Analysis
- max time kernel
148s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
05/09/2026, 01:06
General
- Target attachment20260905-1106-b0rrck.xlsx
- Size 17KB
- Sample260905-bf4lra1thx
- 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\attachment20260905-1106-b0rrck.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/2164-10-0x00007FFDB03E0000-0x00007FFDB0643000-memory.dmp
memory/2164-6-0x00007FFDB03E0000-0x00007FFDB0643000-memory.dmp
memory/2164-1-0x00007FFD70520000-0x00007FFD70530000-memory.dmp
memory/2164-4-0x00007FFDB03E0000-0x00007FFDB0643000-memory.dmp
memory/2164-5-0x00007FFD70520000-0x00007FFD70530000-memory.dmp
memory/2164-7-0x00007FFD70520000-0x00007FFD70530000-memory.dmp
memory/2164-9-0x00007FFDB03E0000-0x00007FFDB0643000-memory.dmp
memory/2164-11-0x00007FFDB03E0000-0x00007FFDB0643000-memory.dmp
memory/2164-12-0x00007FFDB03E0000-0x00007FFDB0643000-memory.dmp
memory/2164-0-0x00007FFD70520000-0x00007FFD70530000-memory.dmp
memory/2164-3-0x00007FFDB053F000-0x00007FFDB0540000-memory.dmp
memory/2164-8-0x00007FFDB03E0000-0x00007FFDB0643000-memory.dmp
memory/2164-13-0x00007FFD6DE20000-0x00007FFD6DE30000-memory.dmp
memory/2164-14-0x00007FFD6DE20000-0x00007FFD6DE30000-memory.dmp
memory/2164-18-0x00007FFDB03E0000-0x00007FFDB0643000-memory.dmp
memory/2164-2-0x00007FFD70520000-0x00007FFD70530000-memory.dmp
memory/2164-43-0x00007FFD70520000-0x00007FFD70530000-memory.dmp
memory/2164-45-0x00007FFD70520000-0x00007FFD70530000-memory.dmp
memory/2164-46-0x00007FFD70520000-0x00007FFD70530000-memory.dmp
memory/2164-44-0x00007FFD70520000-0x00007FFD70530000-memory.dmp
memory/2164-47-0x00007FFDB03E0000-0x00007FFDB0643000-memory.dmp