Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240215-en -
resource tags
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submitted
19-04-2024 05:08
General
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Target
2024-04-19_d4959d8fb45adf35e80368febd764927_cobalt-strike_ryuk.exe
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Size
796KB
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MD5
d4959d8fb45adf35e80368febd764927
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SHA1
108a90829f48a5bdc6b3a4472982000a59626668
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SHA256
ea6ea7a17215ce9374097808be0d320cd63c5e12e8446f302e9e2a060787a942
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SHA512
9f332c3b91f133dbf7efb6b991c080ec22c35fc1ef4497576fffa8c1544f176f2ecf39c041b454d2ce95e1d85b64f69179bbc6ce916da70b2e55877215ef61f6
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SSDEEP
12288:oXDCAZzP/w24lhXMTmkJR4Do07Y86gw5CtCjX+NLuFhNpBeZT3X:jANw2438SkQ/7Gb8NLEbeZ
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\2024-04-19_d4959d8fb45adf35e80368febd764927_cobalt-strike_ryuk.exe"C:\Users\Admin\AppData\Local\Temp\2024-04-19_d4959d8fb45adf35e80368febd764927_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
384KB
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Filesize
828KB
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Filesize
384KB
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Filesize
384KB
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Filesize
828KB