Analysis
- max time kernel
149s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
31/07/2026, 00:58
General
- Target attachment20260731-1169-iyzmuc.xlsx
- Size 17KB
- Sample260731-bbh49aac75
- 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 12 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\attachment20260731-1169-iyzmuc.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/2568-1-0x00007FFCFF3B0000-0x00007FFCFF3C0000-memory.dmp
memory/2568-2-0x00007FFCFF3B0000-0x00007FFCFF3C0000-memory.dmp
memory/2568-4-0x00007FFCFF3B0000-0x00007FFCFF3C0000-memory.dmp
memory/2568-5-0x00007FFCFF3B0000-0x00007FFCFF3C0000-memory.dmp
memory/2568-0-0x00007FFCFF3B0000-0x00007FFCFF3C0000-memory.dmp
memory/2568-6-0x00007FFD3F330000-0x00007FFD3F525000-memory.dmp
memory/2568-7-0x00007FFD3F330000-0x00007FFD3F525000-memory.dmp
memory/2568-8-0x00007FFD3F330000-0x00007FFD3F525000-memory.dmp
memory/2568-11-0x00007FFD3F330000-0x00007FFD3F525000-memory.dmp
memory/2568-9-0x00007FFD3F330000-0x00007FFD3F525000-memory.dmp
memory/2568-13-0x00007FFCFCA80000-0x00007FFCFCA90000-memory.dmp
memory/2568-12-0x00007FFCFCA80000-0x00007FFCFCA90000-memory.dmp
memory/2568-10-0x00007FFD3F330000-0x00007FFD3F525000-memory.dmp
memory/2568-14-0x00007FFD3F330000-0x00007FFD3F525000-memory.dmp
memory/2568-3-0x00007FFD3F3CD000-0x00007FFD3F3CE000-memory.dmp
memory/2568-41-0x00007FFCFF3B0000-0x00007FFCFF3C0000-memory.dmp
memory/2568-44-0x00007FFCFF3B0000-0x00007FFCFF3C0000-memory.dmp
memory/2568-43-0x00007FFCFF3B0000-0x00007FFCFF3C0000-memory.dmp
memory/2568-45-0x00007FFD3F330000-0x00007FFD3F525000-memory.dmp
memory/2568-42-0x00007FFCFF3B0000-0x00007FFCFF3C0000-memory.dmp