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General
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Target
2024-06-09_f7f79b9f6a749f4237ae579cfa096f62_cryptolocker
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Size
40KB
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Sample
240609-e1q3yaec74
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MD5
f7f79b9f6a749f4237ae579cfa096f62
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SHA1
523f22fa98d466dadb105137c8385f9a3c587a33
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SHA256
eb583964d30600f1821cf30bc2ccb76c25911a28c859927093b7b5f71a39b316
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SHA512
b518213dee268a9df73cf8245ca1bf7139fb6133995c48d0c746ff949e48ed4917579ff61642d6f2e7069bcb6d0fc15f3ce2b01386485db9147dc14005380f06
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SSDEEP
768:q7PdFecFS5agQtOOtEvwDpjeMLZdzuqpXsiE8Wq/DpkITY/t:qDdFJy3QMOtEvwDpjjWMl7TQ
Behavioral task
behavioral1
Sample
2024-06-09_f7f79b9f6a749f4237ae579cfa096f62_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-06-09_f7f79b9f6a749f4237ae579cfa096f62_cryptolocker.exe
Resource
win10v2004-20240226-en
Malware Config
Targets
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Target
2024-06-09_f7f79b9f6a749f4237ae579cfa096f62_cryptolocker
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Size
40KB
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MD5
f7f79b9f6a749f4237ae579cfa096f62
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SHA1
523f22fa98d466dadb105137c8385f9a3c587a33
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SHA256
eb583964d30600f1821cf30bc2ccb76c25911a28c859927093b7b5f71a39b316
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SHA512
b518213dee268a9df73cf8245ca1bf7139fb6133995c48d0c746ff949e48ed4917579ff61642d6f2e7069bcb6d0fc15f3ce2b01386485db9147dc14005380f06
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SSDEEP
768:q7PdFecFS5agQtOOtEvwDpjeMLZdzuqpXsiE8Wq/DpkITY/t:qDdFJy3QMOtEvwDpjjWMl7TQ
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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