General
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Target
2024-05-23_0857a43be9a5a77035b72d38cde3485a_cryptolocker
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Size
38KB
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Sample
240523-hgw2mage92
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MD5
0857a43be9a5a77035b72d38cde3485a
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SHA1
1e74ffd9861a8650c3ca7ebb489f65391d94c868
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SHA256
f1ce3c72a279883cc21c2ac7d70d45a7cf5ff5eac59d7456282c276c3c61293f
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SHA512
7042c12c160b3d8e55d97bc8d3b62c9fff1c75d8ffea4568186362a7a136e49f2384643b8c187d334191b31ee526bd4cab212a8fafb0e66af448f1c2a19875f1
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SSDEEP
384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSzn1KkZCb9q8INBjPP8ui:b/yC4GyNM01GuQMNXw2PSj1Pqq8oBjU
Static task
static1
Behavioral task
behavioral1
Sample
2024-05-23_0857a43be9a5a77035b72d38cde3485a_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-23_0857a43be9a5a77035b72d38cde3485a_cryptolocker.exe
Resource
win10v2004-20240426-en
Malware Config
Targets
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Target
2024-05-23_0857a43be9a5a77035b72d38cde3485a_cryptolocker
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Size
38KB
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MD5
0857a43be9a5a77035b72d38cde3485a
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SHA1
1e74ffd9861a8650c3ca7ebb489f65391d94c868
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SHA256
f1ce3c72a279883cc21c2ac7d70d45a7cf5ff5eac59d7456282c276c3c61293f
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SHA512
7042c12c160b3d8e55d97bc8d3b62c9fff1c75d8ffea4568186362a7a136e49f2384643b8c187d334191b31ee526bd4cab212a8fafb0e66af448f1c2a19875f1
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SSDEEP
384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSzn1KkZCb9q8INBjPP8ui:b/yC4GyNM01GuQMNXw2PSj1Pqq8oBjU
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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