General
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Target
2024-03-05_50d78f8887d65e5791668ef2f7104d34_cryptolocker
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Size
101KB
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Sample
240305-ps3f4seg8t
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MD5
50d78f8887d65e5791668ef2f7104d34
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SHA1
2c34a77dbde354881196464adc2b3cff2ab929d0
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SHA256
340d29495d39a3bbe866ca1fcce7f426fe03e5884be92abac9ac93b2d1285ac5
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SHA512
1b5c3f4f8d9d4166a33d4d4173bb2c91ac3f9fa91daddb7d171ca1601d26eab46c9eb492c5589f53d49ecf0ea598a82015e42c6b51cef4cded1bc1bf5eacb323
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SSDEEP
768:XS5nQJ24LR1bytOOtEvwDpjNbZ7uyA36S7MpxRiWjzUNojlEU:i5nkFGMOtEvwDpjNbwQEIikgNyEU
Static task
static1
Behavioral task
behavioral1
Sample
2024-03-05_50d78f8887d65e5791668ef2f7104d34_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-05_50d78f8887d65e5791668ef2f7104d34_cryptolocker.exe
Resource
win10v2004-20240226-en
Malware Config
Targets
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Target
2024-03-05_50d78f8887d65e5791668ef2f7104d34_cryptolocker
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Size
101KB
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MD5
50d78f8887d65e5791668ef2f7104d34
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SHA1
2c34a77dbde354881196464adc2b3cff2ab929d0
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SHA256
340d29495d39a3bbe866ca1fcce7f426fe03e5884be92abac9ac93b2d1285ac5
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SHA512
1b5c3f4f8d9d4166a33d4d4173bb2c91ac3f9fa91daddb7d171ca1601d26eab46c9eb492c5589f53d49ecf0ea598a82015e42c6b51cef4cded1bc1bf5eacb323
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SSDEEP
768:XS5nQJ24LR1bytOOtEvwDpjNbZ7uyA36S7MpxRiWjzUNojlEU:i5nkFGMOtEvwDpjNbwQEIikgNyEU
Score9/10-
Detection of CryptoLocker Variants
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Detection of Cryptolocker Samples
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Detects executables built or packed with MPress PE compressor
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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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