Analysis
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max time kernel
224s -
max time network
48s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
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submitted
23-11-2022 17:54
General
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Target
mirserver/Mir200/M2Server.exe
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Size
1.1MB
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MD5
d195231bd76fae92717f768c8ce955a3
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SHA1
27343d2ca343cc20b9cc50682cd62c9565924773
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SHA256
16528c7c0a449d3dc3c569ae412886e579b8efe6ce4a27665175b113675f0a79
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SHA512
3713df142b4cd2d53a80f91e79c5fd1d484e898d37855b47153c5e881eb18149e11c0fb1398b868f0ce5c45baabdc4694d16d6316a0f5d437b0ee20e817b9972
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SSDEEP
24576:uvf+2nh9rbWn/L9re8IuRRxnPFfSyvsShagqNVYWtyH5n+:u3lwBrlIuRFlv3lgTIn+
Score
6/10
Malware Config
Signatures
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Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
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Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\mirserver\Mir200\M2Server.exe"C:\Users\Admin\AppData\Local\Temp\mirserver\Mir200\M2Server.exe"1⤵
- Writes to the Master Boot Record (MBR)
- Suspicious use of NtSetInformationThreadHideFromDebugger
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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memory/276-54-0x0000000000400000-0x00000000007C4000-memory.dmpFilesize
3.8MB
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memory/276-55-0x0000000076031000-0x0000000076033000-memory.dmpFilesize
8KB
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memory/276-56-0x0000000000400000-0x00000000007C4000-memory.dmpFilesize
3.8MB
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memory/276-57-0x0000000000400000-0x00000000007C4000-memory.dmpFilesize
3.8MB
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memory/276-58-0x0000000000400000-0x00000000007C4000-memory.dmpFilesize
3.8MB