Analysis
- max time kernel
148s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
- submitted
19/01/2025, 11:20
General
- Target $PLUGINSDIR/license_Ciuvo.rtf
- Size 36KB
- Sample250119-nfd3bawjer
- SHA256 36438f8057a12df36d93c249b90cff0df7d50b70aa4ee9053bf5902e6f5e8340
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 8 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\$PLUGINSDIR\license_Ciuvo.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 v15
Replay Monitor
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Downloads
sist02.xsl
CUSTOM.DIC
memory/4228-15-0x00007FF8429D0000-0x00007FF842BC5000-memory.dmp
memory/4228-13-0x00007FF8429D0000-0x00007FF842BC5000-memory.dmp
memory/4228-2-0x00007FF802A50000-0x00007FF802A60000-memory.dmp
memory/4228-5-0x00007FF802A50000-0x00007FF802A60000-memory.dmp
memory/4228-10-0x00007FF8429D0000-0x00007FF842BC5000-memory.dmp
memory/4228-11-0x00007FF8429D0000-0x00007FF842BC5000-memory.dmp
memory/4228-9-0x00007FF8429D0000-0x00007FF842BC5000-memory.dmp
memory/4228-17-0x00007FF8429D0000-0x00007FF842BC5000-memory.dmp
memory/4228-18-0x00007FF8429D0000-0x00007FF842BC5000-memory.dmp
memory/4228-14-0x00007FF800760000-0x00007FF800770000-memory.dmp
memory/4228-3-0x00007FF802A50000-0x00007FF802A60000-memory.dmp
memory/4228-1-0x00007FF842A6D000-0x00007FF842A6E000-memory.dmp
memory/4228-12-0x00007FF800760000-0x00007FF800770000-memory.dmp
memory/4228-16-0x00007FF8429D0000-0x00007FF842BC5000-memory.dmp
memory/4228-8-0x00007FF8429D0000-0x00007FF842BC5000-memory.dmp
memory/4228-7-0x00007FF8429D0000-0x00007FF842BC5000-memory.dmp
memory/4228-6-0x00007FF8429D0000-0x00007FF842BC5000-memory.dmp
memory/4228-4-0x00007FF802A50000-0x00007FF802A60000-memory.dmp
memory/4228-36-0x00007FF8429D0000-0x00007FF842BC5000-memory.dmp
memory/4228-37-0x00007FF842A6D000-0x00007FF842A6E000-memory.dmp
memory/4228-38-0x00007FF8429D0000-0x00007FF842BC5000-memory.dmp
memory/4228-39-0x00007FF8429D0000-0x00007FF842BC5000-memory.dmp
memory/4228-0-0x00007FF802A50000-0x00007FF802A60000-memory.dmp