Analysis
- max time kernel
149s - max time network
143s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
29/09/2026, 21:08
General
- Target attachment20260929-1092870-545now.xlsx
- Size 114KB
- Sample260929-zyvcss1enc
- 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 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\attachment20260929-1092870-545now.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/5008-9-0x00007FF8132B0000-0x00007FF8134A5000-memory.dmp
memory/5008-7-0x00007FF7D3330000-0x00007FF7D3340000-memory.dmp
memory/5008-2-0x00007FF7D3330000-0x00007FF7D3340000-memory.dmp
memory/5008-1-0x00007FF7D3330000-0x00007FF7D3340000-memory.dmp
memory/5008-6-0x00007FF8132B0000-0x00007FF8134A5000-memory.dmp
memory/5008-5-0x00007FF8132B0000-0x00007FF8134A5000-memory.dmp
memory/5008-11-0x00007FF8132B0000-0x00007FF8134A5000-memory.dmp
memory/5008-12-0x00007FF8132B0000-0x00007FF8134A5000-memory.dmp
memory/5008-10-0x00007FF8132B0000-0x00007FF8134A5000-memory.dmp
memory/5008-13-0x00007FF7D0BC0000-0x00007FF7D0BD0000-memory.dmp
memory/5008-4-0x00007FF7D3330000-0x00007FF7D3340000-memory.dmp
memory/5008-8-0x00007FF8132B0000-0x00007FF8134A5000-memory.dmp
memory/5008-0-0x00007FF7D3330000-0x00007FF7D3340000-memory.dmp
memory/5008-14-0x00007FF7D0BC0000-0x00007FF7D0BD0000-memory.dmp
memory/5008-27-0x00007FF8132B0000-0x00007FF8134A5000-memory.dmp
memory/5008-28-0x00007FF8132B0000-0x00007FF8134A5000-memory.dmp
memory/5008-3-0x00007FF81334D000-0x00007FF81334E000-memory.dmp
memory/5008-53-0x00007FF7D3330000-0x00007FF7D3340000-memory.dmp
memory/5008-56-0x00007FF7D3330000-0x00007FF7D3340000-memory.dmp
memory/5008-55-0x00007FF7D3330000-0x00007FF7D3340000-memory.dmp
memory/5008-54-0x00007FF7D3330000-0x00007FF7D3340000-memory.dmp
memory/5008-57-0x00007FF8132B0000-0x00007FF8134A5000-memory.dmp