Analysis
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max time kernel
144s -
max time network
173s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
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submitted
01-12-2022 14:29
General
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Target
nuevo pedido.docx.rar
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Size
852KB
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MD5
99eabaf54c28eaf8bc9a910bd27d15bf
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SHA1
7dbad624f6ac9dd056cf7b4d7bdcb8c5c6309b4e
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SHA256
4b8ac2523efa7356d9f5638ac54a2ebe757f2ff439cbbfe5ca5326328dcc1510
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SHA512
8e296126b78d86fc74eaff309ab1e4fc3184d4f9839258c4e47bd7342d6796003ca52acbbc3d9c64c9c7de68be9b7451a8d0f8e6d65e1e3172d42cc3bc8d1792
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SSDEEP
24576:+Mp23FDeNJCy9q7BGLKtnoOhhxBGkISM65eqLv:BWD9zrhLn
Score
3/10
Malware Config
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Modifies registry class 2 IoCs
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Suspicious behavior: AddClipboardFormatListener 1 IoCs
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Suspicious behavior: GetForegroundWindowSpam 1 IoCs
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Suspicious use of FindShellTrayWindow 3 IoCs
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Suspicious use of SendNotifyMessage 2 IoCs
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Suspicious use of SetWindowsHookEx 8 IoCs
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Suspicious use of WriteProcessMemory 2 IoCs
Processes
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C:\Windows\system32\cmd.execmd /c "C:\Users\Admin\AppData\Local\Temp\nuevo pedido.docx.rar"1⤵
- Modifies registry class
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C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Program Files\VideoLAN\VLC\vlc.exe"C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\AppData\Local\Temp\nuevo pedido.docx.rar"2⤵
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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memory/1640-132-0x0000000000000000-mapping.dmp