Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
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submitted
21/04/2024, 17:43
General
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Target
2024-04-21_61b118dbf6e37e0b5093966e31883ae9_cobalt-strike_ryuk.exe
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Size
796KB
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MD5
61b118dbf6e37e0b5093966e31883ae9
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SHA1
76099652b0636bc59b4f261ef82c386eddaf3490
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SHA256
7d23d68496a10154897a234f292b74b1d7cd4056084cea6851934c693856224b
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SHA512
b05c801ae6189ffbbd4795e3f5d37e184ac50fa55eff4174d13aa98101e2e8feb76a483b01c4cef22d52d696ece51625d675a4e69d4330cdad32164609b48df6
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SSDEEP
24576:TANw243+8NDFKYmKOF0zr31JwAlcR3QC0OXxc0H:Tew2xgDUYmvFur31yAipQCtXxc0H
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\2024-04-21_61b118dbf6e37e0b5093966e31883ae9_cobalt-strike_ryuk.exe"C:\Users\Admin\AppData\Local\Temp\2024-04-21_61b118dbf6e37e0b5093966e31883ae9_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
828KB
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Filesize
384KB
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Filesize
384KB
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Filesize
384KB
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Filesize
828KB
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Filesize
384KB