Analysis
- max time kernel
148s - max time network
115s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
16/09/2026, 16:22
General
- Target attachment20260916-764-nijc1s.xlsx
- Size 17KB
- Sample260916-tt757sshjg
- 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 15 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\attachment20260916-764-nijc1s.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/4632-7-0x00007FFAC5300000-0x00007FFAC5563000-memory.dmp
memory/4632-8-0x00007FFAC5300000-0x00007FFAC5563000-memory.dmp
memory/4632-1-0x00007FFA85440000-0x00007FFA85450000-memory.dmp
memory/4632-5-0x00007FFAC5300000-0x00007FFAC5563000-memory.dmp
memory/4632-6-0x00007FFA85440000-0x00007FFA85450000-memory.dmp
memory/4632-4-0x00007FFA85440000-0x00007FFA85450000-memory.dmp
memory/4632-0-0x00007FFA85440000-0x00007FFA85450000-memory.dmp
memory/4632-11-0x00007FFAC5300000-0x00007FFAC5563000-memory.dmp
memory/4632-10-0x00007FFAC5300000-0x00007FFAC5563000-memory.dmp
memory/4632-9-0x00007FFAC5300000-0x00007FFAC5563000-memory.dmp
memory/4632-2-0x00007FFA85440000-0x00007FFA85450000-memory.dmp
memory/4632-12-0x00007FFA82910000-0x00007FFA82920000-memory.dmp
memory/4632-17-0x00007FFAC5300000-0x00007FFAC5563000-memory.dmp
memory/4632-15-0x00007FFA82910000-0x00007FFA82920000-memory.dmp
memory/4632-14-0x00007FFAC5300000-0x00007FFAC5563000-memory.dmp
memory/4632-16-0x00007FFAC5300000-0x00007FFAC5563000-memory.dmp
memory/4632-13-0x00007FFAC5300000-0x00007FFAC5563000-memory.dmp
memory/4632-19-0x00007FFAC5300000-0x00007FFAC5563000-memory.dmp
memory/4632-3-0x00007FFAC545F000-0x00007FFAC5460000-memory.dmp
memory/4632-42-0x00007FFA85440000-0x00007FFA85450000-memory.dmp
memory/4632-45-0x00007FFA85440000-0x00007FFA85450000-memory.dmp
memory/4632-44-0x00007FFA85440000-0x00007FFA85450000-memory.dmp
memory/4632-43-0x00007FFA85440000-0x00007FFA85450000-memory.dmp
memory/4632-46-0x00007FFAC5300000-0x00007FFAC5563000-memory.dmp