General
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Target
2024-06-11_9c4ada962ebdf0f1254afc212c77dd6b_cryptolocker
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Size
91KB
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Sample
240611-bkat8syald
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MD5
9c4ada962ebdf0f1254afc212c77dd6b
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SHA1
adaa1a52cc22be446ba9b936c017be89ff84006d
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SHA256
3bb0b983639eb506c05b33dfdec8061b226b3bb6175d559419244634b6949a0e
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SHA512
42613b7d8010e7a7e998d455bbe49c1f3a93596164ddcc3c129ab5bc3e0ecc8f5a31f074d0a4bbf6a00c3bdce32e21709a05f69ed3b48debd1d688584d7e8213
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SSDEEP
1536:n6QFElP6n+g9u9cvMOtEvwDpjYYTjipvF2bx1PQAyI:n6a+1SEOtEvwDpjYYvQd2PB
Behavioral task
behavioral1
Sample
2024-06-11_9c4ada962ebdf0f1254afc212c77dd6b_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-06-11_9c4ada962ebdf0f1254afc212c77dd6b_cryptolocker.exe
Resource
win10v2004-20240508-en
Malware Config
Targets
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Target
2024-06-11_9c4ada962ebdf0f1254afc212c77dd6b_cryptolocker
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Size
91KB
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MD5
9c4ada962ebdf0f1254afc212c77dd6b
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SHA1
adaa1a52cc22be446ba9b936c017be89ff84006d
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SHA256
3bb0b983639eb506c05b33dfdec8061b226b3bb6175d559419244634b6949a0e
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SHA512
42613b7d8010e7a7e998d455bbe49c1f3a93596164ddcc3c129ab5bc3e0ecc8f5a31f074d0a4bbf6a00c3bdce32e21709a05f69ed3b48debd1d688584d7e8213
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SSDEEP
1536:n6QFElP6n+g9u9cvMOtEvwDpjYYTjipvF2bx1PQAyI:n6a+1SEOtEvwDpjYYvQd2PB
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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