Analysis
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max time kernel
142s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
22-12-2023 05:26
Behavioral task
behavioral1
Sample
Private DR 8.exe
Resource
win7-20231215-en
windows7-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
Private DR 8.exe
Resource
win10v2004-20231215-en
windows10-2004-x64
3 signatures
150 seconds
General
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Target
Private DR 8.exe
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Size
32KB
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MD5
3545a1d643a4bbe8254e6288ef8b8970
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SHA1
54c78dd9b1af967af5bae3436666b4cc6ec9981a
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SHA256
ce9f3a26c1dc03bdb6b44d8f21155c01481cfef00d52aed3e8cb2d127d9a0bf7
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SHA512
56cfac7a646b9a9c898131d714497af04c29f72aa05dcb4c680e384e62058af5bb136017e6a79a5e5b8d069d488f2651fa0ccddbf332ffd99b0975d63624e884
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SSDEEP
384:FwZ2iQY1yEccOrM5si+dCLp6dqs9dFPI4+hAVoTi+NlDQodg9TduS/EIGsJjwE7I:CI05cTvTdCmvsuouDuCEIGfRu+f
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).
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Modifies registry class 2 IoCs
Processes:
OpenWith.exePrivate DR 8.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-983843758-932321429-1636175382-1000_Classes\Local Settings OpenWith.exe Key created \REGISTRY\USER\S-1-5-21-983843758-932321429-1636175382-1000_Classes\Local Settings Private DR 8.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
OpenWith.exepid process 772 OpenWith.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Private DR 8.exe"C:\Users\Admin\AppData\Local\Temp\Private DR 8.exe"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
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
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Downloads
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memory/232-0-0x00000000745F0000-0x0000000074BA1000-memory.dmpFilesize
5.7MB
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memory/232-1-0x00000000745F0000-0x0000000074BA1000-memory.dmpFilesize
5.7MB
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memory/232-2-0x00000000012F0000-0x0000000001300000-memory.dmpFilesize
64KB
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memory/232-6-0x00000000745F0000-0x0000000074BA1000-memory.dmpFilesize
5.7MB