Analysis
- max time kernel
148s - max time network
135s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
13/08/2026, 07:30
General
- Target attachment20260813-1169-uxc9yn.xlsx
- Size 15KB
- Sample260813-jbsmpavamd
- 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 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\attachment20260813-1169-uxc9yn.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- 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
b8ab77100df80ab2.customDestinations-ms
memory/244-10-0x00007FFC9BEE0000-0x00007FFC9C143000-memory.dmp
memory/244-12-0x00007FFC9BEE0000-0x00007FFC9C143000-memory.dmp
memory/244-5-0x00007FFC5C020000-0x00007FFC5C030000-memory.dmp
memory/244-4-0x00007FFC9BEE0000-0x00007FFC9C143000-memory.dmp
memory/244-1-0x00007FFC5C020000-0x00007FFC5C030000-memory.dmp
memory/244-8-0x00007FFC9BEE0000-0x00007FFC9C143000-memory.dmp
memory/244-7-0x00007FFC9BEE0000-0x00007FFC9C143000-memory.dmp
memory/244-6-0x00007FFC5C020000-0x00007FFC5C030000-memory.dmp
memory/244-9-0x00007FFC9BEE0000-0x00007FFC9C143000-memory.dmp
memory/244-0-0x00007FFC5C020000-0x00007FFC5C030000-memory.dmp
memory/244-3-0x00007FFC9C03F000-0x00007FFC9C040000-memory.dmp
memory/244-13-0x00007FFC59960000-0x00007FFC59970000-memory.dmp
memory/244-11-0x00007FFC9BEE0000-0x00007FFC9C143000-memory.dmp
memory/244-14-0x00007FFC59960000-0x00007FFC59970000-memory.dmp
memory/244-15-0x00007FFC9BEE0000-0x00007FFC9C143000-memory.dmp
memory/244-2-0x00007FFC5C020000-0x00007FFC5C030000-memory.dmp
memory/244-40-0x00007FFC5C020000-0x00007FFC5C030000-memory.dmp
memory/244-43-0x00007FFC5C020000-0x00007FFC5C030000-memory.dmp
memory/244-42-0x00007FFC5C020000-0x00007FFC5C030000-memory.dmp
memory/244-41-0x00007FFC5C020000-0x00007FFC5C030000-memory.dmp
memory/244-44-0x00007FFC9BEE0000-0x00007FFC9C143000-memory.dmp