Analysis
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max time kernel
150s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20240611-en -
resource tags
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submitted
13/06/2024, 00:46
General
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Target
2024-06-13_db62aeea7dd09f0f364f30c3ba8e732c_cryptolocker.exe
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Size
96KB
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MD5
db62aeea7dd09f0f364f30c3ba8e732c
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SHA1
263ad92e54e4fce3c5995e3a650926aafaae8e7a
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SHA256
dcc5a83d731bea2a5c0a401a1554fa89a57403c2431064627739a52f99e988b2
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SHA512
efe50f633be5c3777e02f86ddc6742f37ee7f949e14a60266d8a732692be72f48898860aea49de30b562a9e59ac6c8b515a441c6ec10ab081d674af09197f93f
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SSDEEP
768:xQz7yVEhs9+4uR1bytOOtEvwDpjWfbZ7uyA36S7MpxRiWNa9mktJYi:xj+VGMOtEvwDpjubwQEIiVmksi
Malware Config
Signatures
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Detection of CryptoLocker Variants 6 IoCs
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Detection of Cryptolocker Samples 6 IoCs
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Detects executables built or packed with MPress PE compressor 6 IoCs
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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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Suspicious use of WriteProcessMemory 4 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-06-13_db62aeea7dd09f0f364f30c3ba8e732c_cryptolocker.exe"C:\Users\Admin\AppData\Local\Temp\2024-06-13_db62aeea7dd09f0f364f30c3ba8e732c_cryptolocker.exe"1⤵
- Loads dropped DLL
- 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
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
96KB
MD568ce0b9070298dc14d8a99ec73997967
SHA1edfaba96855891486c8cf64fc559db02f81a46a7
SHA256ea2388a66ca035e3557d755a5fb60846cb86b010f8ad15ca81e12a35adb494ec
SHA51283b638af05d35c774de7868df82d5f45390d9b6005b3bbf6812eb117d8786cf412037383382226456c68b7f4f37406210959338c22c336dbb047d4db138ee573
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Filesize
64KB
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Filesize
24KB
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Filesize
24KB
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Filesize
24KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
24KB
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Filesize
24KB
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Filesize
64KB