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General
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Target
2024-05-10_4bec9391a8a2c85c46228051e2ec4b97_cryptolocker
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Size
44KB
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Sample
240510-bv78gseb36
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MD5
4bec9391a8a2c85c46228051e2ec4b97
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SHA1
bd2ebafc0c22e810fdf7c0f9da81520ba6173adf
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SHA256
3c85242bd827177e09087a51f24d1a1e8d6ab68f078530dd8e2ceec1dc3715ed
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SHA512
48e5b45c5815873b065854028976089f726fb12d2e022efde182894fedc40eafe2d3ffd664a06579dd35fb792957b54157654769e24f8f16c0f8319a1701ca12
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SSDEEP
768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMphq4:bc/y2lkF0+Beq4
Static task
static1
Behavioral task
behavioral1
Sample
2024-05-10_4bec9391a8a2c85c46228051e2ec4b97_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-05-10_4bec9391a8a2c85c46228051e2ec4b97_cryptolocker.exe
Resource
win10v2004-20240426-en
Malware Config
Targets
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Target
2024-05-10_4bec9391a8a2c85c46228051e2ec4b97_cryptolocker
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Size
44KB
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MD5
4bec9391a8a2c85c46228051e2ec4b97
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SHA1
bd2ebafc0c22e810fdf7c0f9da81520ba6173adf
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SHA256
3c85242bd827177e09087a51f24d1a1e8d6ab68f078530dd8e2ceec1dc3715ed
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SHA512
48e5b45c5815873b065854028976089f726fb12d2e022efde182894fedc40eafe2d3ffd664a06579dd35fb792957b54157654769e24f8f16c0f8319a1701ca12
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SSDEEP
768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMphq4:bc/y2lkF0+Beq4
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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