Analysis
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max time kernel
1757s -
max time network
1597s -
platform
windows7_x64 -
resource
win7-20230712-en -
resource tags
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submitted
24-07-2023 15:13
General
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Target
Venom5-HVNC-Rat.rar
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Size
29.4MB
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MD5
9c750cfbe1dbd4f4d87dcfc145d06237
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SHA1
67b5ca12ee20e6a1cdbf273d5a1736522fcdf649
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SHA256
9e3cde7a6f4c114daf5627a39a5999918f894489c922d82008cb21771f761d45
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SHA512
d0dc5ef150228d3dfe3583576f1cd16a25bda020e1a80ac19b708cd8c1ae661e3c96f96622ab10ecc00029fb9dfabeda3194c9f7fbf0e6d32bfecc45b5d2d65f
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SSDEEP
786432:QlrWp1qT/Jj8hGTGm1qH9ymV5l4BbulMulv9ymiIBjVul8B6ul7WP985iSGIfXN7:QlrWp+p8hsGmifB4BbpwfiejVlB6u89c
Malware Config
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Modifies registry class 1 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 9 IoCs
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Suspicious use of SendNotifyMessage 8 IoCs
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Suspicious use of SetWindowsHookEx 1 IoCs
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Suspicious use of WriteProcessMemory 6 IoCs
Processes
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C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\Venom5-HVNC-Rat.rar1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\rundll32.exe"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Venom5-HVNC-Rat.rar2⤵
- Modifies registry class
- 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\Venom5-HVNC-Rat.rar"3⤵
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
992KB
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Filesize
208KB
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Filesize
2.7MB
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Filesize
96KB
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Filesize
92KB
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Filesize
68KB
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Filesize
92KB
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Filesize
68KB
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Filesize
116KB
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Filesize
68KB
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Filesize
16.7MB
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Filesize
2.0MB
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Filesize
252KB
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Filesize
132KB
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Filesize
96KB
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Filesize
68KB
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Filesize
68KB
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Filesize
68KB
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Filesize
108KB
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Filesize
68KB
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Filesize
96KB
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Filesize
192KB
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Filesize
412KB
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Filesize
444KB
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Filesize
68KB
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Filesize
344KB
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Filesize
160KB
-
Filesize
144KB
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Filesize
68KB
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Filesize
140KB
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Filesize
92KB
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Filesize
72KB
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Filesize
132KB
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Filesize
76KB
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Filesize
72KB
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Filesize
1.2MB
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Filesize
176KB
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Filesize
1.7MB
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Filesize
68KB
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Filesize
368KB
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Filesize
604KB
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Filesize
72KB
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Filesize
2.2MB
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Filesize
1.1MB
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Filesize
212KB
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Filesize
148KB
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Filesize
68KB
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Filesize
388KB
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Filesize
68KB
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Filesize
72KB
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Filesize
76KB
-
Filesize
636KB
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Filesize
68KB
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Filesize
1.0MB
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Filesize
68KB
-
Filesize
68KB
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Filesize
68KB
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Filesize
72KB
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Filesize
96KB
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Filesize
88KB
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Filesize
72KB
-
Filesize
164KB
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Filesize
68KB
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Filesize
68KB