General
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Target
2024-02-12_4bf99433c0be56c616fe3a8930e90350_cryptolocker
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Size
46KB
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Sample
240212-w2ymvaah6v
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MD5
4bf99433c0be56c616fe3a8930e90350
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SHA1
f941a252f88492ea22ffd287fc133425e7fa907e
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SHA256
eb5a0d9158bff906c83064d5815c0dcbbda6039c1fbe22e65756de4cb71c4822
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SHA512
2759882f6cc6be51763db1011447393a2e98ae6fd7966dc1e6ebb4f90b60cf30c438c613c246a129bd1de689e7ffb90758b8951e71377fdc1d300ffe5fd9983d
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SSDEEP
768:bgX4zYcgTEu6QOaryfjqDlC6JFbK37Yl6dFl2:bgGYcA/53GAA6y37Q6df2
Static task
static1
Behavioral task
behavioral1
Sample
2024-02-12_4bf99433c0be56c616fe3a8930e90350_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-12_4bf99433c0be56c616fe3a8930e90350_cryptolocker.exe
Resource
win10v2004-20231215-en
Malware Config
Targets
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Target
2024-02-12_4bf99433c0be56c616fe3a8930e90350_cryptolocker
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Size
46KB
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MD5
4bf99433c0be56c616fe3a8930e90350
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SHA1
f941a252f88492ea22ffd287fc133425e7fa907e
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SHA256
eb5a0d9158bff906c83064d5815c0dcbbda6039c1fbe22e65756de4cb71c4822
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SHA512
2759882f6cc6be51763db1011447393a2e98ae6fd7966dc1e6ebb4f90b60cf30c438c613c246a129bd1de689e7ffb90758b8951e71377fdc1d300ffe5fd9983d
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SSDEEP
768:bgX4zYcgTEu6QOaryfjqDlC6JFbK37Yl6dFl2:bgGYcA/53GAA6y37Q6df2
Score9/10-
Detection of CryptoLocker Variants
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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