General
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Target
2024-06-13_2abb0b88e1821face2538bcd855f68e1_cryptolocker
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Size
76KB
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Sample
240613-d1akhswenl
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MD5
2abb0b88e1821face2538bcd855f68e1
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SHA1
b2b9c6c23b01659b7f87c4d55e1f8b5c9003fcbe
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SHA256
b16e5a4f4f149c3e738467c61ddd37251f9703b1f7cd59b32a8adf97ff2a1525
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SHA512
f66ff1aeff9e5c90fe7c54169380be3cb8d68e2e18b7ba061f8fefb630a83b63e39855c13e84bd90d23e7891b3f14b7f963a4f33ee972a82c124199c74afb799
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SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjIHsal81GL:1nK6a+qdOOtEvwDpja
Behavioral task
behavioral1
Sample
2024-06-13_2abb0b88e1821face2538bcd855f68e1_cryptolocker.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
2024-06-13_2abb0b88e1821face2538bcd855f68e1_cryptolocker.exe
Resource
win10v2004-20240611-en
Malware Config
Targets
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Target
2024-06-13_2abb0b88e1821face2538bcd855f68e1_cryptolocker
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Size
76KB
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MD5
2abb0b88e1821face2538bcd855f68e1
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SHA1
b2b9c6c23b01659b7f87c4d55e1f8b5c9003fcbe
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SHA256
b16e5a4f4f149c3e738467c61ddd37251f9703b1f7cd59b32a8adf97ff2a1525
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SHA512
f66ff1aeff9e5c90fe7c54169380be3cb8d68e2e18b7ba061f8fefb630a83b63e39855c13e84bd90d23e7891b3f14b7f963a4f33ee972a82c124199c74afb799
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SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjIHsal81GL:1nK6a+qdOOtEvwDpja
Score9/10-
Detection of CryptoLocker Variants
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Detection of Cryptolocker Samples
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UPX dump on OEP (original entry point)
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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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