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General
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Target
2024-03-06_be781e47ba551a56e25f87c1859f0345_cryptolocker
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Size
80KB
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Sample
240306-q13mhsdc29
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MD5
be781e47ba551a56e25f87c1859f0345
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SHA1
5edae0dda6a199e2f35c6325b8d87f778c3ee04f
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SHA256
60e286a686857db4406a9b4ff356fefe6a074942b7ca4a670bda7e7cd92f70d5
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SHA512
cbdbd2f57663fd1aa4c1976c84730c2a91e4da9f92043c100300368d30ec77581d874a590b4b54ef7bb6a538fbfc6289724b79ff55d831d62cf97a239fdd2f5c
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SSDEEP
1536:zj+soPSMOtEvwDpj4ktBl01hJ0tq1kyTghK:zCsanOtEvwDpjc
Behavioral task
behavioral1
Sample
2024-03-06_be781e47ba551a56e25f87c1859f0345_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-06_be781e47ba551a56e25f87c1859f0345_cryptolocker.exe
Resource
win10v2004-20240226-en
Malware Config
Targets
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Target
2024-03-06_be781e47ba551a56e25f87c1859f0345_cryptolocker
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Size
80KB
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MD5
be781e47ba551a56e25f87c1859f0345
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SHA1
5edae0dda6a199e2f35c6325b8d87f778c3ee04f
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SHA256
60e286a686857db4406a9b4ff356fefe6a074942b7ca4a670bda7e7cd92f70d5
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SHA512
cbdbd2f57663fd1aa4c1976c84730c2a91e4da9f92043c100300368d30ec77581d874a590b4b54ef7bb6a538fbfc6289724b79ff55d831d62cf97a239fdd2f5c
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SSDEEP
1536:zj+soPSMOtEvwDpj4ktBl01hJ0tq1kyTghK:zCsanOtEvwDpjc
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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