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General
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Target
2024-05-16_ed4be8e3296baf5aaac53b5aab448926_cryptolocker
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Size
39KB
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Sample
240516-2e1ftabg55
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MD5
ed4be8e3296baf5aaac53b5aab448926
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SHA1
880fc05736e96f6bee84be064efb631f2aa94eb9
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SHA256
36499009f2c9940f7d63aa67d2968ac45045b9b0b3a50372e99f181d8a8d75a1
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SHA512
ec027bdb5dc114db327fc355e0c1205b8da9792fef0a04f3e2924b907445bb0191625c5f842a9ec2da19fd8520daba14445cdca79652fcd69d618be46fe7fd43
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SSDEEP
384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSzn1KkZCb9q8IujdxNYLbL5m:b/yC4GyNM01GuQMNXw2PSj1Pqq8BYtm
Static task
static1
Behavioral task
behavioral1
Sample
2024-05-16_ed4be8e3296baf5aaac53b5aab448926_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-16_ed4be8e3296baf5aaac53b5aab448926_cryptolocker.exe
Resource
win10v2004-20240508-en
Malware Config
Targets
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Target
2024-05-16_ed4be8e3296baf5aaac53b5aab448926_cryptolocker
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Size
39KB
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MD5
ed4be8e3296baf5aaac53b5aab448926
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SHA1
880fc05736e96f6bee84be064efb631f2aa94eb9
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SHA256
36499009f2c9940f7d63aa67d2968ac45045b9b0b3a50372e99f181d8a8d75a1
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SHA512
ec027bdb5dc114db327fc355e0c1205b8da9792fef0a04f3e2924b907445bb0191625c5f842a9ec2da19fd8520daba14445cdca79652fcd69d618be46fe7fd43
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SSDEEP
384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSzn1KkZCb9q8IujdxNYLbL5m:b/yC4GyNM01GuQMNXw2PSj1Pqq8BYtm
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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