Analysis
- max time kernel
149s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
04/08/2026, 22:44
General
- Target attachment20260804-1169-fmkuco.docx
- Size 193KB
- Sample260804-2nssbsfk9z
- SHA256 1b6774b78b67aa3dcf1d078dc00b8a4439ef41a1eae6cbd8de6e03416e5070cc
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 2 IoCs
- Suspicious use of SetWindowsHookEx 11 IoCs
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\attachment20260804-1169-fmkuco.docx" /o ""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
CUSTOM.DIC
ExcludeDictionaryEN0409.lex
memory/1596-7-0x00007FFACE8B0000-0x00007FFACEAA5000-memory.dmp
memory/1596-11-0x00007FFACE8B0000-0x00007FFACEAA5000-memory.dmp
memory/1596-1-0x00007FFA8E930000-0x00007FFA8E940000-memory.dmp
memory/1596-5-0x00007FFACE8B0000-0x00007FFACEAA5000-memory.dmp
memory/1596-8-0x00007FFACE8B0000-0x00007FFACEAA5000-memory.dmp
memory/1596-9-0x00007FFACE8B0000-0x00007FFACEAA5000-memory.dmp
memory/1596-0-0x00007FFA8E930000-0x00007FFA8E940000-memory.dmp
memory/1596-2-0x00007FFA8E930000-0x00007FFA8E940000-memory.dmp
memory/1596-12-0x00007FFA8C7D0000-0x00007FFA8C7E0000-memory.dmp
memory/1596-10-0x00007FFACE8B0000-0x00007FFACEAA5000-memory.dmp
memory/1596-6-0x00007FFA8E930000-0x00007FFA8E940000-memory.dmp
memory/1596-13-0x00007FFA8C7D0000-0x00007FFA8C7E0000-memory.dmp
memory/1596-19-0x00007FFACE8B0000-0x00007FFACEAA5000-memory.dmp
memory/1596-20-0x00007FFACE8B0000-0x00007FFACEAA5000-memory.dmp
memory/1596-4-0x00007FFA8E930000-0x00007FFA8E940000-memory.dmp
memory/1596-3-0x00007FFACE94D000-0x00007FFACE94E000-memory.dmp