5180000-0x00007FFFC53E3000-memory.dmp
memory/4892-13-0x00007FFF82630000-0x00007FFF82640000-memory.dmp
memory/4892-1-0x00007FFF852C0000-0x00007FFF852D0000-memory.dmp
memory/4892-12-0x00007FFF82630000-0x00007FFF82640000-memory.dmp
memory/4892-18-0x00007FFFC5180000-0x00007FFFC53E3000-memory.dmp
memory/4892-4-0x00007FFF852C0000-0x00007FFF852D0000-memory.dmp
memory/4892-42-0x00007FFF852C0000-0x00007FFF852D0000-memory.dmp
memory/4892-44-0x00007FFF852C0000-0x00007FFF852D0000-memory.dmp
memory/4892-45-0x00007FFF852C0000-0x00007FFF852D0000-memory.dmp
memory/4892-43-0x00007FFF852C0000-0x00007FFF852D0000-memory.dmp
memory/4892-46-0x00007FFFC5180000-0x00007FFFC53E3000-memory.dmp