General
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Target
38a77a2827f930d5a7e6d4ce617c80fdd8bac0b97ff59cd5f78f29e611f6b6e1
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Size
42KB
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Sample
240528-y87kfacc37
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MD5
88854edff85100418cfc622f5ce7fdf0
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SHA1
299bf15466d2ebe4048bb4269d166810a978e554
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SHA256
38a77a2827f930d5a7e6d4ce617c80fdd8bac0b97ff59cd5f78f29e611f6b6e1
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SHA512
68346bcbff3b268dd7a8bcfe50bc12836bfb85cad3b99ed3e178362aa0e9d6fdb432f455acbd92a7482ad82eb12131034fdfffc941200d2e96aa3c05ebaa80a2
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SSDEEP
768:bO74zYcgT/EkdCQgpwXFXSqQXfj0xKsJ+E:bO6YcA/Xk3wXFXSqAJu
Behavioral task
behavioral1
Sample
38a77a2827f930d5a7e6d4ce617c80fdd8bac0b97ff59cd5f78f29e611f6b6e1.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
38a77a2827f930d5a7e6d4ce617c80fdd8bac0b97ff59cd5f78f29e611f6b6e1.exe
Resource
win10v2004-20240508-en
Malware Config
Targets
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Target
38a77a2827f930d5a7e6d4ce617c80fdd8bac0b97ff59cd5f78f29e611f6b6e1
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Size
42KB
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MD5
88854edff85100418cfc622f5ce7fdf0
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SHA1
299bf15466d2ebe4048bb4269d166810a978e554
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SHA256
38a77a2827f930d5a7e6d4ce617c80fdd8bac0b97ff59cd5f78f29e611f6b6e1
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SHA512
68346bcbff3b268dd7a8bcfe50bc12836bfb85cad3b99ed3e178362aa0e9d6fdb432f455acbd92a7482ad82eb12131034fdfffc941200d2e96aa3c05ebaa80a2
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SSDEEP
768:bO74zYcgT/EkdCQgpwXFXSqQXfj0xKsJ+E:bO6YcA/Xk3wXFXSqAJu
Score9/10-
Detection of CryptoLocker Variants
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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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