Analysis
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max time kernel
92s -
max time network
95s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
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submitted
13-05-2024 11:44
General
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Target
2024-05-13_b31f27e5163900e4cd1a2fd17085da2a_ryuk.exe
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Size
1.7MB
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MD5
b31f27e5163900e4cd1a2fd17085da2a
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SHA1
d4b3dc5dbd7f1b09b54de621bf320bc17055e57b
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SHA256
6330119d093c165beee89a0b066f7f459f7205779899341208140c790691c628
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SHA512
b8be711b1b4d404352429fb586bbfa0b9401f9860adb33cfee7e7ff7126a019ef5d1aa717cd4b7ecedd591fc29f3b84b33d3b66c432d12b1c69e35fe373dc25a
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SSDEEP
24576:86V6gC/AyqGizWCaFbyWvoKFLgYHJWwl24C15rDY:86cSGizWCaFb1QKKYpWwl1+NY
Score
5/10
Malware Config
Signatures
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Drops file in System32 directory 1 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-05-13_b31f27e5163900e4cd1a2fd17085da2a_ryuk.exe"C:\Users\Admin\AppData\Local\Temp\2024-05-13_b31f27e5163900e4cd1a2fd17085da2a_ryuk.exe"1⤵
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
2.3MB
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Filesize
384KB
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Filesize
384KB
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Filesize
384KB
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Filesize
2.3MB