Analysis
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max time kernel
150s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
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submitted
21-11-2024 07:40
General
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Target
2024-11-21_b02f710c6470b040f92d2f8a97c7d708_cryptolocker.exe
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Size
51KB
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MD5
b02f710c6470b040f92d2f8a97c7d708
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SHA1
f7235f09d764da81a99632876fe8d46a6d6e3ad7
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SHA256
895709a19136278f7d54cc6f4ff3fdd94606b1fa45ff5814f64beba4a8fadb6c
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SHA512
094c486d9c7c86a3de552bb1c80e60be9305b51242317d9ab296410d460bdbd94e1077f790cc75c7802f0d1fcb60c7f2b8fb8d055a6b3583e02b4fe93ce60b27
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SSDEEP
768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4/Uth8igNrr42A7n0FmB0nB:vj+jsMQMOtEvwDpj5HczerLO04B+
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
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Loads dropped DLL 1 IoCs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
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Suspicious use of WriteProcessMemory 4 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-11-21_b02f710c6470b040f92d2f8a97c7d708_cryptolocker.exe"C:\Users\Admin\AppData\Local\Temp\2024-11-21_b02f710c6470b040f92d2f8a97c7d708_cryptolocker.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\misid.exe"C:\Users\Admin\AppData\Local\Temp\misid.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
51KB
MD58b09c447e3c7caa97282df8aab389cfa
SHA137f264185c8f904723088929c6fefe8552320313
SHA2567afb4e8f95180a1335b2e5abeb2d8f063cccc4600b28651a5ff1f2a3c6f7ac40
SHA512ea9d9f9b1a6e2b94a7a29117bd4e547e87e8c916a5a8c80720ee34604c4552bd2fb0bf96f8b5eb6b61464d4b57832f0243727b1e625acd3c6796f809d22cf955
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Filesize
24KB
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Filesize
24KB
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Filesize
24KB
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Filesize
24KB
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Filesize
24KB