Analysis
- max time kernel
148s - max time network
146s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
10/09/2026, 14:08
General
- Target _SUSPECTED SPAM_ ATENCIÓN_ ¡¡¡Notificación de error del servidor de Gsi!!!.msg
- Size 1.4MB
- Sample260910-rfp2csysgw
- SHA256 4099bd3f8dcc80c7e0984da18ebf61f3901525816a63cf542488d259cd69d10a
Malware Config
Signatures
- Checks processor information in registry 2 TTPs 4 IoCs
Processor information is often read in order to detect sandboxing environments.
- Enumerates system info in registry 2 TTPs 3 IoCs
- Modifies Internet Explorer settings 1 TTPs 1 IoCs
- Suspicious behavior: AddClipboardFormatListener 2 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious behavior: GetForegroundWindowSpam 1 IoCs
- Suspicious use of FindShellTrayWindow 2 IoCs
- Suspicious use of SendNotifyMessage 1 IoCs
- Suspicious use of SetWindowsHookEx 30 IoCs
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\OUTLOOK.EXE"C:\Program Files\Microsoft Office\Root\Office16\OUTLOOK.EXE" /f "C:\Users\Admin\AppData\Local\Temp\_SUSPECTED SPAM_ ATENCIÓN_ ¡¡¡Notificación de error del servidor de Gsi!!!.msg"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/4260-0-0x00007FFC508A0000-0x00007FFC508B0000-memory.dmp
memory/4260-1-0x00007FFC508A0000-0x00007FFC508B0000-memory.dmp
memory/4260-3-0x00007FFC908BF000-0x00007FFC908C0000-memory.dmp
memory/4260-2-0x00007FFC508A0000-0x00007FFC508B0000-memory.dmp
memory/4260-4-0x00007FFC508A0000-0x00007FFC508B0000-memory.dmp
memory/4260-6-0x00007FFC90760000-0x00007FFC909C3000-memory.dmp
memory/4260-5-0x00007FFC508A0000-0x00007FFC508B0000-memory.dmp
memory/4260-7-0x00007FFC90760000-0x00007FFC909C3000-memory.dmp
memory/4260-10-0x00007FFC90760000-0x00007FFC909C3000-memory.dmp
memory/4260-11-0x00007FFC90760000-0x00007FFC909C3000-memory.dmp
memory/4260-12-0x00007FFC90760000-0x00007FFC909C3000-memory.dmp
memory/4260-9-0x00007FFC90760000-0x00007FFC909C3000-memory.dmp
memory/4260-8-0x00007FFC90760000-0x00007FFC909C3000-memory.dmp
memory/4260-13-0x00007FFC4E460000-0x00007FFC4E470000-memory.dmp
memory/4260-14-0x00007FFC4E460000-0x00007FFC4E470000-memory.dmp
memory/4260-17-0x00007FFC90760000-0x00007FFC909C3000-memory.dmp