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General
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Target
2024-04-22_c4b4f3323b45bfb435f62c2fbe42f601_cryptolocker
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Size
41KB
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Sample
240422-qedq9sbh8y
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MD5
c4b4f3323b45bfb435f62c2fbe42f601
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SHA1
022b503654006b56ea2c19df9d6d877e0bf49d1d
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SHA256
463d132c289a1977d1f2d417205da3a5abdbea1125e0d8120209c02c889f74d0
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SHA512
b46c4c579468f9a80adca13c072bec6b2cc249c6e214a4b0aac69d9908f5dcb708cb3883eaf60185694e9028f9d4fef162f3bea9347049362caf26a1030370b4
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SSDEEP
384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSznHzl6AJvDSuYlmoHR8uyg:b/yC4GyNM01GuQMNXw2PSjHPbSuYlZ3
Static task
static1
Behavioral task
behavioral1
Sample
2024-04-22_c4b4f3323b45bfb435f62c2fbe42f601_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-22_c4b4f3323b45bfb435f62c2fbe42f601_cryptolocker.exe
Resource
win10v2004-20240412-en
Malware Config
Targets
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Target
2024-04-22_c4b4f3323b45bfb435f62c2fbe42f601_cryptolocker
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Size
41KB
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MD5
c4b4f3323b45bfb435f62c2fbe42f601
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SHA1
022b503654006b56ea2c19df9d6d877e0bf49d1d
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SHA256
463d132c289a1977d1f2d417205da3a5abdbea1125e0d8120209c02c889f74d0
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SHA512
b46c4c579468f9a80adca13c072bec6b2cc249c6e214a4b0aac69d9908f5dcb708cb3883eaf60185694e9028f9d4fef162f3bea9347049362caf26a1030370b4
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SSDEEP
384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSznHzl6AJvDSuYlmoHR8uyg:b/yC4GyNM01GuQMNXw2PSjHPbSuYlZ3
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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