Analysis
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max time kernel
142s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
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submitted
23/01/2024, 05:10
General
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Target
2024-01-23_1ff6700e2a33451da3553ffb1dc2ec43_ryuk.exe
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Size
1.7MB
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MD5
1ff6700e2a33451da3553ffb1dc2ec43
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SHA1
112f4059c8b0064d9697df63ea952a9902343fec
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SHA256
1cb32cb6d65f7329e0ff6265b75819ad263c28aea87473ad0949859a7e0377c6
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SHA512
e534f769fbce8a724675de8deb698884063a4cddb9e1b5b2852a26cfe609aec7ec6f2a0f2fd1e067687903233f82950b02142633f6c1f21d54451a06f2c6f4f7
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SSDEEP
49152:vgtHUujpj7AewZmZhRdhExCks7R9L58UqFJjskU:kFh7ZhkC17DVqFJU
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\2024-01-23_1ff6700e2a33451da3553ffb1dc2ec43_ryuk.exe"C:\Users\Admin\AppData\Local\Temp\2024-01-23_1ff6700e2a33451da3553ffb1dc2ec43_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
1.7MB
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Filesize
384KB
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Filesize
384KB
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Filesize
1.7MB