Analysis
- max time kernel
148s - max time network
114s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
05/08/2026, 03:42
General
- Target attachment20260805-1169-zsqxxu.xlsx
- Size 15KB
- Sample260805-d9b5psxepf
- 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\attachment20260805-1169-zsqxxu.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
b8ab77100df80ab2.customDestinations-ms
memory/5540-12-0x00007FF97F960000-0x00007FF97FBC3000-memory.dmp
memory/5540-6-0x00007FF97F960000-0x00007FF97FBC3000-memory.dmp
memory/5540-3-0x00007FF97FABF000-0x00007FF97FAC0000-memory.dmp
memory/5540-4-0x00007FF93FAA0000-0x00007FF93FAB0000-memory.dmp
memory/5540-5-0x00007FF97F960000-0x00007FF97FBC3000-memory.dmp
memory/5540-7-0x00007FF93FAA0000-0x00007FF93FAB0000-memory.dmp
memory/5540-0-0x00007FF93FAA0000-0x00007FF93FAB0000-memory.dmp
memory/5540-8-0x00007FF97F960000-0x00007FF97FBC3000-memory.dmp
memory/5540-9-0x00007FF97F960000-0x00007FF97FBC3000-memory.dmp
memory/5540-10-0x00007FF97F960000-0x00007FF97FBC3000-memory.dmp
memory/5540-1-0x00007FF93FAA0000-0x00007FF93FAB0000-memory.dmp
memory/5540-11-0x00007FF97F960000-0x00007FF97FBC3000-memory.dmp
memory/5540-17-0x00007FF93CD70000-0x00007FF93CD80000-memory.dmp
memory/5540-15-0x00007FF97F960000-0x00007FF97FBC3000-memory.dmp
memory/5540-14-0x00007FF97F960000-0x00007FF97FBC3000-memory.dmp
memory/5540-16-0x00007FF93CD70000-0x00007FF93CD80000-memory.dmp
memory/5540-13-0x00007FF97F960000-0x00007FF97FBC3000-memory.dmp
memory/5540-18-0x00007FF97F960000-0x00007FF97FBC3000-memory.dmp
memory/5540-2-0x00007FF93FAA0000-0x00007FF93FAB0000-memory.dmp
memory/5540-50-0x00007FF93FAA0000-0x00007FF93FAB0000-memory.dmp
memory/5540-52-0x00007FF93FAA0000-0x00007FF93FAB0000-memory.dmp
memory/5540-53-0x00007FF93FAA0000-0x00007FF93FAB0000-memory.dmp
memory/5540-51-0x00007FF93FAA0000-0x00007FF93FAB0000-memory.dmp
memory/5540-54-0x00007FF97F960000-0x00007FF97FBC3000-memory.dmp