Analysis
- max time kernel
598s - max time network
489s - platform
windows11-21h2_x64 - resource
win11-20260911-en - resource tags
- submitted
30/09/2026, 11:34
General
- Target cihuy/Copy of Rundown Pengundian BRI Sidoarjo FIX 2.xlsx
- Size 29KB
- Sample260930-npvrestgkf
- SHA256 1e5f4a52330a6ae3b53e57695296244af4a1deb8ea5db602e2df5bf8dea5ff33
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 42 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\cihuy\Copy of Rundown Pengundian BRI Sidoarjo FIX 2.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/4020-10-0x00007FFF7B760000-0x00007FFF7B969000-memory.dmp
memory/4020-12-0x00007FFF38E10000-0x00007FFF38E20000-memory.dmp
memory/4020-4-0x00007FFF3B7F0000-0x00007FFF3B800000-memory.dmp
memory/4020-5-0x00007FFF3B7F0000-0x00007FFF3B800000-memory.dmp
memory/4020-0-0x00007FFF3B7F0000-0x00007FFF3B800000-memory.dmp
memory/4020-9-0x00007FFF7B760000-0x00007FFF7B969000-memory.dmp
memory/4020-11-0x00007FFF7B760000-0x00007FFF7B969000-memory.dmp
memory/4020-8-0x00007FFF7B760000-0x00007FFF7B969000-memory.dmp
memory/4020-7-0x00007FFF7B760000-0x00007FFF7B969000-memory.dmp
memory/4020-6-0x00007FFF7B760000-0x00007FFF7B969000-memory.dmp
memory/4020-2-0x00007FFF3B7F0000-0x00007FFF3B800000-memory.dmp
memory/4020-13-0x00007FFF38E10000-0x00007FFF38E20000-memory.dmp
memory/4020-1-0x00007FFF3B7F0000-0x00007FFF3B800000-memory.dmp
memory/4020-23-0x00007FFF7B760000-0x00007FFF7B969000-memory.dmp
memory/4020-3-0x00007FFF7B804000-0x00007FFF7B805000-memory.dmp
memory/4020-48-0x00007FFF3B7F0000-0x00007FFF3B800000-memory.dmp
memory/4020-47-0x00007FFF3B7F0000-0x00007FFF3B800000-memory.dmp
memory/4020-49-0x00007FFF3B7F0000-0x00007FFF3B800000-memory.dmp
memory/4020-52-0x00007FFF7B760000-0x00007FFF7B969000-memory.dmp
memory/4020-51-0x00007FFF7B760000-0x00007FFF7B969000-memory.dmp
memory/4020-50-0x00007FFF3B7F0000-0x00007FFF3B800000-memory.dmp