Analysis
- max time kernel
148s - max time network
126s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
19/08/2026, 10:34
General
- Target attachment20260819-1201-4obpck.xlsx
- Size 15KB
- Sample260819-ml33yshl7s
- 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\attachment20260819-1201-4obpck.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/4320-0-0x00007FFF8EB60000-0x00007FFF8EB70000-memory.dmp
memory/4320-2-0x00007FFF8EB60000-0x00007FFF8EB70000-memory.dmp
memory/4320-3-0x00007FFF8EB60000-0x00007FFF8EB70000-memory.dmp
memory/4320-4-0x00007FFFCEB7F000-0x00007FFFCEB80000-memory.dmp
memory/4320-5-0x00007FFF8EB60000-0x00007FFF8EB70000-memory.dmp
memory/4320-1-0x00007FFF8EB60000-0x00007FFF8EB70000-memory.dmp
memory/4320-6-0x00007FFFCEA20000-0x00007FFFCEC83000-memory.dmp
memory/4320-7-0x00007FFFCEA20000-0x00007FFFCEC83000-memory.dmp
memory/4320-8-0x00007FFFCEA20000-0x00007FFFCEC83000-memory.dmp
memory/4320-10-0x00007FFFCEA20000-0x00007FFFCEC83000-memory.dmp
memory/4320-11-0x00007FFFCEA20000-0x00007FFFCEC83000-memory.dmp
memory/4320-9-0x00007FFFCEA20000-0x00007FFFCEC83000-memory.dmp
memory/4320-13-0x00007FFF8C870000-0x00007FFF8C880000-memory.dmp
memory/4320-12-0x00007FFFCEA20000-0x00007FFFCEC83000-memory.dmp
memory/4320-14-0x00007FFF8C870000-0x00007FFF8C880000-memory.dmp
memory/4320-15-0x00007FFFCEA20000-0x00007FFFCEC83000-memory.dmp
memory/4320-42-0x00007FFF8EB60000-0x00007FFF8EB70000-memory.dmp
memory/4320-43-0x00007FFF8EB60000-0x00007FFF8EB70000-memory.dmp
memory/4320-45-0x00007FFF8EB60000-0x00007FFF8EB70000-memory.dmp
memory/4320-44-0x00007FFF8EB60000-0x00007FFF8EB70000-memory.dmp
memory/4320-46-0x00007FFFCEA20000-0x00007FFFCEC83000-memory.dmp