Analysis
- max time kernel
148s - max time network
135s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
17/09/2026, 23:10
General
- Target attachment20260917-764-is4pxv.xlsx
- Size 17KB
- Sample260917-25nvpsek31
- 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\attachment20260917-764-is4pxv.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/5468-13-0x00007FFE119E0000-0x00007FFE11C43000-memory.dmp
memory/5468-5-0x00007FFDD1B20000-0x00007FFDD1B30000-memory.dmp
memory/5468-3-0x00007FFE11B3F000-0x00007FFE11B40000-memory.dmp
memory/5468-4-0x00007FFDD1B20000-0x00007FFDD1B30000-memory.dmp
memory/5468-6-0x00007FFE119E0000-0x00007FFE11C43000-memory.dmp
memory/5468-7-0x00007FFE119E0000-0x00007FFE11C43000-memory.dmp
memory/5468-0-0x00007FFDD1B20000-0x00007FFDD1B30000-memory.dmp
memory/5468-8-0x00007FFE119E0000-0x00007FFE11C43000-memory.dmp
memory/5468-9-0x00007FFDCF830000-0x00007FFDCF840000-memory.dmp
memory/5468-10-0x00007FFE119E0000-0x00007FFE11C43000-memory.dmp
memory/5468-1-0x00007FFDD1B20000-0x00007FFDD1B30000-memory.dmp
memory/5468-12-0x00007FFE119E0000-0x00007FFE11C43000-memory.dmp
memory/5468-16-0x00007FFE119E0000-0x00007FFE11C43000-memory.dmp
memory/5468-15-0x00007FFDCF830000-0x00007FFDCF840000-memory.dmp
memory/5468-11-0x00007FFE119E0000-0x00007FFE11C43000-memory.dmp
memory/5468-17-0x00007FFE119E0000-0x00007FFE11C43000-memory.dmp
memory/5468-14-0x00007FFE119E0000-0x00007FFE11C43000-memory.dmp
memory/5468-18-0x00007FFE119E0000-0x00007FFE11C43000-memory.dmp
memory/5468-2-0x00007FFDD1B20000-0x00007FFDD1B30000-memory.dmp
memory/5468-48-0x00007FFDD1B20000-0x00007FFDD1B30000-memory.dmp
memory/5468-49-0x00007FFDD1B20000-0x00007FFDD1B30000-memory.dmp
memory/5468-51-0x00007FFDD1B20000-0x00007FFDD1B30000-memory.dmp
memory/5468-50-0x00007FFDD1B20000-0x00007FFDD1B30000-memory.dmp
memory/5468-52-0x00007FFE119E0000-0x00007FFE11C43000-memory.dmp