Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
26/08/2026, 16:17
General
- Target Umbrella 1.2/Licence d'Umbrella (français).rtfd/TXT.rtf
- Size 2KB
- Sample260826-trbn8aec24
- SHA256 cc6b8b8b44251b515b85718dd96361d1fdc624ecf74285722bd9fd84189270e3
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 13 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\Umbrella 1.2\Licence d'Umbrella (français).rtfd\TXT.rtf" /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
sist02.xsl
Normal.dotm
CUSTOM.DIC
memory/2840-4-0x00007FFBD0E70000-0x00007FFBD0E80000-memory.dmp
memory/2840-12-0x00007FFBCE510000-0x00007FFBCE520000-memory.dmp
memory/2840-0-0x00007FFBD0E70000-0x00007FFBD0E80000-memory.dmp
memory/2840-7-0x00007FFC10DF0000-0x00007FFC10FE5000-memory.dmp
memory/2840-6-0x00007FFC10DF0000-0x00007FFC10FE5000-memory.dmp
memory/2840-10-0x00007FFC10DF0000-0x00007FFC10FE5000-memory.dmp
memory/2840-9-0x00007FFC10DF0000-0x00007FFC10FE5000-memory.dmp
memory/2840-8-0x00007FFC10DF0000-0x00007FFC10FE5000-memory.dmp
memory/2840-11-0x00007FFBCE510000-0x00007FFBCE520000-memory.dmp
memory/2840-2-0x00007FFBD0E70000-0x00007FFBD0E80000-memory.dmp
memory/2840-5-0x00007FFBD0E70000-0x00007FFBD0E80000-memory.dmp
memory/2840-23-0x00007FFC10DF0000-0x00007FFC10FE5000-memory.dmp
memory/2840-3-0x00007FFC10E8D000-0x00007FFC10E8E000-memory.dmp
memory/2840-1-0x00007FFBD0E70000-0x00007FFBD0E80000-memory.dmp
memory/2840-453-0x00007FFBD0E70000-0x00007FFBD0E80000-memory.dmp
memory/2840-451-0x00007FFBD0E70000-0x00007FFBD0E80000-memory.dmp
memory/2840-455-0x00007FFC10DF0000-0x00007FFC10FE5000-memory.dmp
memory/2840-454-0x00007FFC10DF0000-0x00007FFC10FE5000-memory.dmp
memory/2840-450-0x00007FFBD0E70000-0x00007FFBD0E80000-memory.dmp
memory/2840-452-0x00007FFBD0E70000-0x00007FFBD0E80000-memory.dmp