Analysis
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max time kernel
148s -
max time network
169s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
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submitted
10-01-2024 05:53
General
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Target
2024-01-09_471b5fd8f3d43327356f6fdd3e3ddaeb_ryuk.exe
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Size
1.8MB
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MD5
471b5fd8f3d43327356f6fdd3e3ddaeb
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SHA1
196b4fe0e53cf5b39d47d5bcf452f07e6271a249
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SHA256
1ce20aa81831acd642db137d68208487cb721673e8f33f1a6abcbc77e5866d04
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SHA512
2e3d41c7fd78f3f7aa83f126da9d689d4c6c2b7226d9dffc50ab91d675b9ad4f7191e472b4bc94930e6986a9f2cd18da520b71e86703fb258141cb6d432cd1cf
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SSDEEP
24576:LM56HMIS/cag4c96RlXfbRwkmzo4YjgXe4i7ojhsP5Lgrk1TWb4AN5:Y5SZGcag4c9sTDmk4re30jaNf1TWbdz
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\2024-01-09_471b5fd8f3d43327356f6fdd3e3ddaeb_ryuk.exe"C:\Users\Admin\AppData\Local\Temp\2024-01-09_471b5fd8f3d43327356f6fdd3e3ddaeb_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
1.9MB
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Filesize
384KB
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Filesize
384KB
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Filesize
384KB
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Filesize
384KB
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Filesize
1.9MB