General
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Target
2024-01-25_53e97dd5c4e5d82ab023e6aa7045487e_cryptolocker
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Size
39KB
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Sample
240125-sy7vkaagap
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MD5
53e97dd5c4e5d82ab023e6aa7045487e
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SHA1
9d0f007c030a37c40dfeb9f895477ca031d1f82c
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SHA256
97b65be6c46ad9e28f291b309753b7ab90af2e9e5f7009b1248abcddfc285008
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SHA512
55a24f91b015c4374b8db4bae78f17dbea161a80c1f9ffff04821c80e95bafdf270157c2a5d7fd395aed3871a41800dd21a4470aa5ee3bbf9f47bcbe97992900
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SSDEEP
768:bgX4zYcgTEu6QOaryfjqDDw3sCu5b+qZw7pM:bgGYcA/53GADw8ClqZw7pM
Static task
static1
Behavioral task
behavioral1
Sample
2024-01-25_53e97dd5c4e5d82ab023e6aa7045487e_cryptolocker.exe
Resource
win7-20231215-en
Malware Config
Targets
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Target
2024-01-25_53e97dd5c4e5d82ab023e6aa7045487e_cryptolocker
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Size
39KB
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MD5
53e97dd5c4e5d82ab023e6aa7045487e
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SHA1
9d0f007c030a37c40dfeb9f895477ca031d1f82c
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SHA256
97b65be6c46ad9e28f291b309753b7ab90af2e9e5f7009b1248abcddfc285008
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SHA512
55a24f91b015c4374b8db4bae78f17dbea161a80c1f9ffff04821c80e95bafdf270157c2a5d7fd395aed3871a41800dd21a4470aa5ee3bbf9f47bcbe97992900
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SSDEEP
768:bgX4zYcgTEu6QOaryfjqDDw3sCu5b+qZw7pM:bgGYcA/53GADw8ClqZw7pM
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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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