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General
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Target
2024-05-27_e2a28da1530ae97d08207e04e6b5bb3f_cryptolocker
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Size
53KB
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Sample
240527-kdnxysdf8v
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MD5
e2a28da1530ae97d08207e04e6b5bb3f
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SHA1
a10ad7df3f3161a81af1620fc1c0a37162e7be4f
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SHA256
f9da154eae5bd7a7991a557e7cd730fd4383b8193bfa9e2adc0ddd80812f3ef8
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SHA512
97038b25c0281b873d6a352959a70fd2b5cff8e1b62295df0e61746275d99341da41f2aa750241b7a561971e33d18a2bd4eebff58dfc92572e5d39d177f7ae96
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SSDEEP
768:z6LsoEEeegiZPvEhHSG+gzum/kLyMro2GtOOtEvwDpj/YY1J+OTOk/v:z6QFElP6n+gKmddpMOtEvwDpj31ik/v
Behavioral task
behavioral1
Sample
2024-05-27_e2a28da1530ae97d08207e04e6b5bb3f_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-27_e2a28da1530ae97d08207e04e6b5bb3f_cryptolocker.exe
Resource
win10v2004-20240426-en
Malware Config
Targets
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Target
2024-05-27_e2a28da1530ae97d08207e04e6b5bb3f_cryptolocker
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Size
53KB
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MD5
e2a28da1530ae97d08207e04e6b5bb3f
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SHA1
a10ad7df3f3161a81af1620fc1c0a37162e7be4f
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SHA256
f9da154eae5bd7a7991a557e7cd730fd4383b8193bfa9e2adc0ddd80812f3ef8
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SHA512
97038b25c0281b873d6a352959a70fd2b5cff8e1b62295df0e61746275d99341da41f2aa750241b7a561971e33d18a2bd4eebff58dfc92572e5d39d177f7ae96
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SSDEEP
768:z6LsoEEeegiZPvEhHSG+gzum/kLyMro2GtOOtEvwDpj/YY1J+OTOk/v:z6QFElP6n+gKmddpMOtEvwDpj31ik/v
Score9/10-
Detection of CryptoLocker Variants
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Detection of Cryptolocker Samples
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UPX dump on OEP (original entry point)
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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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