Analysis
- max time kernel
122s - max time network
125s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
22/12/2021, 16:29
General
- Target invoice for Dec 2021.doc__.rtf
- Size 20KB
- Sample211222-ty8mjaffd3
- SHA256 d95f6a672a8cd7ef0b155d0696e245403611190ff51dccc9f58a0c7f4c90df2e
Score
1/10
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\invoice for Dec 2021.doc__.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 v6
Replay Monitor
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Downloads
memory/2568-115-0x00007FFDFC560000-0x00007FFDFC570000-memory.dmp
memory/2568-116-0x00007FFDFC560000-0x00007FFDFC570000-memory.dmp
memory/2568-117-0x00007FFDFC560000-0x00007FFDFC570000-memory.dmp
memory/2568-118-0x00007FFDFC560000-0x00007FFDFC570000-memory.dmp
memory/2568-119-0x000001921C630000-0x000001921C632000-memory.dmp
memory/2568-120-0x000001921C630000-0x000001921C632000-memory.dmp
memory/2568-121-0x00007FFDFC560000-0x00007FFDFC570000-memory.dmp
memory/2568-122-0x000001921C630000-0x000001921C632000-memory.dmp