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General
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Target
2024-04-22_f55e846d2687553469de5d77e954949e_cryptolocker
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Size
44KB
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Sample
240422-skqdcscf35
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MD5
f55e846d2687553469de5d77e954949e
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SHA1
658fad24fda314fe88b5ea7647a4ef9549b8ba44
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SHA256
842d4b2b794d04a1a35641c775ea4e5c03b42e7cffafc7a786cce0ce1ff8f7cd
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SHA512
e5896a544e11e78e664a8b4e7dd5cb889b45267b6ebe17c774674f0e3a4e6aae6177f9698e247f4b89bfbdb648e2b6438e21ce3ba2b1b98413478b62fb021fe1
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SSDEEP
768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMphej6NTa:bc/y2lkF0+BeV+
Static task
static1
Behavioral task
behavioral1
Sample
2024-04-22_f55e846d2687553469de5d77e954949e_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-22_f55e846d2687553469de5d77e954949e_cryptolocker.exe
Resource
win10v2004-20240412-en
Malware Config
Targets
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Target
2024-04-22_f55e846d2687553469de5d77e954949e_cryptolocker
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Size
44KB
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MD5
f55e846d2687553469de5d77e954949e
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SHA1
658fad24fda314fe88b5ea7647a4ef9549b8ba44
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SHA256
842d4b2b794d04a1a35641c775ea4e5c03b42e7cffafc7a786cce0ce1ff8f7cd
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SHA512
e5896a544e11e78e664a8b4e7dd5cb889b45267b6ebe17c774674f0e3a4e6aae6177f9698e247f4b89bfbdb648e2b6438e21ce3ba2b1b98413478b62fb021fe1
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SSDEEP
768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMphej6NTa:bc/y2lkF0+BeV+
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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