Analysis
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max time kernel
142s -
max time network
162s -
platform
windows10-2004_x64 -
resource
win10v2004-20231020-es -
resource tags
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submitted
07-11-2023 13:42
General
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Target
GF_4.ogg
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Size
9KB
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MD5
cfcad4b4504ddf5fcc5c0c0a60aefcd8
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SHA1
7bfbbb1b96ecc2179abac48969c0e0398023c80c
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SHA256
26248d26ffa420099cf8760509090149db23f948749621c2af42294790203235
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SHA512
834ba1f47eeb7ffe8cbbcb05bf89a92bdc8c0f7add5371bf394d6b45efa7d128564ef13e320d400011c141d97682d0f50168e8a13aede5a90c9b95cc4dc69574
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SSDEEP
192:X/ttxOIOWOKxCPs4OLg3/cLX1g/zrbdppyAJFOJ22QfjC:X/tDzCPtchozrBppfzYQbC
Score
7/10
Malware Config
Signatures
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
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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 AdjustPrivilegeToken 4 IoCs
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Suspicious use of FindShellTrayWindow 8 IoCs
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Suspicious use of SendNotifyMessage 7 IoCs
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Suspicious use of SetWindowsHookEx 1 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\GF_4.ogg1⤵
- Checks computer location settings
- 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\GF_4.ogg"2⤵
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
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C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x4c8 0x2c81⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
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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
2.0MB
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Filesize
16.7MB
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Filesize
252KB
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Filesize
132KB
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Filesize
68KB
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Filesize
68KB
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Filesize
96KB
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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
368KB
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Filesize
1.5MB
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Filesize
68KB
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Filesize
64KB
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Filesize
188KB
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Filesize
68KB
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Filesize
88KB
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Filesize
92KB
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Filesize
788KB
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Filesize
68KB
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Filesize
84KB
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Filesize
72KB
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Filesize
1.5MB