General
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Target
2024-06-11_6bbc0035f5e670b591f74c239fb4a062_cryptolocker
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Size
57KB
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Sample
240611-d5n9gasfqb
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MD5
6bbc0035f5e670b591f74c239fb4a062
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SHA1
86d8e0d95df33270840c4916ff1f9e9130037ff0
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SHA256
e0e89c858b1c61e786842c28da01012341a96e01246ef1a7ea4f4ac1b24837cf
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SHA512
6b6a10f9fdbf55f98d2edfc22da99161187b83d222c50cb4d6134814b1493c0e0900edf72e9047f1de32ce9919b96888a238ba00b0cbfd571f696be858b9686d
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SSDEEP
1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQRKb6ImpyA:BbdDmjr+OtEvwDpjMj
Static task
static1
Behavioral task
behavioral1
Sample
2024-06-11_6bbc0035f5e670b591f74c239fb4a062_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-06-11_6bbc0035f5e670b591f74c239fb4a062_cryptolocker.exe
Resource
win10v2004-20240508-en
Malware Config
Targets
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Target
2024-06-11_6bbc0035f5e670b591f74c239fb4a062_cryptolocker
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Size
57KB
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MD5
6bbc0035f5e670b591f74c239fb4a062
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SHA1
86d8e0d95df33270840c4916ff1f9e9130037ff0
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SHA256
e0e89c858b1c61e786842c28da01012341a96e01246ef1a7ea4f4ac1b24837cf
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SHA512
6b6a10f9fdbf55f98d2edfc22da99161187b83d222c50cb4d6134814b1493c0e0900edf72e9047f1de32ce9919b96888a238ba00b0cbfd571f696be858b9686d
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SSDEEP
1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQRKb6ImpyA:BbdDmjr+OtEvwDpjMj
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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