Analysis
- max time kernel
148s - max time network
133s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
13/09/2026, 15:18
General
- Target attachment20260913-1523309-s4dyz.xlsx
- Size 114KB
- Sample260913-spkzfahn2w
- SHA256 4fc50abe4214a380c881eb7b71ec71d2ee63a4ce87138e008dbe800a298df280
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 FindShellTrayWindow 2 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\attachment20260913-1523309-s4dyz.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
b8ab77100df80ab2.customDestinations-ms
memory/3296-15-0x00007FFB12340000-0x00007FFB125A3000-memory.dmp
memory/3296-18-0x00007FFACF8A0000-0x00007FFACF8B0000-memory.dmp
memory/3296-1-0x00007FFAD2480000-0x00007FFAD2490000-memory.dmp
memory/3296-6-0x00007FFB12340000-0x00007FFB125A3000-memory.dmp
memory/3296-5-0x00007FFAD2480000-0x00007FFAD2490000-memory.dmp
memory/3296-4-0x00007FFB12340000-0x00007FFB125A3000-memory.dmp
memory/3296-7-0x00007FFAD2480000-0x00007FFAD2490000-memory.dmp
memory/3296-8-0x00007FFB12340000-0x00007FFB125A3000-memory.dmp
memory/3296-10-0x00007FFB12340000-0x00007FFB125A3000-memory.dmp
memory/3296-11-0x00007FFB12340000-0x00007FFB125A3000-memory.dmp
memory/3296-12-0x00007FFB12340000-0x00007FFB125A3000-memory.dmp
memory/3296-9-0x00007FFB12340000-0x00007FFB125A3000-memory.dmp
memory/3296-13-0x00007FFACF8A0000-0x00007FFACF8B0000-memory.dmp
memory/3296-14-0x00007FFB12340000-0x00007FFB125A3000-memory.dmp
memory/3296-3-0x00007FFB1249F000-0x00007FFB124A0000-memory.dmp
memory/3296-16-0x00007FFB12340000-0x00007FFB125A3000-memory.dmp
memory/3296-21-0x00007FFB12340000-0x00007FFB125A3000-memory.dmp
memory/3296-19-0x00007FFB12340000-0x00007FFB125A3000-memory.dmp
memory/3296-0-0x00007FFAD2480000-0x00007FFAD2490000-memory.dmp
memory/3296-20-0x00007FFB12340000-0x00007FFB125A3000-memory.dmp
memory/3296-24-0x00007FFB12340000-0x00007FFB125A3000-memory.dmp
memory/3296-23-0x00007FFB12340000-0x00007FFB125A3000-memory.dmp
memory/3296-22-0x00007FFB12340000-0x00007FFB125A3000-memory.dmp
memory/3296-26-0x00007FFB12340000-0x00007FFB125A3000-memory.dmp
memory/3296-25-0x00007FFB12340000-0x00007FFB125A3000-memory.dmp
memory/3296-2-0x00007FFAD2480000-0x00007FFAD2490000-memory.dmp
memory/3296-54-0x00007FFAD2480000-0x00007FFAD2490000-memory.dmp
memory/3296-55-0x00007FFAD2480000-0x00007FFAD2490000-memory.dmp
memory/3296-56-0x00007FFAD2480000-0x00007FFAD2490000-memory.dmp
memory/3296-57-0x00007FFAD2480000-0x00007FFAD2490000-memory.dmp
memory/3296-58-0x00007FFB12340000-0x00007FFB125A3000-memory.dmp