Analysis
- max time kernel
148s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
18/08/2026, 19:16
General
- Target attachment20260818-1201-7ercvx.xlsx
- Size 17KB
- Sample260818-xys4mayerd
- SHA256 0d86fc0a998967a5364e9fc7582f108b01973d90dd0d3d8fd7d55221ed17c47c
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\attachment20260818-1201-7ercvx.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
b8ab77100df80ab2.customDestinations-ms
memory/4660-8-0x00007FF90D860000-0x00007FF90DAC3000-memory.dmp
memory/4660-4-0x00007FF8CD9A0000-0x00007FF8CD9B0000-memory.dmp
memory/4660-1-0x00007FF8CD9A0000-0x00007FF8CD9B0000-memory.dmp
memory/4660-6-0x00007FF90D860000-0x00007FF90DAC3000-memory.dmp
memory/4660-7-0x00007FF8CD9A0000-0x00007FF8CD9B0000-memory.dmp
memory/4660-0-0x00007FF8CD9A0000-0x00007FF8CD9B0000-memory.dmp
memory/4660-9-0x00007FF90D860000-0x00007FF90DAC3000-memory.dmp
memory/4660-14-0x00007FF90D860000-0x00007FF90DAC3000-memory.dmp
memory/4660-12-0x00007FF8CB340000-0x00007FF8CB350000-memory.dmp
memory/4660-10-0x00007FF90D860000-0x00007FF90DAC3000-memory.dmp
memory/4660-3-0x00007FF90D9BF000-0x00007FF90D9C0000-memory.dmp
memory/4660-11-0x00007FF90D860000-0x00007FF90DAC3000-memory.dmp
memory/4660-5-0x00007FF90D860000-0x00007FF90DAC3000-memory.dmp
memory/4660-15-0x00007FF90D860000-0x00007FF90DAC3000-memory.dmp
memory/4660-13-0x00007FF90D860000-0x00007FF90DAC3000-memory.dmp
memory/4660-16-0x00007FF8CB340000-0x00007FF8CB350000-memory.dmp
memory/4660-17-0x00007FF90D860000-0x00007FF90DAC3000-memory.dmp
memory/4660-2-0x00007FF8CD9A0000-0x00007FF8CD9B0000-memory.dmp
memory/4660-47-0x00007FF8CD9A0000-0x00007FF8CD9B0000-memory.dmp
memory/4660-49-0x00007FF8CD9A0000-0x00007FF8CD9B0000-memory.dmp
memory/4660-50-0x00007FF8CD9A0000-0x00007FF8CD9B0000-memory.dmp
memory/4660-48-0x00007FF8CD9A0000-0x00007FF8CD9B0000-memory.dmp
memory/4660-51-0x00007FF90D860000-0x00007FF90DAC3000-memory.dmp