Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
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submitted
17-04-2024 11:46
General
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Target
2024-04-17_5ecf04730836a6851d8d882dd958c4ee_cobalt-strike_ryuk.exe
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Size
796KB
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MD5
5ecf04730836a6851d8d882dd958c4ee
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SHA1
50af767b2178599c820fce29ec345bdeabbaa881
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SHA256
8c1fb0728ffa7bb62d3e652600eaeae14b576a4b7b27774fc742293a3102b3db
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SHA512
4a9f1d95a3b12c646d2a7e3810945f2871d0e7bf463eafe4f9c3037a7f249d2e6d4056dc91fb0fbc33fd7f9f6e6f6a909fe4f65040da6bc0e6f4c453d8203104
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SSDEEP
12288:9XDCAZzP/w24lhMmqmFrfBCgiw4bivhqGoj85sVPL5qw+De:kANw243HqMrfUgYbkhqfj8uqw
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\2024-04-17_5ecf04730836a6851d8d882dd958c4ee_cobalt-strike_ryuk.exe"C:\Users\Admin\AppData\Local\Temp\2024-04-17_5ecf04730836a6851d8d882dd958c4ee_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