Analysis
- max time kernel
148s - max time network
133s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
30/09/2026, 19:56
General
- Target attachment20260930-527357-jb9hv5.xlsx
- Size 5KB
- Sample260930-yntg3stekf
- SHA256 91cc1aaabc7f4a75587d4b002eff698f0f0bd121dc9a371570bd33a69da0fca0
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\attachment20260930-527357-jb9hv5.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/2376-14-0x00007FF9D0DD0000-0x00007FF9D0DE0000-memory.dmp
memory/2376-9-0x00007FFA13420000-0x00007FFA13683000-memory.dmp
memory/2376-4-0x00007FF9D3560000-0x00007FF9D3570000-memory.dmp
memory/2376-1-0x00007FF9D3560000-0x00007FF9D3570000-memory.dmp
memory/2376-5-0x00007FF9D3560000-0x00007FF9D3570000-memory.dmp
memory/2376-7-0x00007FFA13420000-0x00007FFA13683000-memory.dmp
memory/2376-0-0x00007FF9D3560000-0x00007FF9D3570000-memory.dmp
memory/2376-8-0x00007FFA13420000-0x00007FFA13683000-memory.dmp
memory/2376-12-0x00007FFA13420000-0x00007FFA13683000-memory.dmp
memory/2376-11-0x00007FFA13420000-0x00007FFA13683000-memory.dmp
memory/2376-2-0x00007FF9D3560000-0x00007FF9D3570000-memory.dmp
memory/2376-13-0x00007FFA13420000-0x00007FFA13683000-memory.dmp
memory/2376-16-0x00007FF9D0DD0000-0x00007FF9D0DE0000-memory.dmp
memory/2376-6-0x00007FFA13420000-0x00007FFA13683000-memory.dmp
memory/2376-15-0x00007FFA13420000-0x00007FFA13683000-memory.dmp
memory/2376-17-0x00007FFA13420000-0x00007FFA13683000-memory.dmp
memory/2376-10-0x00007FFA13420000-0x00007FFA13683000-memory.dmp
memory/2376-27-0x00007FFA13420000-0x00007FFA13683000-memory.dmp
memory/2376-3-0x00007FFA1357F000-0x00007FFA13580000-memory.dmp
memory/2376-48-0x00007FF9D3560000-0x00007FF9D3570000-memory.dmp
memory/2376-51-0x00007FF9D3560000-0x00007FF9D3570000-memory.dmp
memory/2376-49-0x00007FF9D3560000-0x00007FF9D3570000-memory.dmp
memory/2376-50-0x00007FF9D3560000-0x00007FF9D3570000-memory.dmp
memory/2376-52-0x00007FFA13420000-0x00007FFA13683000-memory.dmp