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General
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Target
2024-06-14_b4ebc701cf15ee8ce2d2e755742859a1_cryptolocker
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Size
39KB
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Sample
240614-q92rksxcqr
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MD5
b4ebc701cf15ee8ce2d2e755742859a1
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SHA1
ff77ba6f6a6c9bfeb69d8a8a40a4ba987234c900
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SHA256
5ed8bcccd96582cb3c4404c3ae9ce872034ed635b831ac03fefe9d3729723723
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SHA512
3aae81756a3bad3ddc55f6a3fb921c145b9bedb36db8f6f63dfa88dc5d80386e135e35c01af1079cde283e7b626b26e2ade7e09426b369b60b9c80eae394eccf
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SSDEEP
768:q7PdFecFS5agQtOOtEvwDpjeMLZdzuqpXsiE8Wq/DpkITYaBsYG:qDdFJy3QMOtEvwDpjjWMl7TdvG
Behavioral task
behavioral1
Sample
2024-06-14_b4ebc701cf15ee8ce2d2e755742859a1_cryptolocker.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
2024-06-14_b4ebc701cf15ee8ce2d2e755742859a1_cryptolocker.exe
Resource
win10v2004-20240611-en
Malware Config
Targets
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Target
2024-06-14_b4ebc701cf15ee8ce2d2e755742859a1_cryptolocker
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Size
39KB
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MD5
b4ebc701cf15ee8ce2d2e755742859a1
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SHA1
ff77ba6f6a6c9bfeb69d8a8a40a4ba987234c900
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SHA256
5ed8bcccd96582cb3c4404c3ae9ce872034ed635b831ac03fefe9d3729723723
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SHA512
3aae81756a3bad3ddc55f6a3fb921c145b9bedb36db8f6f63dfa88dc5d80386e135e35c01af1079cde283e7b626b26e2ade7e09426b369b60b9c80eae394eccf
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SSDEEP
768:q7PdFecFS5agQtOOtEvwDpjeMLZdzuqpXsiE8Wq/DpkITYaBsYG:qDdFJy3QMOtEvwDpjjWMl7TdvG
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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