Analysis
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max time kernel
149s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
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submitted
11-03-2024 00:01
General
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Target
2024-03-10_15574ff1a28c97c903420a7cd00ae3c3_ryuk.exe
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Size
2.2MB
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MD5
15574ff1a28c97c903420a7cd00ae3c3
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SHA1
b44cc91bc64055194d91ff141e7ed2449d82a652
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SHA256
78729bb1fbd45b7c67ddbdaa40a9597851d619f4f3810b3b00eb029c81b42be5
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SHA512
68322bd329063ff8bfc69f200ec305aba260166dc5333c0c0ddf30687e5f81815c6e765a0fbd82ed328cfd5972c0af0a48243434e39dbd6964e2f13306187453
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SSDEEP
49152:5p8XBlsvdfR2hBM/x0UaGWuUv7xbNDmg27RnWGj:5p8oQBMsfD527BWG
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\2024-03-10_15574ff1a28c97c903420a7cd00ae3c3_ryuk.exe"C:\Users\Admin\AppData\Local\Temp\2024-03-10_15574ff1a28c97c903420a7cd00ae3c3_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
384KB
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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