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General
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Target
2024-03-13_764ab904f255437dabe01483f3f19a8f_cryptolocker
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Size
32KB
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Sample
240313-gfjjgaea81
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MD5
764ab904f255437dabe01483f3f19a8f
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SHA1
2c504a630343588555c17ce6c25785d4d0d19145
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SHA256
6712a9b7478e868be0dee4d8cb166694db0213885d2804b170da14cfe3ca4910
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SHA512
fd803204e390b8def54a33f1cf7325a840cea394c39fddc936e001144334fc3e75920ea9da965cc12799fc9365fe9a358356c768a5e0846c9ebf4d6e7b0d6765
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SSDEEP
384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSznUsso+:b/yC4GyNM01GuQMNXw2PSjWo+
Static task
static1
Behavioral task
behavioral1
Sample
2024-03-13_764ab904f255437dabe01483f3f19a8f_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-13_764ab904f255437dabe01483f3f19a8f_cryptolocker.exe
Resource
win10v2004-20240226-en
Malware Config
Targets
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Target
2024-03-13_764ab904f255437dabe01483f3f19a8f_cryptolocker
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Size
32KB
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MD5
764ab904f255437dabe01483f3f19a8f
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SHA1
2c504a630343588555c17ce6c25785d4d0d19145
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SHA256
6712a9b7478e868be0dee4d8cb166694db0213885d2804b170da14cfe3ca4910
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SHA512
fd803204e390b8def54a33f1cf7325a840cea394c39fddc936e001144334fc3e75920ea9da965cc12799fc9365fe9a358356c768a5e0846c9ebf4d6e7b0d6765
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SSDEEP
384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSznUsso+:b/yC4GyNM01GuQMNXw2PSjWo+
Score9/10-
Detection of CryptoLocker Variants
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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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Creates a large amount of network flows
This may indicate a network scan to discover remotely running services.
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