Analysis
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max time kernel
93s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
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submitted
18/02/2024, 06:37
General
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Target
2024-02-18_57c728f8f50b5c568969521cb871111f_cobalt-strike_ryuk.exe
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Size
946KB
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MD5
57c728f8f50b5c568969521cb871111f
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SHA1
1198154e0e4dad754ec547358b47f93f462f9198
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SHA256
72269735585825989c52e4e93d7bb224fd1ac69034a0243fcdd87fa68c8e3535
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SHA512
9186e43de75dcac98f94c603da3cfefdd6bfccfb563fb131f11b18ff5a7c0aab578123106108d36525923cccf3520d397d71f161f1b538c25e825086c1ac23de
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SSDEEP
24576:ETgnpwJ+RDVg9N9JMlDlfjRiVuVsWt5MJMs:M0dxgFIDRRAubt5M
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\2024-02-18_57c728f8f50b5c568969521cb871111f_cobalt-strike_ryuk.exe"C:\Users\Admin\AppData\Local\Temp\2024-02-18_57c728f8f50b5c568969521cb871111f_cobalt-strike_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
984KB
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Filesize
384KB
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Filesize
384KB
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Filesize
384KB
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Filesize
984KB